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The {{Forge|image|image package}} is part of the | The {{Forge|image|image package}} is part of the octave-forge project. | ||
== Development == | == Development == | ||
Follows an incomplete list of stuff missing in the image package to be matlab compatible. Bugs are not listed here, [https://savannah.gnu.org/bugs/?func=search&group=octave search] and [https://savannah.gnu.org/bugs/?func=additem&group=octave report] them on the bug tracker instead. | Follows an incomplete list of stuff missing in the image package to be matlab compatible. Bugs are not listed here, [https://savannah.gnu.org/bugs/?func=search&group=octave search] and [https://savannah.gnu.org/bugs/?func=additem&group=octave report] them on the bug tracker instead. | ||
=== Roadmap === | |||
The following are missing targets for the next minor release of the image package (version 2.4.0). Small bug fixes, build fixes, and regressions may still be released before in a patch release (next would be version 2.2.3). | |||
* add ellipse properties to {{codeline|regionprops}} (see bug {{bug|44100}}) | |||
* speed up {{codeline|regionprops}} for large images with many small objects (probably work around for loop with {{codeline|labeled == labelid}} | |||
* support passing {{codeline|bwconncomp}} output to {{codeline|regionprops}} (and then fix {{codeline|bwpropfilt}} to use that instead of a labeled image) | |||
* ND support on {{codeline|imfilter}} | |||
* check if {{codeline|normxcorr2}} is Matlab compatible and investigate making use of {{codeline|fftconvn}} since it's likely to receive large input | |||
* investigate implementing the missing deconvolution functions (see patch {{patch|8571}} | |||
* fix imadjust for other image types (only works for double on the [0 1] range at the moment) | |||
* anything else that is done or submitted before the above are done | |||
=== Missing functions === | === Missing functions === | ||
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* activecontour | * activecontour | ||
* adapthisteq | * adapthisteq | ||
* affine2d | |||
* affine3d | |||
* applycform | * applycform | ||
* axes2pix | |||
* bwconvhull | * bwconvhull | ||
* bwdistgeodesic | * bwdistgeodesic | ||
* bwlookup | * bwlookup | ||
* bwpack | |||
* bwtraceboundary | * bwtraceboundary | ||
* bwulterode | * bwulterode | ||
* | * bwunpack | ||
* convmtx2 | * convmtx2 | ||
* corner | * corner | ||
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* deconvlucy | * deconvlucy | ||
* deconvreg | * deconvreg | ||
* deconvwnr | |||
* decorrstretch | * decorrstretch | ||
* | * demosaic | ||
* dicomanon | * dicomanon | ||
* dicomdisp | * dicomdisp | ||
* dicomuid | * dicomuid | ||
* fan2para | * fan2para | ||
* fanbeam | * fanbeam | ||
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* fwind1 | * fwind1 | ||
* fwind2 | * fwind2 | ||
* getimage | * getimage | ||
* getimagemodel | * getimagemodel | ||
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* getrect | * getrect | ||
* gradientweight | * gradientweight | ||
* graycoprops | * graycoprops | ||
* graydiffweight | * graydiffweight | ||
* hdrread | * hdrread | ||
* hdrwrite | * hdrwrite | ||
* hough -- (see hough_circle) | |||
* houghlines -- (see hough_line) | |||
* houghpeaks | |||
* iccfind | * iccfind | ||
* iccread | * iccread | ||
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* idct2 | * idct2 | ||
* ifanbeam | * ifanbeam | ||
* im2java2d | * im2java2d | ||
* ImageAdapter | * ImageAdapter | ||
* imageinfo | * imageinfo | ||
* imapplymatrix | |||
* imapprox | * imapprox | ||
* imcolormaptool | * imcolormaptool | ||
* imcontour | * imcontour | ||
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* imdistline | * imdistline | ||
* imellipse | * imellipse | ||
* imextendedmax | |||
* imextendedmin | |||
* imfill -- (see bwfill) | |||
* imfindcircles | |||
* imfreehand | * imfreehand | ||
* | * imfuse | ||
* imgaussfilt | * imgaussfilt | ||
* imgaussfilt3 | * imgaussfilt3 | ||
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* imhandles | * imhandles | ||
* imhistmatch | * imhistmatch | ||
* imhmax | |||
* imhmin | |||
* imimposemin | |||
* imline | * imline | ||
* immagbox | * immagbox | ||
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* imoverview | * imoverview | ||
* imoverviewpanel | * imoverviewpanel | ||
* | * impixelinfo | ||
* | * impixelinfoval | ||
* impixelregionpanel | |||
* impixelregion | * impixelregion | ||
* implay | * implay | ||
* impoint | * impoint | ||
* impoly | * impoly | ||
* improfile | * improfile | ||
* impyramid | |||
* imquantize | |||
* imrect | * imrect | ||
* | * imref2d | ||
* imref3d | |||
* imregconfig | * imregconfig | ||
* imregcorr | * imregcorr | ||
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* imsegfmm | * imsegfmm | ||
* imseggeodesic | * imseggeodesic | ||
* imsharpen | |||
* imshowpair | |||
* imtool | * imtool | ||
* imwarp | * imwarp | ||
* interfileinfo | * interfileinfo | ||
* interfileread | * interfileread | ||
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* isicc | * isicc | ||
* isrset | * isrset | ||
* | * lab2double | ||
* lab2rgb | |||
* lab2uint16 | |||
* lab2uint8 | |||
* lab2xyz | |||
* makecform | * makecform | ||
* makeConstrainToRectFcn | * makeConstrainToRectFcn | ||
* makehdr | * makehdr | ||
* makeresampler | * makeresampler | ||
* | * multithresh | ||
* nitfinfo | * nitfinfo | ||
* nitfread | * nitfread | ||
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* projective2d | * projective2d | ||
* regionfill | * regionfill | ||
* roifill | * roifill | ||
* rgb2lab | |||
* rgb2xyz | |||
* roifilt2 | * roifilt2 | ||
* | * roipoly | ||
* rsetwrite | * rsetwrite | ||
* ssim | * ssim | ||
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* truesize | * truesize | ||
* visboundaries | * visboundaries | ||
* viscircles | |||
* warp | * warp | ||
* | * whitepoint | ||
* | * wiener2 | ||
* | * xyz2double | ||
* xyz2lab | |||
* xyz2rgb | |||
* xyz2uint16 | |||
</div> | </div> | ||
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* imcrop | * imcrop | ||
** messing around with alternative coordinate systems (XData and YData) are not yet implemented. | ** messing around with alternative coordinate systems (XData and YData) are not yet implemented. | ||
=== Contributing === | === Contributing === | ||
* It'd help to group the missing functions above, as per [http://www.mathworks.com/help/images/functionlist.html] (similar to what was done in the [[signal package]] wiki page); please keep the original alphabetical list intact. | * It'd help to group the missing functions above, as per [http://www.mathworks.com/help/images/functionlist.html] (similar to what was done in the [[signal package]] wiki page); please keep the original alphabetical list intact. | ||
[[Category:Octave-Forge]] | |||