- 24 12月, 2021 1 次提交
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由 Alexander Alekhin 提交于
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- 23 12月, 2021 1 次提交
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由 Alexander Alekhin 提交于
- builtin OpenEXR source code is outdated - external OpenEXR distributions are allowed
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- 19 11月, 2021 1 次提交
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由 nickjackolson 提交于
Add a warning message using CV_LOG__WARNING(). This way api behaviour is preserved. Outputs are the same but user gets an extra warning in case fopen() fails to access image file for some reason. This would help new users and also debugging complex apps which use imread() Signed-off-by: Nnickjackolson <metedurlu@gmail.com>
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- 27 10月, 2021 1 次提交
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由 Harvey 提交于
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- 22 10月, 2021 1 次提交
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由 Harvey 提交于
* bmp specified BI_BITFIELDS should take care RGBA bit mask * change the name * support xrgb bmp file * support xrgb bmp file(add test case) * update testing code
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- 21 10月, 2021 1 次提交
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由 Harvey 提交于
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- 07 9月, 2021 1 次提交
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由 Ruben Gonzalez 提交于
Documentation was desynchronized in commit 11eafca3
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- 02 6月, 2021 1 次提交
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由 Nikolay Polyarniy 提交于
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- 29 4月, 2021 1 次提交
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由 Alexander Smorkalov 提交于
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- 27 4月, 2021 1 次提交
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由 Antonio Rojas 提交于
Support building with OpenEXR 3.x * Support OpenEXR 3.0 Try to find OpenEXR 3.0 using the upstream cmake config, and fallback to the previous algorithm if not found * Add explicit ImfFrameBuffer.h include This was transitively included with OpenEXR 2.x, but that's no longer the case with OpenEXR 3.x
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- 24 4月, 2021 1 次提交
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由 Harald Scheirich 提交于
Add reading of specific images from multipage tiff * Add reading of specific images from multipage tiff * Fix build issues * Add missing flag for gdal * Fix unused param warning * Remove duplicated code * change public parameter type to int * Fix warnings * Fix parameter check
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- 03 3月, 2021 1 次提交
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由 Rachel A 提交于
EXR alpha support for 4 channel reading and writing. Issue https://github.com/opencv/opencv/issues/16115.
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- 21 2月, 2021 1 次提交
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由 Alexander Smorkalov 提交于
OpenEXR compression options * Adding possibility to select the compression type for the OpenEXR format. There are compression modes other than the default that are more suited for certain data. Mainly grainy/noisy data. * Code review fixes. Co-authored-by: NDaniel Rydstrom <daniel.rydstrom@sick.se>
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- 10 2月, 2021 1 次提交
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由 Rachel A 提交于
Exif parsing for PNG files to support Exif orientation tag. Moved decoder specific Exif parsing to JPEG and PNG decoders, respectively. Issue 16579
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- 06 2月, 2021 1 次提交
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由 Mark Harfouche 提交于
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- 25 12月, 2020 1 次提交
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由 Zhuo Zhang 提交于
Fix cvSaveImage( ) function bug * fix cvSaveImage crash * replace emplace_back with {}, no C++11 required * fix MacOSX build with vector's push_back
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- 23 12月, 2020 1 次提交
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由 Stefan Dragnev 提交于
* OpenJPEG: decoder for J2K codestreams * code review fixes * exclude .j2c from GDAL tests
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- 20 11月, 2020 1 次提交
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由 Jonathan Cole 提交于
Expose CGImage <-> Mat conversion for iOS platforms * Add apple_conversions to framework builds This exposes CGImage <-> Mat conversion. * Export Mat <-> CGImage methods on iOS targets * Add CGImage converters to iOS objc helper class * Add CF_RETURNS_RETAINED annotations to methods returning CGImageRef
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- 15 10月, 2020 1 次提交
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由 mtfrctl 提交于
Mat conversions for macOS/AppKit * Extract CoreGraphics conversion logics from ios_conversions.mm to apple_conversions.h, apple_conversions. Add macosx_conversions.mm * Add macosx.h * Add Mat+Conversions.h and Mat+Conversions.mm * Delete duplicated declaration from apple_conversion.mm * Use short license header * Add compile guard * Delete unused imports * Move precomp.hpp import from header to implementation * Add macosx.h to skip headers * Fix compile guard condition * Use short license header * Remove commented out unused code
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- 22 9月, 2020 1 次提交
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由 Alexander Alekhin 提交于
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- 13 9月, 2020 1 次提交
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由 Alexander Alekhin 提交于
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- 03 9月, 2020 1 次提交
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由 Vadim Levin 提交于
- adopted build scripts - OpenJPEG build warnings are suppressed
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- 27 8月, 2020 1 次提交
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由 Vadim Levin 提交于
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- 31 7月, 2020 1 次提交
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由 Florian Jung 提交于
libjasper has recently changed `jas_matrix_get` from a macro to an inline function (389951d071 in https://github.com/jasper-software/jasper), causing the build to fail.
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- 23 6月, 2020 1 次提交
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由 okamotoR 提交于
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- 26 5月, 2020 1 次提交
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由 shijiayuan 提交于
* fix bug for CHECK issue * remove chack for bpp * add test for tif file * add test for tiff file * change the test name * use proper bpp value, use clear test names
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- 11 4月, 2020 1 次提交
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由 tpoisonooo 提交于
remove comment in .ppm
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- 07 4月, 2020 1 次提交
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由 Maksim Shabunin 提交于
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- 27 3月, 2020 1 次提交
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由 StefanBruens 提交于
Jpeg2000 OpenJPEG port * OpenJPEG based JPEG2000 decoder implementation Currently, the following input color spaces and depth conversions are supported: - 8 bit -> 8 bit - 16 bit -> 16 bit (IMREAD_UNCHANGED, IMREAD_ANYDEPTH) - RGB(a) -> BGR - RGBA -> BGRA (IMREAD_UNCHANGED) - Y(a) -> Y(a) (IMREAD_ANYCOLOR, IMREAD_GRAY, IMREAD_UNCHANGED)) - YCC -> Y (IMREAD_GRAY) * Check for OpenJPEG availability This enables OpenJPEG based JPEG2000 imread support by default, which can be disabled by -DWITH_OPENJPEG=OFF. In case OpenJPEG is enabled and found, any checks for Jasper are skipped. * Implement precision downscaling for precision > 8 without IMREAD_UNCHANGED With IMREAD_UNCHANGED, values are kept from the input image, without it components are downscaled to CV_8U range. * Enable Jpeg2K tests when OpenJPEG is available * Add support for some more color conversions Support IMREAD_GRAY when input color space is RGB or unspecified. Support YUV input color space for BGR output. * fix: problems with unmanaged memory * fix: CMake warning - HAVE_OPENJPEG is undefined Removed trailing whitespaces * fix: CMake find_package OpenJPEG add minimal version * Basic JPEG2K encoder Images with depth CV_8U and CV_16U are supported, with 1 to 4 channels. * feature: Improved code for OpenJPEG2000 encoder/decoder - Removed code duplication - Added error handlers - Extracted functions * feature: Update conversion openjpeg array from/to Mat * feature: Extend ChannelsIterator to fulfill RandomAccessIterator named requirements - Removed channels split in copyFromMatImpl. With ChannelsIterator no allocations are performed. - Split whole loop into 2 parts in copyToMat -> where std::copy and std::transforms are called. * fix: Applied review comments. - Changed `nullptr` in CV_LOG* functions to `NULL` - Added `falls through` comment in decoder color space `switch` - Added warning about unsupported parameters for the encoder * feature: Added decode from in-memory buffers. Co-authored-by: NVadim Levin <vadim.levin@xperience.ai>
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- 28 2月, 2020 2 次提交
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由 Alexander Alekhin 提交于
- standard huffman tables are handled by modern libjpeg-turbo
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由 jshiwam 提交于
removed all the changes occured while trying to resolve conflicts
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- 06 2月, 2020 1 次提交
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由 Omar Hassan 提交于
If applied, this commit will describe permission denied message in imwrite_ function when user does not have write permission
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- 20 1月, 2020 1 次提交
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由 Ganesh Kathiresan 提交于
* Added flag handlers for imread and imdecode | Issue 16203 Undo imread change Added Imread resize tests Added imdecode flags check Added imdecode tests for resize Removed trailing whitespace Removed IMREAD_IGNORE_ORIENTATION check Added else condition Removed IMREAD_IGNORE_ORIENTATION check in decode Added HAVE_JPEG guards Added static_cast for Win32 Added resize for non jpegs Added tests for non jpeg resize case Fixed resize value in assert Changed tests to Value-Parameterized Tests Changed tests to Value-Parameterized Tests | handled >> in cpp Changed tests to Value-Parameterized Tests | removed trailing whitespace * imgcodecs: update test
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- 05 1月, 2020 1 次提交
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由 Janusz Lisiecki 提交于
- some of `icvCvt_BGR*` functions have R with B channels swapped what leads to the wrong conversion - renames misleading `rgb` variable name to `bgr` - swap back the conversion coefficients, `cB` should be the first Signed-off-by: NJanusz Lisiecki <jlisiecki@nvidia.com>
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- 18 12月, 2019 1 次提交
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由 Rajkiran Natarajan 提交于
modern readers that expect RADIANCE will read it
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- 13 12月, 2019 1 次提交
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由 Alexander Alekhin 提交于
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- 29 9月, 2019 1 次提交
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由 Suleyman TURKMEN 提交于
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- 22 9月, 2019 1 次提交
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由 Alexander Alekhin 提交于
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- 16 8月, 2019 2 次提交
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由 luz.paz 提交于
Found using `codespell -q 3 -S ./3rdparty -L activ,amin,ang,atleast,childs,dof,endwhile,halfs,hist,iff,nd,od,uint`