XITE routines

Here is an alphabetical list of all the documented XITE routines, except format routines dealing with BIFF files and widget data structures. Some reference pages contain hypertext links to other pages.

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AddAction                        XITE shell widgets.
AddColormapCopy                  XITE color routines
Add_entry_layout                 toolkit for creating X11 applications in XITE
Color_add                        XITE color routines
Color_exit                       XITE color routines
Color_map                        XITE color routines
Color_map2                       XITE color routines
Color_max                        XITE color routines
Color_ovl_add                    XITE color routines
Color_ovl_max                    XITE color routines
Color_ovl_read                   XITE color routines
Color_ovl_set                    XITE color routines
Color_read                       XITE color routines
Color_set                        XITE color routines
ColormapCopy                     XITE module for initializing X11 colormaps.
ColormapStd                      XITE module for initializing X11 colormaps.
ColorsMenuInit                   XITE color routines
ColortabName                     XITE color routines
ConfirmationBox                  Popup dialog widgets
CreateAppShell                   XITE shell widgets.
CreateDialog                     Popup dialog widgets
CreatePopOver                    XITE shell widgets.
CreatePopTopShell                XITE shell widgets.
CreatePopupShell                 XITE shell widgets.
CreateTopLevelShell              XITE shell widgets.
DefaultMessage                   print error/warning/info/usage messages
DefaultNoMessage                 print error/warning/info/usage messages
DepthOfVisual                    XITE module for handling X11 display visuals.
DepthToReducedPlanes             XITE module for handling X11 display visuals.
Direct24VisualInfo               XITE module for handling X11 display visuals.
Error                            print error/warning/info/usage messages
ExitOnError                      print error/warning/info/usage messages
FilenamePart                     Return only the filename part of a path.
Fmatrix_1d                       allocates memory for various purposes
Fmatrix_2d                       allocates memory for various purposes
Fmatrix_3d                       allocates memory for various purposes
FormDialog                       Popup dialog widgets
GetImageColormap                 XITE module for initializing X11 colormaps.
Has_changeable_map               XITE color routines
Histogram                        Widget class for histograms in XITE programs
Image                            XITE X11 image widget
ImageAddress                     Format dependent module for XITE Image Widget
ImageByteResize                  Resize XITE Image (pixeltype-specific routines)
ImageCopyImagePart               XITE X11 image widget
ImageCopyResources               XITE X11 image widget
ImageDoubleResize                Resize XITE Image (pixeltype-specific routines)
ImageError                       XITE X11 image widget
ImageFloatResize                 Resize XITE Image (pixeltype-specific routines)
ImageFormat                      Format dependent module for XITE Image Widget
ImageFromMenu                    XITE shell widgets.
ImageGetImageResources           XITE X11 image widget
ImageGetResources                XITE X11 image widget
ImageGetZoom                     XITE X11 image widget
ImageGetZoomAll                  XITE X11 image widget
ImageHasColormap                 XITE X11 image widget
ImageHeight                      Format dependent module for XITE Image Widget
ImageHeightToScreen              XITE X11 image widget
ImageInstallPixelType            XITE X11 image widget
ImageKill                        XITE X11 image widget
ImageLineLength                  Format dependent module for XITE Image Widget
ImageLongResize                  Resize XITE Image (pixeltype-specific routines)
ImageOverlay                     XITE X11 image overlay widget
ImageOverlayColor                XITE X11 image overlay widget
ImageOverlayCopyImageOverlayPart XITE X11 image overlay widget
ImageOverlayCopyImagePart        XITE X11 image overlay widget
ImageOverlayCopyResources        XITE X11 image overlay widget
ImageOverlayDisplay              XITE X11 image overlay widget
ImageOverlayDrawBox              XITE X11 image overlay widget
ImageOverlayDrawLine             XITE X11 image overlay widget
ImageOverlayDrawOrigo            XITE X11 image overlay widget
ImageOverlayDrawPoint            XITE X11 image overlay widget
ImageOverlayDrawRectangle        XITE X11 image overlay widget
ImageOverlayFill                 XITE X11 image overlay widget
ImageOverlayGetResources         XITE X11 image overlay widget
ImageOverlayPosXYtoAdr           XITE X11 image overlay widget
ImageOverlayProtect              XITE X11 image overlay widget
ImageOverlayRedisplay            XITE X11 image overlay widget
ImageOverlayResize               Resize XITE Image (pixeltype-specific routines)
ImageOverlayScreenXYtoAdr        XITE X11 image overlay widget
ImagePixName                     Format dependent module for XITE Image Widget
ImagePosXYtoAdr                  XITE X11 image widget
ImagePosXtoScreen                XITE X11 image widget
ImagePosYtoScreen                XITE X11 image widget
ImageRedisplay                   XITE X11 image widget
ImageRedisplayArea               XITE X11 image widget
ImageRedisplayScreen             XITE X11 image widget
ImageResize                      Resize XITE Image (pixeltype-specific routines)
ImageScreenToHeight              XITE X11 image widget
ImageScreenToWidth               XITE X11 image widget
ImageScreenXYtoAdr               XITE X11 image widget
ImageScreenXtoPos                XITE X11 image widget
ImageScreenYtoPos                XITE X11 image widget
ImageSetZoom                     XITE X11 image widget
ImageSetZoomAll                  XITE X11 image widget
ImageShortResize                 Resize XITE Image (pixeltype-specific routines)
ImageSignedByteResize            Resize XITE Image (pixeltype-specific routines)
ImageTitle                       Format dependent module for XITE Image Widget
ImageTranslateZoomPanArgs        XITE X11 image widget
ImageUnsignedShortResize         Resize XITE Image (pixeltype-specific routines)
ImageWidth                       Format dependent module for XITE Image Widget
ImageWidthToScreen               XITE X11 image widget
ImageXstart                      Format dependent module for XITE Image Widget
ImageYstart                      Format dependent module for XITE Image Widget
Info                             print error/warning/info/usage messages
InformationBox                   Popup dialog widgets
InitColortableGray               XITE module for initializing X11 colormaps.
InitColortableGrayPart           XITE module for initializing X11 colormaps.
InitColortablePixels             XITE module for initializing X11 colormaps.
InitMessage                      print error/warning/info/usage messages
InitializeVisual                 XITE shell widgets.
InitializeVisualInfos            XITE module for handling X11 display visuals.
LastMessage                      print error/warning/info/usage messages
LogPosition                      toolkit for creating X11 applications in XITE
LogPositionCallback              toolkit for creating X11 applications in XITE
Make_command_layout              toolkit for creating X11 applications in XITE
Make_entry_layout                toolkit for creating X11 applications in XITE
Make_image_layout                toolkit for creating X11 applications in XITE
Make_label_layout                toolkit for creating X11 applications in XITE
Make_list_layout                 toolkit for creating X11 applications in XITE
Make_menu_layout                 toolkit for creating X11 applications in XITE
Make_prompt_layout               toolkit for creating X11 applications in XITE
Make_scroll_layout               toolkit for creating X11 applications in XITE
MallocFloatP                     Allocate memory for a number and return pointer
MallocIntP                       Allocate memory for a number and return pointer
Message                          print error/warning/info/usage messages
MessageStream                    print error/warning/info/usage messages
Mmatrix_1d                       allocates memory for various purposes
Mmatrix_2d                       allocates memory for various purposes
Mmatrix_3d                       allocates memory for various purposes
NextFilename                     Extract next string in a ":"-separated list of strings.
OverlaysMenuInit                 XITE color routines
OvltabName                       XITE color routines
PlanesToDepth                    XITE module for handling X11 display visuals.
PopMessage                       print error/warning/info/usage messages
PopupAdd                         XITE shell widgets.
PopupExit                        XITE shell widgets.
PopupInit                        XITE shell widgets.
PopupLine                        XITE shell widgets.
PopupMenu                        XITE shell widgets.
PopupWidget                      XITE shell widgets.
Popup_add                        XITE shell widgets.
PrintColormap                    XITE module for initializing X11 colormaps.
PrintColortable                  Read, write and create colortables and colormaps
PrintWidgetColormap              XITE module for initializing X11 colormaps.
Pseudo8VisualInfo                XITE module for handling X11 display visuals.
PushMessage                      print error/warning/info/usage messages
RGBPixel                         XITE module for initializing X11 colormaps.
RequestedImageVisual             XITE module for handling X11 display visuals.
RequestedImageVisualAndColormap  XITE shell widgets.
RequestedPlanes                  XITE module for handling X11 display visuals.
SelectReadFile                   Popup dialog widgets
SelectWriteFile                  Popup dialog widgets
SimpleDialog                     Popup dialog widgets
SpreadGray                       XITE module for initializing X11 colormaps.
TopLevelWidget                   XITE shell widgets.
True24VisualInfo                 XITE module for handling X11 display visuals.
Usage                            print error/warning/info/usage messages
Verbose                          print error/warning/info/usage messages
Visual                           XITE module for handling X11 display visuals.
VisualInfoFromClass              XITE module for handling X11 display visuals.
Warning                          print error/warning/info/usage messages
Xcolor_deftab                    XITE color routines
XfwfBoard                        Free Widget Foundation Board widget
XfwfButton                       Free Widget Foundation Button widget
XfwfCommon                       Free Widget Foundation Common widget
XfwfFileSelector                 Free Widget Foundation FileSelector widget
XfwfFrame                        Free Widget Foundation Frame widget
XfwfGroup                        Free Widget Foundation Group widget
XfwfLabel                        Free Widget Foundation Label widget
XfwfMenuBar                      Free Widget Foundation MenuBar widget
XfwfMultiList                    Free Widget Foundation MultiList widget
XfwfOptionButton                 Free Widget Foundation OptionButton widget
XfwfPrompt                       Free Widget Foundation Prompt widget
XfwfPullDown                     Free Widget Foundation PullDown widget
XfwfRowCol                       Free Widget Foundation RowCol widget
XfwfRows                         Free Widget Foundation Rows widget
XfwfScrolledList                 Free Widget Foundation ScrolledList widget
XfwfTextMenu                     Free Widget Foundation TextMenu widget
XfwfToggle                       Free Widget Foundation Toggle widget
XptyClose                        Start and stop child process to execute jobs
XptyInit                         Start and stop child process to execute jobs
XptyJobs                         Start and stop child process to execute jobs
XptyKill                         Start and stop child process to execute jobs
XptyList                         Start and stop child process to execute jobs
XptyMessage                      Start and stop child process to execute jobs
XptyStartProgram                 Start and stop child process to execute jobs
absDiff                          absolute difference between two bands
absValue                         take the absolute value of a band
addGauss                         add gaussian random noise to a band
addPoisson                       add Poisson noise to the output band
add_callback_first               toolkit for creating X11 applications in XITE
add_callback_last                toolkit for creating X11 applications in XITE
add_callback_to_image            toolkit for creating X11 applications in XITE
add_callback_to_image_layout     toolkit for creating X11 applications in XITE
add_to_image_callbacks           toolkit for creating X11 applications in XITE
addw                             add two bands pixel by pixel, with weights
affine                           affine geometric transform
argvOptions                      Concatenate all the command-line options and arguments in one string.
ascii2biff                       convert an ascii file to BIFF format
average                          computes the average of several bands in an input image
band_minmax                      find minimum and maximum in a BIFF image band
band_minmax_disp                 find minimum and maximum in a BIFF image band
bandpass                         "Ideal" filters truncated with window function in the spatial domain
bandpassf                        make a filter in the Fourier domain
bandstop                         "Ideal" filters truncated with window function in the spatial domain
bandstopf                        make a filter in the Fourier domain
bartlett                         circularly symmetric window functions for filters and parsing of window function name
bdf2biff                         converts a Bitmap Distribution Format font file into a BIFF image of at least 255 bands
biff2ascii                       write a biff band to an ascii data file
biff2raw                         write a biff band to a raw data file
biff2tiff                        Convert a BIFF image to TIFF
biff2tiff1                       Convert a BIFF image to TIFF
biff2tiff16                      Convert a BIFF image to TIFF
biff2tiff16c                     Convert a BIFF image to TIFF
biff2tiff16s                     Convert a BIFF image to TIFF
biff2tiff16sc                    Convert a BIFF image to TIFF
biff2tiff32fp                    Convert a BIFF image to TIFF
biff2tiff32fpc                   Convert a BIFF image to TIFF
biff2tiff32i                     Convert a BIFF image to TIFF
biff2tiff32ic                    Convert a BIFF image to TIFF
biff2tiff64                      Convert a BIFF image to TIFF
biff2tiff64c                     Convert a BIFF image to TIFF
biff2tiff8                       Convert a BIFF image to TIFF
biff2tiff8c                      Convert a BIFF image to TIFF
biff2tiff8p                      Convert a BIFF image to TIFF
biff2tiff8s                      Convert a BIFF image to TIFF
biff2tiff8sc                     Convert a BIFF image to TIFF
biff_swap                        swap byte order in biff-band
butterworthf                     make a filter in the Fourier domain
canny                            detect edges in image using Canny operator
canny_filters                    detect edges in image using Canny operator
canny_scale                      detect edges in image using Canny operator
classMeans                       calculate class means
classifyNearest                  classify to nearest class
closestMinMax                    closest of minimum and maximum, noise reduction
cmapOfVisual                     XITE module for initializing X11 colormaps.
cmapOfVisualClass                XITE module for initializing X11 colormaps.
colMax                           Maximum and minimum of BIFF band row or column
colMaxArr                        Horizontal and vertical cross-sections, row or column of BIFF band
colMaxArrBand                    Horizontal and vertical cross-sections, row or column of BIFF band
colMaxBand                       Maximum and minimum of BIFF band row or column
colMin                           Maximum and minimum of BIFF band row or column
colMinArr                        Horizontal and vertical cross-sections, row or column of BIFF band
colMinArrBand                    Horizontal and vertical cross-sections, row or column of BIFF band
colMinBand                       Maximum and minimum of BIFF band row or column
color2ascii                      write a biff band to an ascii data file
color_convertfromimg             Read, write and create colortables and colormaps
color_create                     Read, write and create colortables and colormaps
color_read                       Read, write and create colortables and colormaps
color_write                      Read, write and create colortables and colormaps
colorbar_image                   Mix image colors in a palette
colorbar_widget                  Mix image colors in a palette
colorfile                        Read, write and create colortables and colormaps
column                           Horizontal and vertical cross-sections, row or column of BIFF band
columnBand                       Horizontal and vertical cross-sections, row or column of BIFF band
combine                          combine two bands
combineTransf                    combine two histo. transformations to one
complexConjug                    take the complex conjugate of a band
compute                          Simple calculator.
compute_answer                   Simple calculator.
compute_define                   Simple calculator.
compute_error                    Simple calculator.
compute_line                     Simple calculator.
contour                          create a contour map
conv3x3                          convolution between band and 3x3 matrix
convertBand                      convert a band to another pixel type
convolve                         perform an n x m convolution
copyBand                         copy a band
crossSection                     Horizontal and vertical cross-sections, row or column of BIFF band
crossSectionBand                 Horizontal and vertical cross-sections, row or column of BIFF band
crossing                         find zero crossing or any other crossing
curveToBand                      Make BIFF image band visualize 1-D curve
dither                           create a dithering band
divide                           divide two bands pixel by pixel
drawBand                         draw constant value into a whole band
enter_function_debug             Handle debug printouts in XITE
envfindfile                      search for file in an environment path
envfindfilemulti                 search for file in an environment path
exponentialf                     make a filter in the Fourier domain
extrema1                         detection of local minima and maxima
extrema2                         detection of local minima and maxima
fft                              Two dimensional Fourier Transform
fft2d                            Two dimensional Fourier Transform
fftAmp                           take the absolute value of a band
fftDisplay                       Take logarithm of BIFF band (compress dynamic range)
fftImag                          extract imaginary part of complex band
fftMakeBp                        make a filter in the Fourier domain
fftMakeBs                        make a filter in the Fourier domain
fftMakeHp                        make a filter in the Fourier domain
fftMakeLp                        make a filter in the Fourier domain
fftMult                          multiply two bands pixel by pixel
fftPhase                         phase of complex image band
fftPower                         take the power of each pixel value
fftReal                          extract real part of complex band
fht1d                            1 dimensional fast Hartley transform
fht2d                            2 dimensional fast Hartley transform
fhtInitTables                    initialize tables for fast Hartley transform
fhtPhase                         find Fourier transform phase from Hartley transform
fhtPower                         calculate power specter from Hartley transform
fractile                         noise reduction filtering
fractile_mask                    noise reduction filtering
ft2ht                            2d fourier to hartley conversion
gammaAdjust                      Simple gamma correction
gaussRandom                      random function with gaussian distribution
glRunLength                      create the Grey level run length matrix
glcm                             Computes Grey Level Cooccurrence Matrix
glcmAsm                          Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmCont                         Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmCorr                         Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmDiagmoment                   Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmEntropy                      Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmIdm                          Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmInertia                      Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmParameter                    Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmProm                         Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmShade                        Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glcmVar                          Computes features from the Grey Level Co-occurrence Matrix (GLCM)
glrlGln                          extract grey level run length parameters
glrlLgre                         extract grey level run length parameters
glrlLre                          extract grey level run length parameters
glrlParameters                   extract grey level run length parameters
glrlRln                          extract grey level run length parameters
glrlRp                           extract grey level run length parameters
glrlSgre                         extract grey level run length parameters
glrlSre                          extract grey level run length parameters
grad                             gradient operator for edge detection
gradInv                          gradient invers noise reduction
gradient                         gradient operator for edge detection
haar                             1D and 2D forward and inverse Haar Transform
haar1d                           1D and 2D forward and inverse Haar Transform
haar2d                           1D and 2D forward and inverse Haar Transform
haarTexture                      texture extraction from 2D Haar transform
haari1d                          1D and 2D forward and inverse Haar Transform
haari2d                          1D and 2D forward and inverse Haar Transform
hamming                          circularly symmetric window functions for filters and parsing of window function name
hanning                          circularly symmetric window functions for filters and parsing of window function name
highpass                         "Ideal" filters truncated with window function in the spatial domain
highpassf                        make a filter in the Fourier domain
histo                            Functions for histogram transformations
histoCentroid                    move histogram mass to local centroid iteratively
histoEq                          histogram equalization
histoEqCol                       histogram equalization color table
histoMeanStd                     linear scaling to desired mean and std.
histoNorm                        histogram normalization
histoSpecify                     histo transformation to specified function
histoTransf                      perform general histogram transformation
houghCircle                      Hough transform for circle detection
houghCircles                     Hough transform for circle detection
houghLine                        Hough transform for line detection
hstatistics                      extract statistical information from a band
ht2ft                            2d hartley to fourier conversion
ihs                              Convert between RGB and IHS
ihs2rgb                          Convert between RGB and IHS
ihs2rgb_byte                     Convert between RGB and IHS
ihs2rgb_img                      Convert image from IHS to RGB
ihs2rgb_word                     Convert between RGB and IHS
imag                             extract imaginary part of complex band
init_button_table                Popup dialog widgets
init_image_callbacks             toolkit for creating X11 applications in XITE
invertHisto                      invert a histogram transformation
kncn                             k nearest connected neighbours noise reduction
knn                              k nearest neighbour noise reduction
lapZeroCross                     find zero crossing of lapacian
laplace                          edge and line detection
leave_function_debug             Handle debug printouts in XITE
linearTrans                      Linear image to image transformation
lit                              Local Information Transform texture measure
litSnn                           texture measure, combination of lit and snn
logarithm                        Take logarithm of BIFF band (compress dynamic range)
logical                          logical operators on bands
logical_and                      logical operators on bands
logical_band                     logical operators on bands
logical_bandc                    logical operators on bands
logical_bnot                     logical operators on bands
logical_bor                      logical operators on bands
logical_borc                     logical operators on bands
logical_bxor                     logical operators on bands
logical_bxorc                    logical operators on bands
logical_eq                       logical operators on bands
logical_eqc                      logical operators on bands
logical_ge                       logical operators on bands
logical_gec                      logical operators on bands
logical_gt                       logical operators on bands
logical_gtc                      logical operators on bands
logical_le                       logical operators on bands
logical_lec                      logical operators on bands
logical_lshift                   logical operators on bands
logical_lt                       logical operators on bands
logical_ltc                      logical operators on bands
logical_mask                     logical operators on bands
logical_ne                       logical operators on bands
logical_nec                      logical operators on bands
logical_not                      logical operators on bands
logical_or                       logical operators on bands
logical_rshift                   logical operators on bands
logical_xor                      logical operators on bands
lowpass                          "Ideal" filters truncated with window function in the spatial domain
lowpassIdealf                    make a filter in the Fourier domain
lowpassf                         make a filter in the Fourier domain
lowpassu                         "Ideal" filters truncated with window function in the spatial domain
maxHisto                         texture measure
maxSimilar3x3                    maximum similarity 3x3 noise reduction
maxarea                          max operator over a local window
maxima                           detection of local maxima
mbkncn                           multi band k nearest connected neighbour noise reduction
mbknn                            multi band k nearest neighbour noise removal
mean                             compute local mean
median                           noise reduction filtering
message                          print error/warning/info/usage messages
minarea                          min operator over a local window
minima                           detection of local minima
mkComCur                         make complexity curve for a band
mkConvertBand                    convert a band to another pixel type
mkCumHisto                       make a cumulative histogram
mkDhistogram                     make a histogram
mkFractalSra                     make fractal brownian motion noise
mkGauss                          make a band with gaussian random noise
mkHisto                          make a histogram
mkIhistogram                     make a histogram
mkPoisson                        make a band with Poisson random noise.
mkPyramidAver2                   create a pyramidal raster data structure
mkPyramidGauss5                  create a pyramidal raster data structure
mkPyramidRank2                   create a pyramidal raster data structure
mode                             noise removal and edge sharpening
morphClose                       morphological grayscale close on a band.
morphDilate                      morphological grayscale dilate on a band.
morphErode                       morphological grayscale erode on a band.
morphOpen                        morphological grayscale open on a band.
multGauss                        multiply band with random gaussian noise
multiply                         multiply two bands pixel by pixel
negate                           negate a band
noiseStDev                       noise reduction filtering
overlap                          calculate overlapping area of two bands
parseFilterTypeName              make a filter in the Fourier domain
parseWindowName                  circularly symmetric window functions for filters and parsing of window function name
peanoScan                        scan a band in "peano" order
phase                            phase of complex image band
power                            take the power of each pixel value
prepend_debug_blanks             Handle debug printouts in XITE
prewitt                          gradient operator for edge detection
profile                          Calculate pixel values along a line.
pseudo2rgb                       convert band + colortable to rgb image
pseudomedian3x3                  median like noise reduction filtering
pyramid                          create a pyramidal raster data structure
pyramidAver2                     create a pyramidal raster data structure
pyramidGauss5                    create a pyramidal raster data structure
pyramidRank2                     create a pyramidal raster data structure
quadratic                        quadratic geometric transform
rank                             noise reduction filter
read_bswitch                     read switches from command line
read_colormap                    Read, write and create colortables and colormaps
read_dswitch                     read switches from command line
read_iswitch                     read switches from command line
read_sunraster                   read sunraster file to BIFF image
read_switch                      read switches from command line
real                             extract real part of complex band
realloc_string                   Reallocate string to ensure enough memory is available for an extension.
reclassifyBoundary               reclassify the boundary pixels
rectangle                        circularly symmetric window functions for filters and parsing of window function name
regionArea                       find the area of one or more regions
regionCMoment                    the moment of one or more regions
regionConvexHull                 find the convex hull of a region
regionCopy                       create a copy of a region
regionCreate                     create a new region
regionDeleteYline                delete yline from a region
regionDraw                       draw one or more y-line regions in a band
regionEndInsert                  clean up region at end of yline insertion
regionFree                       free the memory occupied by a region
regionHisto                      make a histogram of pixels in a region
regionHistoUpdate                make a histogram of pixels in a region
regionImoment                    compute invariant moments
regionInsertYline                insert yline into newly created region
regionIsPoint                    Is (x, y) a point in the region/list
regionMean                       calculate xmean or ymean of one or more regions
regionMinMax                     calc xmin, ymin, xmax, ymax of a region(s)
regionMoment                     the moment of one or more regions
regionNeighbor                   are two regions neighbors?
regionOverlap                    do two regions overlap?
regionPMoment                    the moment of one or more regions
regionPerform                    perform any procedure for each point in region
regionPerimeter                  find the perimeter of one or more regions
regionPoint                      return a point (x, y) in the region
regionSearch                     searc through and create a region
regionSort                       sort regions according to object number
regionUnion                      calculate the union of two regions
regionVolume                     find the volume under one or more regions
regionXmax                       calc xmin, ymin, xmax, ymax of a region(s)
regionXmean                      calculate xmean or ymean of one or more regions
regionXmin                       calc xmin, ymin, xmax, ymax of a region(s)
regionYline                      split an image into homogenous regions
regionYmax                       calc xmin, ymin, xmax, ymax of a region(s)
regionYmean                      calculate xmean or ymean of one or more regions
regionYmin                       calc xmin, ymin, xmax, ymax of a region(s)
resample                         stretch or compress a band
rgb2ihs                          Convert between RGB and IHS
rgb2ihs_byte                     Convert between RGB and IHS
rgb2ihs_img                      Convert image from RGB to IHS
rgb2ihs_word                     Convert between RGB and IHS
rms                              root mean square difference between two bands
roberts                          gradient operator for edge detection
rotate                           rotate transform
row                              Horizontal and vertical cross-sections, row or column of BIFF band
rowBand                          Horizontal and vertical cross-sections, row or column of BIFF band
rowMax                           Maximum and minimum of BIFF band row or column
rowMaxArr                        Horizontal and vertical cross-sections, row or column of BIFF band
rowMaxArrBand                    Horizontal and vertical cross-sections, row or column of BIFF band
rowMaxBand                       Maximum and minimum of BIFF band row or column
rowMin                           Maximum and minimum of BIFF band row or column
rowMinArr                        Horizontal and vertical cross-sections, row or column of BIFF band
rowMinArrBand                    Horizontal and vertical cross-sections, row or column of BIFF band
rowMinBand                       Maximum and minimum of BIFF band row or column
scale                            linear scaling of pixel values
scaleHisto                       scale a cumulative histogram
scaled2col                       convert scaled cumulative histogram
scatter                          make a scatterplot
segmRandom                       draw two regions, random border
segmSpannWilson                  segmentation by the Spann and Wilson method
set_init_color                   toolkit for creating X11 applications in XITE
set_init_ovl_color               toolkit for creating X11 applications in XITE
shift_band                       Set new origo on a band.
sigma                            noise reduction filtering
sigmat                           noise reduction filtering
signDiff                         signed difference between two bands
snn                              symmetric nearest neighbour noise reduction
sobel                            gradient operator for edge detection
square                           take the square of each pixel value
squareRoot                       take the square root of each pixel value
start_xshow                      start xshow
statistic                        extract statistical information from a band
statisticMask                    extract statistical information from a band
statisticMasks                   extract statistical information from a band
statistics                       extract statistical information from a band
stdev                            calculation of local standard deviation
stdiff                           local statistical differencing
stvar                            local variance
thresBernsen                     local treshold by the method of Bernsen.
thresLloyd                       threshold by the method of Lloyd
thresMinErrCrit                  minimum error threshold, criterion function method
thresMinErrEqVar                 minimum error thresholding with equal variances.
thresMinErrIter                  minimum error threshold, iteration method
thresMlAppMean                   routines that applies ml-thresholds.
thresMlAppMedian                 routines that applies ml-thresholds.
thresMlAppScale                  routines that applies ml-thresholds.
thresMlApply                     routines that applies ml-thresholds.
thresMlCentroid                  multi level thresholding by local centroid method
thresMlComCur                    multi-level threshold using complexity curve
thresMlReddi                     multi-level thresholding by Reddi et al.
thresMlWaHa                      Finds multiple thresholds by Wang & Haralick method.
thresOtsu                        threshold by the method of Otsu
thresPtile                       threshold at specified percentage
thresRidCal                      threshold by the Ridler and Calvard method
thresSigma                       threshold at fraction of standard deviation
thresUniErr                      Uniform Error Threshold
threshold                        threshold a band with specified threshold
thresholdSpOut                   threshold a band with specified threshold
tiff2biff                        Convert a TIFF image to a BIFF image
tiff2biff1                       Convert a TIFF image to a BIFF image
tiff2biff16                      Convert a TIFF image to a BIFF image
tiff2biff16c                     Convert a TIFF image to a BIFF image
tiff2biff1p                      Convert a TIFF image to a BIFF image
tiff2biff2                       Convert a TIFF image to a BIFF image
tiff2biff2p                      Convert a TIFF image to a BIFF image
tiff2biff32fp                    Convert a TIFF image to a BIFF image
tiff2biff32fpc                   Convert a TIFF image to a BIFF image
tiff2biff32i                     Convert a TIFF image to a BIFF image
tiff2biff32ic                    Convert a TIFF image to a BIFF image
tiff2biff4                       Convert a TIFF image to a BIFF image
tiff2biff4p                      Convert a TIFF image to a BIFF image
tiff2biff64                      Convert a TIFF image to a BIFF image
tiff2biff64c                     Convert a TIFF image to a BIFF image
tiff2biff8                       Convert a TIFF image to a BIFF image
tiff2biff8c                      Convert a TIFF image to a BIFF image
tiff2biff8p                      Convert a TIFF image to a BIFF image
tilde_expand                     expand tilde and environment variables in filenames.
transpose_band                   transpose a BIFF image band
triangle                         circularly symmetric window functions for filters and parsing of window function name
utl_malloc                       allocates memory for various purposes
vectorPeak                       Maximum and minimum of BIFF band row or column
visualClassToName                XITE module for handling X11 display visuals.
visualFromClass                  XITE module for handling X11 display visuals.
visualFromName                   XITE module for handling X11 display visuals.
visualNameToClass                XITE module for handling X11 display visuals.
window                           Insert a window-function in a BIFF band.
write_sunraster                  write BIFF-image to sun_rasterfile
xhistogram                       Show the histogram of an image.
ximage                           toolkit for creating X11 applications in XITE
ximageInit                       toolkit for creating X11 applications in XITE
ximageLayout                     toolkit for creating X11 applications in XITE
ximage_app_usage_text            toolkit for creating X11 applications in XITE
ximage_colorbar                  toolkit for creating X11 applications in XITE
ximage_display                   toolkit for creating X11 applications in XITE
ximage_exit                      toolkit for creating X11 applications in XITE
ximage_histogram                 toolkit for creating X11 applications in XITE
ximage_info                      toolkit for creating X11 applications in XITE
ximage_init                      toolkit for creating X11 applications in XITE
ximage_layout                    toolkit for creating X11 applications in XITE
ximage_mainloop                  toolkit for creating X11 applications in XITE
ximage_slice                     toolkit for creating X11 applications in XITE
ximage_usage_text                toolkit for creating X11 applications in XITE
xite_app_std_usage_text          print error/warning/info/usage messages
xite_standard_options_usage_text print error/warning/info/usage messages
xslice                           Mix image colors in a palette
zer_con                          Zernike moments
zer_mom                          Zernike moments
zer_pol                          Zernike moments
zer_rec                          Zernike moments