Vladislav Vinogradov
ade7394e77
refactored and fixed bugs in gpu warp functions (remap, resize, warpAffine, warpPerspective)
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wrote more complicated tests for them
implemented own version of warpAffine and warpPerspective for different border interpolation types
refactored some gpu tests
13 years ago
Vladislav Vinogradov
e7dda44a07
updated image for StereoConstantSpaceBP regression test
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updated gpu tests for CornerHarris and CornerMinEigen
moved direct convolution implementation to gpu::filter2D, gpu::convolve now use only DFT-based algorithm (Bug #1639 )
13 years ago
Vladislav Vinogradov
2d30480982
created wrappers for new NPP functions
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removed void integral(const GpuMat& src, GpuMat& sum, GpuMat& sqsum, Stream& stream) - it fails with NPP_NOT_IMPLEMENTED error
updated docs, accuracy and performance tests
13 years ago
Andrey Kamaev
65f5343ed5
Refactored performance tests. TEST_CYCLE macro is renamed to TEST_CYCLE_N; SIMPLE_TEST_CYCLE is renamed to TEST_CYCLE; from now 100 iterations are default for performance tests
13 years ago
Vladislav Vinogradov
457b8d7bff
update gpu perf tests
13 years ago
Vladislav Vinogradov
1f3f4599cc
fixed gpu performance tests
13 years ago
Vladislav Vinogradov
fcfa72081e
moved GpuMat and DevMem2D to core module, some code refactoring
13 years ago
Vladislav Vinogradov
f38596b783
implemented brute force convolve for small kernel sizes
13 years ago
Alexey Spizhevoy
8a799aa89a
Updated optimal block size estimation for the convolve() function
13 years ago
Alexey Spizhevoy
dce50b67fc
Fixed support of translation in the GPU-based plane warper
13 years ago
Vladislav Vinogradov
64119dd924
implemented gpu::copyMakeBorder for all border modes
13 years ago
Alexey Spizhevoy
23636433d7
Updated bundle adjustment in stitching module: 1) it minimizes reprojection error now, 2) it minimizes error over focal, aspect, p.p.x, p.p.y parameters. Refactored and updated warpers.
13 years ago
Vladislav Vinogradov
be8e31f14d
minor gpu module refactoring: split big .cu files, disabled unnecessary template instantiation
13 years ago
Vladislav Vinogradov
b2079d6de1
implemented gpu::resize for all types
13 years ago
Vladislav Vinogradov
6763bd6d01
added padded performance tests for gpu module
13 years ago
Vladislav Vinogradov
8009b5150e
added performance tests for gpu module
13 years ago