Commit Graph

34 Commits

Author SHA1 Message Date
Vladislav Vinogradov
26691e00d4 fixed gpu core tests (added additional check for device's feature support)
added assertion on double types for old devices
2012-03-26 14:33:43 +00:00
Vladislav Vinogradov
9034a2d6d7 fixed gpu arithm functions (mismatch with cpu version) 2012-03-26 11:02:03 +00:00
Vladislav Vinogradov
509c910101 refactored and fixed some gpu tests
fixed some bugs in gpu module
2012-03-20 12:03:34 +00:00
Vladislav Vinogradov
844bdea5ac fixed several bugs in gpu arithm functions
refactored tests for them
2012-03-19 14:18:12 +00:00
Vladislav Vinogradov
d00fa6b817 improved type dispatching in gpu arithm functions 2012-02-29 13:02:25 +00:00
Vladislav Vinogradov
f0f87ebf36 fixed compilation error under linux 2012-02-22 11:22:31 +00:00
Vladislav Vinogradov
2d30480982 created wrappers for new NPP functions
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
2012-02-22 10:00:53 +00:00
Vladislav Vinogradov
f8aba8608d fixed build under CUDA 4.1 2012-01-30 13:15:20 +00:00
Vladislav Vinogradov
d13a6b74b2 Fixed bug with submatrix in device::transform 2011-12-21 05:59:14 +00:00
Vladislav Vinogradov
0f53f2993e removed BEGIN_OPENCV_DEVICE_NAMESPACE macros 2011-11-14 09:02:06 +00:00
Vladislav Vinogradov
fcfa72081e moved GpuMat and DevMem2D to core module, some code refactoring 2011-11-09 13:13:52 +00:00
Vladislav Vinogradov
e7502e7641 implemented gpu::gemm via CUBLAS 2011-10-19 13:29:54 +00:00
Anatoly Baksheev
7076dfd7d6 gpu module: refactored devmem2d.hpp (atomic bomb) 2011-10-13 15:14:04 +00:00
Vladislav Vinogradov
ed749c4bfe added missing arithm operations to gpu module 2011-10-10 08:19:11 +00:00
Alexey Spizhevoy
48dec9c03a Fixed GPU version of multi-band blending in stitching module 2011-09-24 05:58:29 +00:00
Vladislav Vinogradov
0aaaad1ea8 implemented gpu::addWeighted 2011-09-21 08:58:54 +00:00
Alexey Spizhevoy
a72da12c80 Added fix for 0 found features in stitching matcher 2011-09-13 14:15:18 +00:00
Vladislav Vinogradov
acac27d8fe optimized gpu::multiply 2011-09-12 08:45:56 +00:00
Alexey Spizhevoy
903f835d9f added support of 8UC4*32FC1 multiply into GPU module 2011-09-10 11:56:55 +00:00
Vladislav Vinogradov
5e9ae6b19f added TransformFunctorTraits, optimized some functions that use transform 2011-08-17 11:32:24 +00:00
Vladislav Vinogradov
42ced17c2c fixed some warnings under win64 2011-08-08 11:28:14 +00:00
Anatoly Baksheev
3a1beb1c01 added cv::gpu::pow, ticket #1227 2011-07-21 08:47:44 +00:00
Alexey Spizhevoy
674b763395 GPU: updated upsample, downsample functions, added pyrDown, pyrUp, added support of 16S filtering; put spherical warper on GPU (from opencv_stitching) 2011-06-30 14:39:48 +00:00
Vladislav Vinogradov
d1b4b5f0de refactored gpu module tests 2011-06-29 10:14:16 +00:00
Vladislav Vinogradov
926a6bba00 modified according to CUDA 4.0 API updates 2011-05-31 08:31:10 +00:00
Vladislav Vinogradov
54fa600b9e update docs
minor fixes and refactoring of GPU module
2011-02-16 08:31:45 +00:00
Vladislav Vinogradov
deac5d972e fixed errors in gpu on old video cards (SURF_GPU, BruteForceMatcher_GPU, min/max, setTo, convertTo)
added assertion after all kernels calls
2011-02-14 15:50:17 +00:00
Vladislav Vinogradov
811ba31897 added synchronization after NPP calls 2011-01-24 10:32:57 +00:00
Vladislav Vinogradov
8abdb3721f added gpu threshold. 2011-01-24 10:11:02 +00:00
Anatoly Baksheev
1a94186195 First version of CascadeClassifier_GPU.
Only for VS2008 now.
Sample for it.
new NPP_staging for VS2008 only
2011-01-13 13:04:00 +00:00
Alexey Spizhevoy
df8529377b refactoring: moved gpu reduction-based functions into separated file 2010-12-20 09:51:25 +00:00
Alexey Spizhevoy
1922e50f19 refactoring: made gpu bitwise operations inline 2010-12-20 09:16:17 +00:00
Alexey Spizhevoy
0465b89e7e gpu module refactoring: moved per-element operations into separated file 2010-12-20 09:07:19 +00:00
Anatoly Baksheev
0f30fe080f renamed constantspacebp -> stereocsbp line all other algs
created element_operations and matrix_reductions files for farther refactoring
2010-12-19 17:20:54 +00:00