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Image package

467 bytes added, 03:27, 29 December 2018
m
Missing functions: remove some fiunctions
* hdrread
* hdrwrite
* [https://savannah.gnu.org/patch/?9412 houghlines] -- (see hough_line)
* [https://savannah.gnu.org/patch/?9407 houghpeaks]
* iccfind
* iccread
* nitfread
* openrset
* [https://savannah.gnu.org/patch/?9360 otsuthresh]
* para2fan
* projective2d
|-
| {{bug|50732}} || Image package: infinite error loop when assigning a strel (class) object to a vector|| Confirmed
|-
| {{bug|50874}} || bwdist call causes application crash || Confirmed
|-
| {{bug|51420}} || [octave forge] (image) imrotate is less tolerant to missing argument than Matlab || None
|-
| {{bug|51980}} || [octave forge] (image) Failing unit test for edge|| None
|-
| {{bug|51982}} || [octave forge] (image) Failing unit test for nlfilter|| None
|-
| {{bug|52006}} || [octave forge] (image) 'makecform' feature request || Confirmed
| {{bug|52959}} || [octave forge] (image) histeq is not compatible with Matlab || None
|-
| {{bug|5365455059}} || [octave forge] (image) "rgb2gray.m shadows a core function" only under Windows, not under Linux Failing unit test for grayslice || Works For MeIn Progress|-| {{bug|55202}} || [octave forge] (image) imresize fails for method nearest and image of 1 row || Confirmed
|-
|}
* {{patch|9606}}: [Octave forge] (image) New function integralImage
* {{patch|9717}}: [octave forge] (image) new function imapplymatrix
* {{patch|9722}}: [octave forge] (image) new objects imref2d and imref3d
* {{patch|9729}}: [octave forge] (image) -- rgb2xyz conversion with adapted whitepoint
* {{patch|9730}}: [octave forge] (image) new function imfuse
== Image Processing Functions ==
| convmtx2 || - || || ||
|-
| entropyfilt || 1.0.9 || {{patch|9235}} || ||
|-
| fibermetric ||- || || ||
| integralImage3 || - || || ||
|-
| medfilt2 || < 1.0.0 || {{patch|9235}} || ||
|-
| medfilt3 || - || || ||
| normxcorr2 || 2.0.0 || {{bug|50151}} || ||
|-
| ordfilt2 || 1.0.9 || {{patch|9235}} || ||
|-
| padarray || < 1.0.0 || || ||
|-
| rangefilt || 1.0.9 || {{bug|45088}} {{patch|9235}} || ||
|-
| stdfilt || 1.0.9 || {{patch|9235}} || ||
|-
| wiener2 || 2.8.0|| || ||
| imadd || 2.0.0 || || ||
|-
| imapplymatrix || - || {{patch|9717}} || ||
|-
| imcomplement || 1.0.6 || || ||
|-
| watershed || 2.6.0 || || ||
|-
|}
 
=== Image Transforms ===
 
{| class="wikitable" style="text-align: center"
|-
! Function !! Octave Package Version !! Related Bugs and Patches !! Alternatives || Notes
|-
| dct2 || || || ||
|-
| dctmtx || || || ||
|-
| fanbeam || || || ||
|-
| fan2para || || || ||
|-
| fftshift|| || || ||
|-
| fft2 || || || ||
|-
| hough || || || ||
|-
| houghlines || || || ||
|-
| houghpeaks || || || ||
|-
|idct2 || || || ||
|-
|ifftshift|| || || ||
|-
|ifft2|| || || ||
|-
|iradon|| || || ||
|-
|para2fan|| || || ||
|-
|radon|| || || ||
|-
|}
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