Roman Donchenko
0e32d7ccb3
Merge pull request #1346 from jet47:gpu-tvl1-optimization
11 years ago
Vladislav Vinogradov
bff0fad6c3
gpu TVL1 Optical Flow optimization:
...
do not calculate sum of error in every round of iteration;
instead the error will be summed every 2nd times or more,
if the previous sum of error is too far away from threshold.
11 years ago
peng xiao
040b3b8265
Remove trailing whitespace.
11 years ago
peng xiao
c74c517ce3
Fix build error.
11 years ago
peng xiao
168d1dc18c
Make some tweaks to make `sum` operations less frequently
11 years ago
Roman Donchenko
525b6eca2e
Merge pull request #1311 from leszekhanusz:png_palette_alpha
11 years ago
Roman Donchenko
b43890a7e1
Merge pull request #1326 from ilya-lavrenov:perf_ocl
11 years ago
Roman Donchenko
d44adcd6e8
Merge pull request #1336 from jet47:gpu-resize
11 years ago
ilya-lavrenov
d02ccc9590
the code was refactored and old test system code was removed
11 years ago
ilya-lavrenov
4c28a6f0f6
most of the performance tests was rewritten in google-test manner
11 years ago
Vladislav Vinogradov
21c4753fed
used global memory access for up-scaling
11 years ago
Roman Donchenko
7cefb6f50b
Merge pull request #1335 from alekcac:ios-build-fix
11 years ago
Roman Donchenko
3182e68b8a
Merge pull request #1334 from MarkBelmont:bugfix_1
11 years ago
Alexander Shishkov
88712d97c6
fix CMake changes
11 years ago
Roman Donchenko
c11502cf56
Merge pull request #1333 from kirill-kornyakov:bugfix-for-3231
11 years ago
Roman Donchenko
9bb1a7d34d
Merge pull request #1234 from SpecLad:ios-plist
11 years ago
Roman Donchenko
cae4480834
Merge pull request #1332 from pengx17:2.4_fix_parallel
11 years ago
Vladislav Vinogradov
d1f6a23abf
improved texture usage:
...
* use explicit extrapolation only for sub-matrixes
* use built-in interpolation for INTER_NEAREST mode
11 years ago
Vladislav Vinogradov
241cc417f9
added custom implementation for nearest and linear interpolation
11 years ago
Vladislav Vinogradov
3b05acf936
reorganize code for further modifiction
11 years ago
Alexander Shishkov
396f6bb55f
fixed problems with building iOS version
11 years ago
Alexander Shishkov
16814c7fb1
Update build_framework.py
11 years ago
MarkBelmont
cf34b3d65b
Changed the brief description of function Mat::colRange from "Create a matrix header for the specified row span." to "Create a matrix header for the specified column span."
11 years ago
Kirill Kornyakov
030fa5673e
bugfix-for-3231
11 years ago
Vladislav Vinogradov
f826bd8bce
removed NPP implementation
11 years ago
Roman Donchenko
e1397f6c1f
Merge pull request #1324 from SpecLad:try-compile
11 years ago
Roman Donchenko
ceb522ad2f
Merge pull request #1329 from SpecLad:msvc-werror
11 years ago
peng xiao
2519a21935
Fix a potential bug of ParallelLoopBodyWrapper::operator(Range)
...
On a 32-bit compiler the calculation may result in data (size_t) overflow when running some paralleled algorithms (which can safely run on a 64-bit compiler).
This bug is found when running OpenCV's Retina tutorial on 32bit VS2010.
11 years ago
Roman Donchenko
10860783ef
Added warnings-as-errors support for MSVC.
11 years ago
Ilya Lavrenov
6c4ad9b597
fixer error with incorrect condition
11 years ago
Ilya Lavrenov
ec461a2ff0
added a test for ocl::norm
11 years ago
Roman Donchenko
a9e9ce859e
Fix errors in usages of try_compile
...
* There's no OPENCV_BINARY_DIR variable;
* No need to append CMakeFiles/CMakeTmp, as CMake does it for you;
* Output variables are unused;
* Wrong usage of CMAKE_FLAGS;
* Small quoting and style issues.
11 years ago
Roman Donchenko
20bf1aa244
Merge pull request #1321 from asmorkalov:winrt_mode_warn_fix
11 years ago
Roman Donchenko
fe4c7ae4ae
Merge pull request #1317 from jet47:gpu-tvl1-optimization
11 years ago
Roman Donchenko
43aec5ad4a
Merge pull request #1318 from SpecLad:wow
11 years ago
Jin Ma
1e8194fd3c
Optimized mog and mog2, which have much better performance.
11 years ago
Alexander Smorkalov
8aae54b7f4
WindowsRT mode build warning fix.
11 years ago
Roman Donchenko
9c60a2c24c
Merge pull request #1316 from asmorkalov:winrt_c4447_fix
11 years ago
Roman Donchenko
3c137f7a04
Converted tabs to spaces.
11 years ago
Roman Donchenko
e9a28f66ee
Normalized file endings.
11 years ago
Roman Donchenko
f55740da70
Deleted all trailing whitespace.
11 years ago
Roman Donchenko
0d8cb2e319
Disabled whitespace checking for 3rdparty.
11 years ago
Roman Donchenko
748201c3dc
Added more text/binary/whitespace attributes for files we have.
11 years ago
Roman Donchenko
ad7073bc22
Merge pull request #1305 from SpecLad:perf-precomp
11 years ago
Roman Donchenko
ebb6c842f9
Merge pull request #1295 from asmorkalov:winrt_ptr_usage_fix
11 years ago
Alexander Smorkalov
b15addec70
C4447 warning about main function format suppressed.
11 years ago
Alexander Smorkalov
d62c98527a
Invalid usage of cv::Ptr for arrays fixed.
11 years ago
Vladislav Vinogradov
de214950c4
minor gpu TVL1 optical flow optimization:
...
don't calc diff term if it is not used for epsilon criterion
11 years ago
Roman Donchenko
1a7c2eefb8
Merge pull request #1306 from jet47:gpu-bitwize-fix
11 years ago
Hanusz Leszek
32635a6834
using unsigned char instead of uint8_t to compile under windows
11 years ago