Ilya Lysenkov [Fri, 15 Apr 2011 15:33:11 +0000 (15:33 +0000)]
Implemented new algorithm for asymmetric circles pattern detection. Use flag CALIB_CB_CLUSTERING.
Vadim Pisarevsky [Fri, 15 Apr 2011 11:56:57 +0000 (11:56 +0000)]
removed obsolete tests
Vadim Pisarevsky [Fri, 15 Apr 2011 11:14:01 +0000 (11:14 +0000)]
removed obsolete swig-based python & octave wrappers
Vadim Pisarevsky [Fri, 15 Apr 2011 11:13:04 +0000 (11:13 +0000)]
removed obsolete tests
Vadim Pisarevsky [Thu, 14 Apr 2011 17:04:39 +0000 (17:04 +0000)]
normal bayes classifier has been parallelized using TBB; letter_recog sample updated to demosntrate knearest & bayes classifiers (thanks to Konstantin Krivakin for the patches)
Nils Hasler [Wed, 13 Apr 2011 07:15:35 +0000 (07:15 +0000)]
When opening a file with GStreamer:
* if the filename looks like a URI, it is opened in non-blocking mode, cvQueryFrame() could skip frames or grab one frame more than once
* if the filename looks like a filename, it is opened in blocking mode. cvQueryFrame() grabs consecutive frames
* otherwise the filename is interpreted as a gstreamer pipeline as used with gst-launch. The last element of the pipeline has to have the property name=to-opencv
Andrey Kamaev [Mon, 11 Apr 2011 14:47:06 +0000 (14:47 +0000)]
Test system included into Android build
Alexey Spizhevoy [Mon, 11 Apr 2011 05:11:23 +0000 (05:11 +0000)]
fixed gpu::downsample and gpu::blendLinear compite-time bugs under Ubuntu
Elena Fedotova [Sun, 10 Apr 2011 21:25:46 +0000 (21:25 +0000)]
Purpose: updated the core chapter
Elena Fedotova [Sun, 10 Apr 2011 20:54:37 +0000 (20:54 +0000)]
Purpose: updated the core chapter
Elena Fedotova [Sun, 10 Apr 2011 19:37:17 +0000 (19:37 +0000)]
Purpose: updated the core chapter
Alexey Spizhevoy [Fri, 8 Apr 2011 08:04:56 +0000 (08:04 +0000)]
added downsample function into gpu module, refactored it a little bit, added guard for CUDA related include in cascadeclassifier_nvidia_api.cpp
Alexey Spizhevoy [Fri, 8 Apr 2011 05:21:47 +0000 (05:21 +0000)]
added blendLinear into gpu module
Valentina Kustikova [Fri, 8 Apr 2011 03:51:40 +0000 (03:51 +0000)]
Bugs in the test for LatentSVM were fixed.
Elena Fedotova [Thu, 7 Apr 2011 20:29:59 +0000 (20:29 +0000)]
Purpose: updated the core chapter
Anton Obukhov [Thu, 7 Apr 2011 12:59:01 +0000 (12:59 +0000)]
[~] Refactored, cleaned up, and consolidated the code of GPU examples (cascadeclassifier and cascadeclassifier_nvidia_api)
Liu Liu [Thu, 7 Apr 2011 05:48:48 +0000 (05:48 +0000)]
no Window named "Object SURF" has ever been created, shouldn't destroy such one.
Vincent Rabaud [Wed, 6 Apr 2011 22:00:09 +0000 (22:00 +0000)]
- make sure the code compiles under gcc-4.6
Ethan Rublee [Wed, 6 Apr 2011 18:11:54 +0000 (18:11 +0000)]
A few scripts to each making the sample.
Andrey Kamaev [Wed, 6 Apr 2011 14:31:03 +0000 (14:31 +0000)]
Merged android-experimental branch back to trunk.
Vadim Pisarevsky [Tue, 5 Apr 2011 15:13:10 +0000 (15:13 +0000)]
improved tree_engine.cpp sample (added train file data specification; print sorted variable importance table)
Anatoly Baksheev [Mon, 4 Apr 2011 15:21:58 +0000 (15:21 +0000)]
refactored FaceDetection GPU sample
Anton Obukhov [Mon, 4 Apr 2011 11:47:21 +0000 (11:47 +0000)]
[*] Fixed #974 ("GPU CascadeClassifier fails with some training files"): Moved IsNodeLeaf bit from NodeDescriptor to FeatureDescriptor for both left and right nodes, therefore from now on max number of rects in a feature is 31
Vadim Pisarevsky [Mon, 4 Apr 2011 10:58:07 +0000 (10:58 +0000)]
patched spilltree for better compatibility with multi-threaded apps (thanks to Kevin Keraudren)
Anatoly Baksheev [Mon, 4 Apr 2011 10:01:55 +0000 (10:01 +0000)]
beta cmake file for cuda4.0 (requires "cudafe", Mar 24 2011 22:01:27 or latter)
Elena Fedotova [Sun, 3 Apr 2011 22:10:32 +0000 (22:10 +0000)]
Purpose: updated the core chapter
Alexey Polovinkin [Sun, 3 Apr 2011 10:16:28 +0000 (10:16 +0000)]
added documentation on LatentSVM algorithm
Maria Dimashova [Sat, 2 Apr 2011 15:01:44 +0000 (15:01 +0000)]
to test buildbot (1)
Maria Dimashova [Sat, 2 Apr 2011 14:18:32 +0000 (14:18 +0000)]
to test buildbot
Maria Dimashova [Sat, 2 Apr 2011 07:49:31 +0000 (07:49 +0000)]
removed duplicated comments
Anatoly Baksheev [Fri, 1 Apr 2011 19:19:03 +0000 (19:19 +0000)]
tbb search improvement
Vadim Pisarevsky [Fri, 1 Apr 2011 18:29:32 +0000 (18:29 +0000)]
extended libdc1394 backend (the patch is by Michael Joachimiak)
Maria Dimashova [Fri, 1 Apr 2011 14:21:46 +0000 (14:21 +0000)]
restored several tests on features2d after moving on google tests
Vadim Pisarevsky [Fri, 1 Apr 2011 11:24:15 +0000 (11:24 +0000)]
knearest training has been threaded (thanks to Konstantin Krivakin)
Alexey Spizhevoy [Fri, 1 Apr 2011 07:31:06 +0000 (07:31 +0000)]
minor changes in gpu performance sample
Elena Fedotova [Thu, 31 Mar 2011 22:07:17 +0000 (22:07 +0000)]
Purpose: updated the last section of chapter 10
Vadim Pisarevsky [Thu, 31 Mar 2011 14:03:17 +0000 (14:03 +0000)]
fixed bug in complanarity check in cvEstimateRigidTransform (thanks to Luca Del Tongo)
Anatoly Baksheev [Thu, 31 Mar 2011 11:14:23 +0000 (11:14 +0000)]
minor bug in hog (unbind texture)
Anatoly Baksheev [Thu, 31 Mar 2011 10:55:39 +0000 (10:55 +0000)]
added ROI support for HOG_GPU
Vadim Pisarevsky [Wed, 30 Mar 2011 12:27:31 +0000 (12:27 +0000)]
fixed remaining ??
Vadim Pisarevsky [Wed, 30 Mar 2011 12:26:58 +0000 (12:26 +0000)]
do not enumerate subsections (individual functions and classes)
Anatoly Baksheev [Wed, 30 Mar 2011 11:42:23 +0000 (11:42 +0000)]
fixed extra memory allocations.
Elena Fedotova [Tue, 29 Mar 2011 21:48:36 +0000 (21:48 +0000)]
Purpose: updated the last section of chapter 10
Vadim Pisarevsky [Mon, 28 Mar 2011 23:16:20 +0000 (23:16 +0000)]
corrected grammar (done by Elena)
Vadim Pisarevsky [Mon, 28 Mar 2011 23:05:42 +0000 (23:05 +0000)]
corrected grammar (done by Elena)
Vladislav Vinogradov [Mon, 28 Mar 2011 10:34:44 +0000 (10:34 +0000)]
fixed SURF_GPU bug (features count > max dimension of grid)
minor gpu docs fixes
Anatoly Baksheev [Mon, 28 Mar 2011 06:56:37 +0000 (06:56 +0000)]
minor
Vincent Rabaud [Mon, 28 Mar 2011 04:36:39 +0000 (04:36 +0000)]
- speed up the Hamming distance
Maria Dimashova [Fri, 25 Mar 2011 10:37:32 +0000 (10:37 +0000)]
fixed setProperty
Alexey Spizhevoy [Fri, 25 Mar 2011 06:23:21 +0000 (06:23 +0000)]
fixed gpu::meanShiftSegmentation docs
Alexey Spizhevoy [Thu, 24 Mar 2011 12:22:23 +0000 (12:22 +0000)]
fixed gpu::graphcut preconditions
Alexey Spizhevoy [Thu, 24 Mar 2011 12:09:29 +0000 (12:09 +0000)]
fixed gpu module HOG test failing on x64 OS
Vladislav Vinogradov [Wed, 23 Mar 2011 10:56:20 +0000 (10:56 +0000)]
fixed gpu docs (broken links, missing description, etc)
Ethan Rublee [Tue, 22 Mar 2011 23:12:33 +0000 (23:12 +0000)]
adding better support for asymmetric patterns.
Nils Hasler [Tue, 22 Mar 2011 22:30:31 +0000 (22:30 +0000)]
#include cstdarg because va_list is used
Vadim Pisarevsky [Tue, 22 Mar 2011 17:40:58 +0000 (17:40 +0000)]
parallel training of a neural net using TBB (thanks to Konstantin Krivakin)
Alexey Kazakov [Thu, 17 Mar 2011 17:05:31 +0000 (17:05 +0000)]
Modified integral calculation function, know it can build float integral by float source matrix
Vladislav Vinogradov [Thu, 17 Mar 2011 14:15:54 +0000 (14:15 +0000)]
added upright parameter to SURF_GPU
Vadim Pisarevsky [Wed, 16 Mar 2011 14:28:05 +0000 (14:28 +0000)]
temporarily comment off installation of the PDF documents during "make install"
Vladislav Vinogradov [Wed, 16 Mar 2011 07:01:27 +0000 (07:01 +0000)]
fixed some warnings in surf.cu
Ethan Rublee [Tue, 15 Mar 2011 16:31:53 +0000 (16:31 +0000)]
Applying fix described in ticket #910. sift was not being built for arm...
Vladislav Vinogradov [Tue, 15 Mar 2011 07:06:44 +0000 (07:06 +0000)]
fixed mask calculation in SURF_GPU
Vladislav Vinogradov [Mon, 14 Mar 2011 14:33:10 +0000 (14:33 +0000)]
fixed surf.cu compilation on CC 2.0
Anatoly Baksheev [Mon, 14 Mar 2011 09:40:13 +0000 (09:40 +0000)]
some includes moved to precomp.hpp for gpu module
Vladislav Vinogradov [Mon, 14 Mar 2011 07:04:41 +0000 (07:04 +0000)]
updated SURF_GPU docs
Vincent Rabaud [Sun, 13 Mar 2011 22:51:33 +0000 (22:51 +0000)]
- add support for the popcnt instruction (useful for the Hamming distance, soon to come in BRIEF and FLANN)
Vincent Rabaud [Sun, 13 Mar 2011 00:31:17 +0000 (00:31 +0000)]
- replace the linear search in a sorted list by the appropriate algorithm
Anatoly Baksheev [Fri, 11 Mar 2011 13:31:40 +0000 (13:31 +0000)]
minor (fixed log message)
Vladislav Vinogradov [Thu, 10 Mar 2011 13:53:58 +0000 (13:53 +0000)]
made GPU version of SURF more consistent with CPU one
Alexey Spizhevoy [Wed, 9 Mar 2011 08:48:39 +0000 (08:48 +0000)]
added docs for gpu::solvePnPRansac
Vadim Pisarevsky [Tue, 8 Mar 2011 22:22:24 +0000 (22:22 +0000)]
further docs cleanup
Alexey Spizhevoy [Mon, 7 Mar 2011 14:01:18 +0000 (14:01 +0000)]
make GPU version of solvePnPRansac more consistent with CPU one
Alexey Spizhevoy [Mon, 7 Mar 2011 13:36:47 +0000 (13:36 +0000)]
updated solvePnpRansac performance test
Jose Luis Blanco [Sun, 6 Mar 2011 21:59:04 +0000 (21:59 +0000)]
Fixed build errors in MSVC when building without CUDA.
Vadim Pisarevsky [Sat, 5 Mar 2011 21:28:31 +0000 (21:28 +0000)]
fixed Python reference title
Vadim Pisarevsky [Sat, 5 Mar 2011 21:26:13 +0000 (21:26 +0000)]
added pictures for OpenCV 2.x reference manual; fixed some build problems and done some more cleanup work
Vadim Pisarevsky [Sat, 5 Mar 2011 21:23:47 +0000 (21:23 +0000)]
added OpenCV 1.x documentation
Vadim Pisarevsky [Sat, 5 Mar 2011 06:28:19 +0000 (06:28 +0000)]
Alexander Shishkov [Sat, 5 Mar 2011 00:18:49 +0000 (00:18 +0000)]
added solvePnPRansac method
Alexey Spizhevoy [Thu, 3 Mar 2011 13:46:44 +0000 (13:46 +0000)]
added command line args parsing into gpu performance sample
Vadim Pisarevsky [Thu, 3 Mar 2011 07:29:55 +0000 (07:29 +0000)]
some more doc cleanup
Alexey Spizhevoy [Wed, 2 Mar 2011 09:40:14 +0000 (09:40 +0000)]
removed test whether z is negative in gpu::solvePnpRansac (there is no need in this for tests passing)
Alexey Spizhevoy [Wed, 2 Mar 2011 08:04:08 +0000 (08:04 +0000)]
refactored gpu::solvePnpRansac a bit
Alexey Spizhevoy [Tue, 1 Mar 2011 09:17:22 +0000 (09:17 +0000)]
added performance sample for solvePnpRansac + refactoring
Alexey Spizhevoy [Tue, 1 Mar 2011 08:02:27 +0000 (08:02 +0000)]
fixed some warnings
Alexey Spizhevoy [Tue, 1 Mar 2011 07:44:36 +0000 (07:44 +0000)]
added distortion coefs support into gpu::solvePnpRansac
Vadim Pisarevsky [Mon, 28 Feb 2011 21:31:49 +0000 (21:31 +0000)]
utility to clean up converted from TeX rst docs
Vadim Pisarevsky [Mon, 28 Feb 2011 21:26:43 +0000 (21:26 +0000)]
the first round of cleaning up the RST docs
Alexey Spizhevoy [Mon, 28 Feb 2011 14:21:41 +0000 (14:21 +0000)]
parallelized hypotheses evaluation cycle in gpu::solvePnpRansac
Alexey Spizhevoy [Mon, 28 Feb 2011 12:44:19 +0000 (12:44 +0000)]
added gpu::solvePnpRansac
Gary Bradski [Mon, 28 Feb 2011 02:24:11 +0000 (02:24 +0000)]
fixed a bug in boost.calc_error and added more documentation
Vadim Pisarevsky [Sun, 27 Feb 2011 19:04:48 +0000 (19:04 +0000)]
fixed the fast branch of INTER_AREA resize (ticket #921)
Vladimir Dudnik [Sun, 27 Feb 2011 18:12:30 +0000 (18:12 +0000)]
added IPP dot product functions. Only 32f data type supported for now (there are accuracy issues in 8u/16s/16u/32s functions which will be fixed in IPP 7.0.3)
Vadim Pisarevsky [Sun, 27 Feb 2011 16:43:36 +0000 (16:43 +0000)]
added 16u support in calcHist & calcBackProject; added image type checks (ticket #856)
Vadim Pisarevsky [Sat, 26 Feb 2011 11:05:10 +0000 (11:05 +0000)]
cleaned RST formatting a bit
Vadim Pisarevsky [Fri, 25 Feb 2011 11:14:00 +0000 (11:14 +0000)]
removed duplicated SIFT points (reported by Luca Del Tongo)
Alexey Kazakov [Thu, 24 Feb 2011 11:03:00 +0000 (11:03 +0000)]
Replaced few methods to virtual in CascaseClassifier class (objdetect.hpp)
Alexey Kazakov [Thu, 24 Feb 2011 10:24:55 +0000 (10:24 +0000)]
Replaced private methods to protected in CascaseClassifier class (objdetect.hpp)
Ethan Rublee [Wed, 23 Feb 2011 18:11:25 +0000 (18:11 +0000)]
Command line python tools for generating patterns, may be incomplete.
Ilya Lysenkov [Wed, 23 Feb 2011 14:47:15 +0000 (14:47 +0000)]
Added a printable asymmetric pattern of circles