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2010-05-12 6.6.1-8 Cristy <quetzlzacatenango@image...># Increase the estimated # points for the path drawing primitive.2010-05-12 6.6.1-8 Anthony Thyssen <A.Thyssen@griffith...># Implementation of Pattern Matching Morphology methods HitAndMiss, Thicken, Thinning# Reporting of Kernel Strinsg that fail to parse (though not why)# Parsing of Multiple Kernel Strings, generating a list of kernels# Union of results from Multiple Kernels for HitAndMiss method# Interated Multiple Kernels for all other morphology methods# Added many new kernels for HitAndMiss and Convolution Sobel, Laplacian, Cross, Peaks, Corners, LineEnds, LineJunctions, ConvexHull (for Thicken), Skeleton (for Thinning)2010-05-08 6.6.1-8 Glenn Randers-Pehrson <glennrp@image...># Use proper background.index when writing indexed PNG, if the background color is in the palette.
2010-05-14 6.6.1-9 Cristy <quetzlzacatenango@image...># Increase the estimated # points for the path drawing primitive.# Remove any prior resolution block from PSD before writing the new block.2010-05-14 6.6.1-9 Anthony Thyssen <A.Thyssen@griffith...># Addition of more Morphological/Convolution Kernels. DOG (Difference of Gaussians) and DOB (Difference of Blurs), Prewitt, Roberts, Compass, and Ring2010-05-13 6.6.1-9 Cristy <quetzlzacatenango@image...># The pixel buffer was underallocated for some image formats when streaming.
2010-05-15 6.6.1-10 Cristy <quetzlzacatenango@image...># Use ScaleCharToQuantum() in coders/src.c (reference http://www.imagemagick.org/discourse-server/viewtopic.php?f=3&t=16229).# Don't clamp HDRI EXR pixels.
2010-05-23 6.6.2.0 Anthony Thyssen <A.Thyssen@griffith...># Third Re-write of MorphologyApply() to better handle compound methods.# Implemented -set option:morphology:compose for merging results of multiple kernels. "None" means re-iterate results with next kernel. While "Undefined" means to use the internal default for a method. Thinning, Thickening, HitAndMiss, Convolve, Correlate defaults to "None" while HitAndMiss defaults to "Lighten" (union of all kernel results). Other morphology methods defaults still to be decided.# Added HitAndMiss Kernel: Ridges (find ridges and pixel width lines)# Rotation Expansion of single kernels '^' and '@' flags in arguments EG: -set option:showkernel 1 -morphology Convolve 'Blur:0x2^'# ExpandKernelInfo() (rotation expand) now groks symmetrical kernels. So the above will only produce a list of 2 kernels, not 4 kernels2010-05-18 6.6.2.0 Anthony Thyssen <A.Thyssen@griffith...># Separation of internal function MorphologyAppy() from MorphologyImageChannel() to calls to convolve without user settings.# Rewrite of MorphologyApply() to output better 'verbose' messages# Better handling of Gaussian tyle filters (bug fixes)# Bug fix and optimization of kernel size calculations in "gem.c"# Allow '^' or '@' flags in 'user defined' kernel size arguments to expand kernel into a rotated list. EG: -set option:showkernel 1 -morphology Thinning '3@: 0,1,0 0,1,0 0,0,0'# Allow a scaled unity kernel to be added to kernel (EdgeDet->Sharpen) EG: -set option:convolve:scale [kernel_scale][^!],[unity_scale][%]# Addition of "Laplacian of Gauussian" (LOG), also known as Mexician Hat EG: -morphology convolve LOG:0x1# Added FreiChen, Kirsch Convolution kernels# Added Descrete 'Laplacian of Gaussian' kernels (Laplacian type 15 and 19)# Added Edges HitAndMiss Kernel2010-05-17 6.6.2-0 Cristy <quetzlzacatenango@image...># PSD images require a proper layer to support an alpha channel.# Enable PFM endian support.# Add context to -border for montage. Inside the parenthesis it adds a border to the image otherwise it sets the border for the layout manager.# 24-bit BMP images are not colormapped even if header colors != 0.# Set DPX user data like this: -set profile dpx:userdata.txt.# Make sure Lab => RGB => Lab survives the round trip.
2010-05-25 6.6.2.1 Anthony Thyssen <A.Thyssen@griffith...># Finish for Square Array Rotates (off center origin rotate)# Added HitAndMiss kernel Ridges2 to find 2 pixel thick ridges# Added FreiChen:0,{angle} FreiChen:{angle} and FreiChen:-1 variations to complete this kernels definition2010-05-24 6.6.2-1 Cristy <quetzlzacatenango@image...># Respect density when rendering SVG images.# Set AVI handler to the MPEG coder.# Compute the proper DPX user data field size.# Do not interpret a format specifier when enclosed in brackets (e.g. rose_tile_%[filename:tile].gif.# Use 64-bit types when compiling with the 64-bit Visual C++ compiler under Windows.
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