DigImage Index

DigImage Index

This list provides a quick way of finding specific features in DigImage.

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      Description                                         Access (: => menu)
=============================================================================

Acquire a single image - manual syncronisation [;GG ..]

Acquire a sequence of images - manual syncronisation [;GS ..]

Acquire an image - Super VHS with RS232 connector [;VG: ..]

Acquire real colour image [;GR ..]

Arc - draw an arc [;DCA ..]

Arithmetic operations [;GM: ..]

Arithmetic operations - using onboard ALU [;GMA: ..]

Attenuation of light sheet for LIF [;ES: ..]

Autocorrelation function - 1D FFT [;S1A ..]

Autocorrelation function - 2D FFT [;S2A ..]

Autocorrelation function - direct evaluation [;LC ..]

Average interlace (interlace filter) [;FIA ..]

Average of buffers [;EA ..]

Average of time series [;TA ..]

Background - correct for intensity variations [;ED ..]

Background - fit polynomial to [;EF: ..]

Bits - rearrange [;GMB ..]

Blobs - statistics of regions satisfying threshold level [;LB ..]

Calculate intensities using two or more images [;EU ..]

Capture an image [;G: ..]

Centroids of array of windows [;LT ..]

Clear buffer [;GE ..]

Colours - false [;GO: ..]

Colours - output table definition [;MO ..]

Command files [;Z: ..]

Constant - set buffer to constant intensity [;GMS ..]

Contours [;CC ..]

Contours - fit curve to [;CG ..]

Contour mask - produce [;CM ..]

Convolution filter [;FC: ..]

Coordinates - reference points [;PR: ..]

Coordinates - transform image [;EN ..]

Coordinates - world system [;PW: ..]

Copy - buffers [;GC ..]

Correct image - for background and parallax [;EC ..]

Correct image - for background variations [;ED ..]

Correct image - for light sheet attenuation [;ES: ..]

Cross correlation - PIV [;LS ..]

Cross correlation - on shifted images [;LC ..]

Cursor [;GZ: ..]

Density from refractive index [;LD ..]

Difference filter [;FMN ..]

Dilation filter [;FMD ..]

Display a buffer [;G: ..]

Dump screen - PaintJet (colour) [;DP ..]

Dump screen - PostScript [;DD ..]

Duplicate bounded region [;DCD ..]

Duplicate interlace [;FID ..]

Dye experiments - correction for background variations [;ED ..]

Edges - contours of specific intensity [;CE ..]

Erase buffer [;GE ..]

Erosion filter [;FME ..]

Exchange buffers [;GN ..]

Extract image from data file [;ME ..]

False colour [;GO: ..]

False colour - output table definition [;MO ..]

FFT - 2D filter (low resolution) [;S2F: ..]

FFT - filter (separate horizontal and vertical) [;FF: ..]

FFT - spatial [;S: ..]

FFT - one-dimensional (spatial) [;S1: ..]

FFT - two-dimensional (spatial) [;S2: ..]

Fill to contour - simple [;CF ..]

Fill to contour - shifted [;DCF ..]

Filter - remapping intensities [;EM ..]

Filters - convolution [;FC: ..]

Filters - fast low pass [;FL ..]

Filters - Fourier domain [;FF: ..]

Filters - interlace [;FI: ..]

Filters - morphological [;FM: ..]

Filters - remove small islands [;CI ..]

Fit curve to contour [;CG ..]

Fonts - definition [;MF: ..]

Fonts - text [;DCT ..]

Formula for intensities using two or more images [;EU ..]

Fractals - Kolmogorov capacity [;LF ..]

Freeze frame - stop continuous acquisition [;GF ..]

Geometric mean filter [;FMG ..]

Goto mark on tape [;VF: ..]

Grab an image - manual synchronisation [;G: ..]

Grab an image - Super VHS with RS232 connector [;VG: ..]

Grey scale - combine RGB buffers to give intensity [;GMG ..]

Hard copy - screen dump [;DD ..]

High pass filter - convoloution [;FC: ..]

High pass filter - Fourier domain [;FF: ..]

Histogram equalisation [;EE ..]

Histogram - linear modification [;EL ..]

Histogram modification - using ALU and look up tables [;GM: ..]

Histogram of intensities [;EI ..]

Histogram stretching - for use with screen dumps [;DI ..]

Input channel (multiplexer) [;GY: ..]

Intensities - along line or column [;CS ..]

Intensities - along parametric curve [;CL ..]

Intensities - combine RGB buffers to give intensity [;GMG ..]

Intensities - histogram [;EI ..]

Intensities - mapping to external field [;PI: ..]

Intensities - mapping to reference scale [;PI: ..]

Intensities - mapping with filter kernal [;EM ..]

Intensities - mean for line or column [;LM ..]

Intensities - moments for line or column [;LO ..]

Intensity scale [;GI ..]

Intensity scatter plot - joint probability function [;LI ..]

Interactive plotting - cursor oriented [;DC: ..]

Interlace filters [;FI: ..]

Invert buffer [;GMI ..]

Islands - remove small islands [;CI ..]

Joint probability function - intensity scatter plot [;LI ..]

Jump to linear time code (AG-7350 only) [;VFT ..]

Jump to user byte pattern (AG-7350 only) [;VFU ..]

Kolmogorov capacity - fractal dimension [;LF ..]

Laplacean filter [;FC: ..]

Legend (Intensity scale) [;GI ..]

Length scale - integral measure [;LN ..]

Length scales of intensity level [;LL ..]

LIF (light induced fluorescence) - correct for attenuation [;ES: ..]

Linear time code (AG-7350 only) [;VF: ..]

Load all buffers [;KX ..]

Load image file to buffer [;KR ..]

Load image from arbitratry format data file [;ME ..]

Load window file to buffer [;KL ..]

Logical operations - with ALU [;GMA: ..]

Logical operations - with constant [;GML: ..]

Low pass filter - convolution [;FC: ..]

Low pass filter - fast [;FL ..]

Low pass filter - Fourier domain [;FF: ..]

Macros - command files [;Z: ..]

Manipulate image [;GM: ..]

Manipulate pair of images [;EU: ..]

Mapping functions - intensities [;PI: ..]

Mapping functions - reference points [;PR: ..]

Mapping functions - world coordinates [;PW: ..]

Mark tape [;VS: ..]

Mark - goto mark on tape [;VF: ..]

Mask - produce contour mask [;CM ..]

Mask - use mask buffer [;GMK ..]

Maths operations - with ALU [;GMA: ..]

Maths operations - with constant [;GMM: ..]

Mean intensities for lines or columns [;LM ..]

Mean of Erosion and Dilation filter [;FMM ..]

Min/Max filters [;FM: ..]

Moments of intensity [;LO ..]

Movies [;KM: ..]

Movie - playback [;KMP ..]

Movie - record in single pass [;KMR ..]

Movie - record exactly in multiple passes [;KMS ..]

Multiplexer input - select [;GY: ..]

Optimal correlation of images [;LS ..]

Optimal differencing of images [;LS ..]

Output look up table [;GO: ..]

Pan [;GZ: ..]

Particle image velocimetry (PIV) [;LP ..]

Particle streaks [;UP ..]

Particle tracking - 2D tracking [;U: ..]

Particle tracking parameters - 2D tracking [;US: ..]

Path - search path for command files [;ZP ..]

Peak filter [;FMP ..]

Permanent calibration points [;PR: ..]

PIV (Particle image velocimetry) [;LS ..]

Plotting [;D: ..]

Plotting - cursor oriented [;DC: ..]

Plotting - files [;DCR ..]

Plotting - intensity sections [;CS ..]

Plotting - points [;DCP: ..]

Plotting - rubber bands [;DCP: ..]

Plotting - screen dump [;DD ..]

Points [;GZ: ..]

Points - time series [;TP ..]

Points - with associated data [;CP: ..]

Polynomial - fit to background [;EF: ..]

Power spectrum - 1D [;S1P ..]

Power spectrum - 2D [;S2P ..]

Print screen - PaintJet screen dump [;DP ..]

Print screen - PostScript screen dump [;DD ..]

Pulses - Camera shutter/laser [;TS ..]

Pulses - Time code [;VV: ..]

Rearrange bits [;GMB ..]

Record - linear time code (AG-7350 only) [;VFR ..]

Record - sequence of buffers [;VR ..]

Reference point mapping [;PRM: ..]

Reference points [;PR: ..]

Remove/correct background [;E: ..]

Restore image file [;KR ..]

Restore window file [;KL ..]

Restore Windows BMP file [;KC ..]

RMS average of buffers [;ER ..]

RMS low pass filter [;FMR ..]

Rubber bands - plotting [;DCP: ..]

Save all buffers [;KY ..]

Save GIF file [;KG ..]

Save image file [;KS ..]

Save window file [;KW ..]

Save Windows BMP file [;KB ..]

Scatter plot of intensities - joint probability function [;LI ..]

Screen dump - PaintJet [;DP ..]

Screen dump - PostScript [;DD ..]

Search path - command files [;ZP ..]

Sections - plot intensity sections [;CS ..]

Set buffer to constant [;GMS ..]

Shutter - (pulse DTR line) synchronised with video signal [;TS ..]

Shutter - (pulse DTR line) open or close [;TR: ..]

Standard deviation filter [;FMS ..]

Streaks - particle [;UP ..]

Strobe video source [;GX ..]

Summary of buffers - automatic [;GJ ..]

Summary of buffers - specified [;GL ..]

Super VHS video [;V: ..]

Text [;DCT ..]

Time codes - on video [;VV: ..]

Time series [;T: ..]

Time series - average frames [;TA ..]

Time series - points [;TP ..]

Time series - window mean [;TW ..]

Timing signal [;TT ..]

Transform spatial coordinates [;EN ..]

Transform using world coordinate system [;PWT ..]

Transition - find next point transition on tape [;VO ..]

VASS mark (AG-7330 only) - goto [; ..] VFA

VASS mark (AG-7330 only) - put on tape [; ..] VSA

Velocities - particle image velocimetry (PIV) [;LP ..]

Velocities - particle tracking [;U: ..]

Vertical line filter [;FIV ..]

Video recorder control [;V: ..]

Video input channel (multiplexer) [;GY: ..]

VISS mark (AG-7330 only) - goto [;VFI ..]

VISS mark (AG-7330 only) - put on tape [;VSI ..]

Window - copy, resize, flip etc. [;DCW ..]

Window - load [;KL ..]

Window - save [;KW ..]

Window - time series of mean intensity [;TW ..]

World coordinates - defining [;PW: ..]

World intensity mapping [;PI: ..]

Write image file [;KS ..]

Write window file [;KW ..]

Zoom [;GZ: ..]


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DigImage User Documentation


Stuart Dalziel, last page update: 19 February 1996