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641 Commits

Author SHA1 Message Date
Andrey Kamaev
68be50bbab Fix clang build warning 2013-01-30 13:31:00 +04:00
Andrey Kamaev
9690ed8232 Fix build of OpenCV samples (Linux) 2013-01-30 12:48:01 +04:00
Vadim Pisarevsky
c69312ea0d fixed #2580, #2210. some work on #2025. 
modified SIFT to 1) double image before finding keypoints, 2) use floating-point internally instead of 16-bit integers, 3) set the keypoint response to the abs(interpolated_DoG_value). step 1) increases the number of detected keypoints significantly and together with 2) and 3) it improves some detection benchmarks. On the other hand, the stability of the small keypoints is lower, so the rotation and scale invariance tests now struggle a bit. In 2.5 need to make this feature optional and add some more intelligence to the algorithm.

added test that finds a planar object using SIFT.
 2013-01-29 19:38:56 +04:00
Vadim Pisarevsky
dc4d0398f3 converted few more comp. geometry functions to C++ 2013-01-22 16:54:31 +04:00
Vadim Pisarevsky
b68df415a9 Merge pull request #135 from nevion:master 2013-01-10 16:43:45 +04:00
Andrey Kamaev
13b6a3a15e Merge branch 2.4 2012-12-24 17:10:07 +04:00
Vladislav Vinogradov
5138b7d209 Merge branch 'master' into cuda-dev 2012-12-24 13:48:33 +04:00
Andrey Kamaev
9944282b09 Fix build with STLPort from NDK r8d 2012-12-22 00:59:56 +04:00
Anatoly Baksheev
680eeecc3b fixed samples compilation 2012-12-17 13:19:26 +04:00
Vadim Pisarevsky
2a42960ff2 Merge branch 'master' of https://github.com/nevion/opencv into cc 2012-12-15 21:45:55 +04:00
Jason Newton
6a4d881a78 use vector instead of non-standard stack allocation. also correct program argument borkage 2012-12-08 23:09:05 -08:00
Vladislav Vinogradov
08fbf667f9 refactored opengl functionality 
* removed OpenGLFuncTab, now extensions are loaded internally
* renamed GlTexture -> GlTexture2D
* added support of GlBuffer and GlTexture2D to InputArray/OutputArray
* added ELEMENT_ARRAY_BUFFER and PIXEL_PACK_BUFFER targets
* added copyFrom/copyTo method for GlBuffer and GlTexture2D
* removed GlFont
* removed pointCloudShow
* removed OpenGLCleanCallback
 2012-11-30 17:35:28 +04:00
Jason Newton
00bdca7684 A few changes to comply with upstream requirements for merge. 
-Change input/output order from (out Labeled, in Image) -> (in Image, Out Labeled) and convert
to Input/OutputArrays in the process.

-Adopt OutputArray for statistics export so that the algorithm is "wrapper friendly" and not requiring a new struct in
language bindings at the expense of using doubles for everything and slowing statistics computation down..
 2012-11-27 02:31:38 -08:00
Andrey Kamaev
9719ea93b6 Merge branch 2.4 2012-11-13 19:54:48 +04:00
Andrey Kamaev
dad56e202f Rename sample & tutorial executables 2012-11-09 10:15:48 +04:00
Andrey Kamaev
b131dfeecd Build tutorial codes together with other samples 
These codes should be included into regular builds.
 2012-11-09 10:15:48 +04:00
Andrey Kamaev
0a4ed2bc01 Fix Windows build warnings 2012-11-09 10:10:04 +04:00
Jason Newton
4c0cb2576d connectedComponents: peep-hole optimizations, mostly surrouding the fact that cv::Mat::at is expensive in a tight-loop -also added a "blobstats" version 2012-11-05 08:10:35 -08:00
Jason Newton
45b4f4f32b connectedComponents: warning free version 2012-11-05 08:10:29 -08:00
Andrey Kamaev
4d059e9e5b Merge release 2.4.3 2012-11-02 17:58:02 +04:00
Andrey Kamaev
66b90d19a6 Merge pull request #81 from stephenfox/master 2012-10-31 16:59:45 +04:00
Andrey Kamaev
f15e49041e Merge pull request #112 from taka-no-me/warnings 2012-10-31 16:51:35 +04:00
Andrey Kamaev
468eefe0ce Merge branch '2.4' 2012-10-30 15:10:17 +04:00
alexandre benoit
3fb90abb76 added retina code tutorial 2012-10-30 15:06:13 +04:00
Vladislav Vinogradov
0ad849d2fd Dual TV-L1 optical flow implementation 2012-10-25 11:25:35 +04:00
Andrey Kamaev
673aa91bac Fix remaining windows build warnings 2012-10-24 20:27:20 +04:00
alexandre benoit
b5bd86b2a7 added retina code tutorial 2012-10-24 12:20:59 +02:00
Stephen Fox
9f8ce906f4 fix to documentation regarding CV_CAP_OPENNI_* in high gui userguide 
fix comments to accurate match CV_CAP_OPENNI_* vs. wrong OPENNI_*
 2012-10-22 23:18:46 -05:00
Andrey Kamaev
57775988e7 Merge branch '2.4' 2012-10-22 16:57:56 +04:00
Andrey Kamaev
8fb6d9f650 Fix Android build warnings 2012-10-19 16:14:14 +04:00
Andrey Kamaev
0e7ca71dcc Normalize whitespace in documentation and text files 2012-10-17 21:42:09 +04:00
OpenCV Buildbot
81f826db2b Normalize line endings and whitespace 2012-10-17 15:57:49 +04:00
OpenCV Buildbot
04384a71e4 Normalize line endings and whitespace 2012-10-17 15:32:23 +04:00
Andrey Kamaev
f4e33ea0ba Fix build of samples 2012-10-17 02:09:46 +04:00
Andrey Kamaev
7225f89ea2 Revert opencv_videostab to the state of 2.4.2 2012-10-17 02:09:43 +04:00
Andrey Kamaev
d566c6bc86 Revert "add new version of CommandLineParser. add empty docs" 
This reverts commit 54a202b3d5.

Conflicts:
	modules/core/doc/command_line_parser.rst
	modules/core/include/opencv2/core/core.hpp
	modules/core/src/cmdparser.cpp
	modules/gpu/perf/main.cpp
	modules/gpu/test/main.cpp
	modules/ts/src/ts_perf.cpp
 2012-10-15 20:01:44 +04:00
Vadim Pisarevsky
cb58e5a3a4 let Kalman handle the missing measurements (bug #1380) 2012-10-12 14:01:36 +04:00
Andrey Kamaev
83799d6bf4 Fix Mat indexing in TrackingMotion tutorial code (supersedes pull request #38) 2012-10-12 12:59:50 +04:00
Vsevolod Glumov
69fbc6102c Fixed an issue with 'how_to_scan_images.cpp' tutorial code. Issue #2259 2012-10-11 03:51:34 +04:00
Vadim Pisarevsky
044d38a051 expanded cv::threshold parallelization to other threading frameworks; fixed potential bug with unprocessed bottom of the image; fixed build problem in stitching 2012-10-09 22:38:04 +04:00
Vadim Pisarevsky
a09c88ab16 added Asus Xtion QVGA modes to the OpenNI backend (patch #1753) 2012-10-09 22:01:43 +04:00
Vadim Pisarevsky
a310e2f027 fixed the case of scale != 1 in stereo_match.cpp (patch #1936) 2012-10-08 22:39:11 +04:00
Abhinav Gupta
c0638aa2e0 Update samples/cpp/tutorial_code/features2D/SURF_detector.cpp 
Changes made for OpenCV 2.4.2 compatibility
 2012-10-05 21:31:41 +04:00
Vadim Pisarevsky
427ce1247a some bugfixes & improvements in openfabmap code, docs and samples by Arren Glover 2012-09-23 20:57:34 +04:00
Andrey Kamaev
e73089bdb5 Fix windows build warnings 2012-09-17 13:30:28 +04:00
Andrey Kamaev
36f912261b Move gpu sample to gpu folder 2012-09-10 19:17:50 +04:00
Vladislav Vinogradov
98c92f196e added Generalized Hough implementation 2012-09-10 16:49:40 +04:00
Vadim Pisarevsky
53fdae93bd fixed compile error on Windows 2012-09-07 15:25:32 +04:00
AoD314
54a202b3d5 add new version of CommandLineParser. add empty docs 2012-09-07 13:24:48 +04:00
Andrey Kamaev
07d92d9e5a Fix android build warnings 2012-09-04 17:44:23 +04:00
Kevin
93155c6ae0 Overloaded PCA constructor and ( ) operator to implement Feature#2287 - PCA that retains a specified amount of variance from the data. A sample was added to samples/cpp to demonstrate the new functionality. Docs and Tests were also updated 2012-09-04 13:58:59 +04:00
Vadim Pisarevsky
67ff95083d added openfabmap code, contributed by Arren Glover. fixed several warnings in the new versions of retina filters 2012-09-03 17:03:31 +04:00
kir
44da71daf4 removed duplicated sample (for facedetect) 2012-08-31 18:38:42 +04:00
Yury Zemlyanskiy
1fde184192 Small fixes for SimpleFlow algorithm 
+ Fixed warnings
+ Add new function calcOpticalFlow with smaller number of arguments
+ Add asserts to algorithm and remove 'exit(1)'
 2012-08-31 14:39:59 +04:00
Yury Zemlyanskiy
784c09d6f9 Updates for SimpleFlow algorithm 
+ New format for flow data - CV_32C2
+ Memory optimization
+ Cross Bilateral Filter optimization
+ Minor optimizations
+ Sample for calcOpticalFlowSF improved
 2012-08-31 14:39:59 +04:00
Yury Zemlyanskiy
c77d099018 "SimpleFlow" optical flow estimation algorithm (GSoC project) declaration in includes, implementation, usage example, test 2012-08-31 14:39:58 +04:00
Andrey Kamaev
f2a02feffa Fix Windows build issues 
* No /arch:SSE3 in MSVC
* Warnings fixed or suppressed
 2012-08-22 11:21:09 +04:00
Alexey Spizhevoy
7992203598 Fixed CMakeLists.txt 2012-08-13 14:44:41 +04:00
Alexey Spizhevoy
27eb5d07cf Added getScale/setScale for image warpers (stitching module) 2012-08-13 14:39:47 +04:00
Vladislav Vinogradov
42c1d4f4b1 new optimized version of BackgroundSubtractorGMG 2012-08-08 18:15:06 +04:00
Vladislav Vinogradov
c5e92c31ba fixed Bug #2252 
error in the tutorial Similarity check (PNSR and SSIM) on the GPU
 2012-08-08 14:38:14 +04:00
alexey.spizhevoy
a39bce204d implemented DP-based seam estimation method 2012-08-07 16:24:21 +04:00
marina.kolpakova
51f7a3ca81 fixed #2190 2012-07-25 08:32:14 +04:00
Maria Dimashova
b3f68d29e7 fixed bow sample 2012-07-02 09:21:55 +00:00
Vadim Pisarevsky
e4b58ebff5 added GMG background segmentation algorithm by Andrew Godbehere, ticket #2065 2012-06-28 16:24:48 +00:00
Leonid Beynenson
00b02f9f6d Small addition change in the FileStorage sample. 2012-06-28 11:17:32 +00:00
Leonid Beynenson
7fc18fe146 Added to the sample, demonstrating FileStorage, how to read/write data from/to std::string. 2012-06-28 10:32:34 +00:00
Andrey Kamaev
a323da6fd5 Fixed some warnings and install problems on linux 2012-06-27 12:02:31 +00:00
Andrey Kamaev
ecf6b5a87c Making all dependencies from highgui module optional 2012-06-26 07:29:36 +00:00
Alexander Smorkalov
80febef237 revision 8721 vas merged to head. Detection based tracker interface changed. cpp and android samples updated. 2012-06-25 17:01:55 +00:00
Andrey Kamaev
ec3a7665b0 Fixed FREAK on Android 2012-06-25 11:19:11 +00:00
Andrey Kamaev
bd901eb52d Reverted r8721 and r8725 (issue #2080) 2012-06-24 08:50:03 +00:00
Vadim Pisarevsky
74707ec7ae added FREAK (by Kirell Benzi, Raphael Ortiz, Alexandre Alahi and Pierre Vandergheynst) 2012-06-24 01:37:55 +00:00
Alexander Smorkalov
a3be73b5cc revisions 8681 and 8688 restored. Warning fixed. 
Warning: changes beak binary compatibility
 2012-06-21 14:37:28 +00:00
Andrey Kamaev
d48d7b2b46 Updated warning options for GCC; fixed new warnings. 2012-06-20 12:27:02 +00:00
Andrey Kamaev
e8d158a5c8 Reverted changes breaking Android build 2012-06-19 08:10:05 +00:00
Maria Dimashova
39f865faf9 set sample param to its default value in function 2012-06-18 14:14:15 +00:00
Alexander Smorkalov
1736cc9739 Code style fix. dbt face detection example turned off for Windows. 2012-06-18 10:59:28 +00:00
Alexander Smorkalov
7c160cdc30 Detection based tracker was refactored. Detector interface added. 2012-06-18 08:55:05 +00:00
Kirill Kornyakov
58aac7ea98 fixes #2044 2012-06-15 07:07:29 +00:00
Philipp Wagner
7b544d2a6d Documentation for FaceRecognizer started (not added to toc of contrib/doc/contrib.rst yet). CSV file for the samples/cpp/facerec_demo.cpp added. Added some more exceptions to warn the user, when passing bad aligned data. 2012-06-12 22:49:14 +00:00
Andrey Kamaev
c5aba337e9 Fixed number of warnings. Fixed mingw64 build. 2012-06-12 14:46:12 +00:00
Philipp Wagner
b3c61ee0fe Minor grammatical correction in comments. 2012-06-10 22:42:20 +00:00
Philipp Wagner
cd7d93f362 Exceptions now go into CV_Error. Added thresholding to the FaceRecognizer and updated the demo accordingly. 2012-06-10 22:23:18 +00:00
Philipp Wagner
ee1b671279 Several exceptions added to the available FaceRecognizer classes and helper methods, so wrong input data is reported to the user. facerec_demo.cpp updated to latest cv::Algorithm changes and commented. 2012-06-10 11:57:33 +00:00
Vadim Pisarevsky
1e14d84008 possibly fixed crash boost caused by the recent modification; slightly improved mlp params in letter_recog sample 2012-06-09 07:05:24 +00:00
Andrey Kamaev
2f40905548 Fixed Android build 2012-06-08 08:11:17 +00:00
Andrey Kamaev
f62028dc16 Fixed mingw build. 2012-06-08 03:15:08 +00:00
Andrey Kamaev
49a1ba6038 Set stricter warning rules for gcc 2012-06-07 17:21:29 +00:00
Vadim Pisarevsky
517fc5e2d2 fixed typo in the tutorial code (thanks to Abid Rahman; ticket #2016) 2012-06-06 10:04:09 +00:00
Maria Dimashova
608855a322 include nonfree for a couple of f2d samples 2012-05-21 08:47:57 +00:00
Vadim Pisarevsky
e794622776 propagated 2 fixed from 2.4 to trunk 2012-05-11 11:48:26 +00:00
Vadim Pisarevsky
d5a0088bbe merged 2.4 into trunk 2012-04-30 14:33:52 +00:00
Alexey Spizhevoy
02d34bdac2 Refactored videostab module 2012-04-26 09:01:15 +00:00
Alexandre Benoit
18fdc6bf1c user can now use the default retia config auatogenerated file to test their own setup 2012-04-25 13:55:14 +00:00
Alexey Spizhevoy
71391eb76f Added LP based global motion estimation (videostab) 2012-04-25 13:21:38 +00:00
Alexey Spizhevoy
95efec7539 Added local outlier rejector. Added rigid motion estimator. Refactored videostab module. 2012-04-24 12:23:23 +00:00
Alexey Spizhevoy
24be840c44 Added GPU version of wobble suppressor (videostab) 2012-04-23 10:37:07 +00:00
Alexey Spizhevoy
36ef599840 Fixed trim ratio estimation for the case of homographies motion model (videostab) 2012-04-23 06:42:55 +00:00
Alexey Spizhevoy
e49ea39a1f Fixed parsing cmd args bug (videostab) 2012-04-19 12:16:45 +00:00
Alexey Spizhevoy
f355f798a4 Minor changes in videostab module and sample 2012-04-19 10:27:17 +00:00
Alexey Spizhevoy
f42eea1029 Added timing for main steps (videostab) 2012-04-19 09:29:13 +00:00
Alexey Spizhevoy
ada63d1800 Updated videostab sample 2012-04-19 08:38:42 +00:00
Alexey Spizhevoy
536d36b05a Refactoring (videostab) 2012-04-18 17:00:07 +00:00
Alexey Spizhevoy
1569c1ed52 Added GPU version of PyrLK based global motion estimator (videostab) 2012-04-18 13:23:41 +00:00
Alexey Spizhevoy
19c30eaa11 Refactored videostab module 2012-04-17 09:12:14 +00:00
Alexey Spizhevoy
8c4ffc8bb2 Fixed typo (videostab) 2012-04-16 11:14:30 +00:00
Alexey Spizhevoy
40e7990b6b Added linear programming based stabilizer (videostab) 2012-04-16 06:41:06 +00:00
Vadim Pisarevsky
2fd1e2ea57 merged all the latest changes from 2.4 to trunk 2012-04-13 21:50:59 +00:00
Alexey Spizhevoy
9d871abd32 Refactored videostab module. Added normalization into motion estimators. 2012-04-11 14:02:10 +00:00
Alexey Spizhevoy
b5a1bad7a4 Added more flags for motion estimation in videostab sample 2012-04-11 10:17:35 +00:00
Alexey Spizhevoy
b549900fe1 Minor fixes and updates in videostab module and sample 2012-04-10 10:33:19 +00:00
Alexey Spizhevoy
673f879ccd Fixed bug in videostab sample. Fixed model size in global estimators. 2012-04-10 09:07:30 +00:00
Alexey Spizhevoy
30b461a506 Added support of homography motion model into vidostab sample 2012-04-06 10:51:46 +00:00
Alexey Spizhevoy
d9d4755387 Updated wobble suppression code in videostab module 2012-04-06 08:52:31 +00:00
Alexey Spizhevoy
fa09f3d121 Refactored videostab module. Added MoreAccurateMotionWobbleSuppressor class 2012-04-05 13:23:42 +00:00
Alexey Spizhevoy
f32b645b96 Refactored videostab module, added base class for woobble suppression 2012-04-05 09:15:13 +00:00
Alexey Spizhevoy
efa0717d01 Added support of homography estimation into videostab module 2012-04-04 11:45:16 +00:00
Alexey Spizhevoy
56b5e6d8a8 Updated videostab module 2012-04-02 12:26:05 +00:00
Alexey Spizhevoy
3e23bb6df6 Refactored videostab module and sample 2012-04-02 09:25:27 +00:00
Vadim Pisarevsky
f309bafe9e another fix for cap_dshow.cpp; fixed warning in facerec_demo 2012-03-30 20:06:06 +00:00
Alexey Spizhevoy
014accaf31 Fixed default arg value in videostab sample 2012-03-30 09:49:41 +00:00
Alexey Spizhevoy
99f29b75a1 Added linear similarity estimation into videostab module 2012-03-30 09:44:32 +00:00
Vadim Pisarevsky
7a62413c94 added houghcircles sample, improved circle detection (ticket #951) 2012-03-27 12:00:22 +00:00
Vadim Pisarevsky
e8fab91d51 added DIST_LABEL_PIXEL labelType to distanceTransform, ticket #1641 (thanks to Mikhail Matrosov for the patch) 2012-03-27 09:06:21 +00:00
Maria Dimashova
550fd8e57c added image and depth synchronization 2012-03-27 07:41:48 +00:00
Vadim Pisarevsky
cec8f719a3 added face recognition algorithms, LDA, colormaps (all by Philipp Wagner) 2012-03-24 22:03:47 +00:00
Alexey Spizhevoy
45fd8a6a63 Added load and save motion args into videostab sample 2012-03-22 09:30:28 +00:00
Alexey Spizhevoy
984583981c Split stabilizer into OnePassStabilizer and TwoPassStabilizer 2012-03-22 07:52:17 +00:00
Maria Dimashova
c1a6cb6221 added oni-files reading 2012-03-21 14:31:40 +00:00
Alexey Spizhevoy
3323ee9d18 Added distance threshold argument into videostab sample 2012-03-21 08:34:00 +00:00
Alexey Spizhevoy
dcb5464b3c Added more inpainting methods. Fixed some errors. 2012-03-20 12:24:51 +00:00
Marina Kolpakova
577dabb8bc fixed bug #1571 2012-03-20 09:44:40 +00:00
Alexey Spizhevoy
be73f8e29c Added quiet mode into videostab sample 2012-03-20 08:12:58 +00:00
Alexey Spizhevoy
e4651fa697 Fixed ensureInclusionConstraint 2012-03-20 07:30:07 +00:00
Alexey Spizhevoy
3abd941774 Minor changes in videostab sample 2012-03-20 07:16:10 +00:00
Alexey Spizhevoy
bde7456256 Updated videostab sample 2012-03-20 06:52:52 +00:00
Alexey Spizhevoy
a60dc947b1 Added first version of videostab module 2012-03-19 13:39:23 +00:00
Marina Kolpakova
1d2c6ef410 fixed sample for new signature of calcOpticalFlowPyrLK 2012-03-19 12:55:48 +00:00
Alexey Spizhevoy
e87a07e2aa Fixed bug #1693. Also corrected default parameters for stitching. 2012-03-19 11:51:18 +00:00
Vadim Pisarevsky
c8e206c2ab added LogPolar Blind Spot Model (thanks to Fabio Solari for the contribution) 2012-03-18 22:29:13 +00:00
Marina Kolpakova
082e988173 Fixed bug #1666 2012-03-18 16:46:07 +00:00
Vadim Pisarevsky
d60623279c switched to non-constant references in Algorithm::addParam, which is more safe. 2012-03-17 09:50:47 +00:00
Vadim Pisarevsky
846e37ded5 fixed many warnings from GCC 4.6.1 2012-03-17 09:22:31 +00:00
Vadim Pisarevsky
4985c1b632 fixed hundreds of warnings from MSVC 2010. 2012-03-16 21:21:04 +00:00
Maria Dimashova
baa81de122 renamed property of openni camera 2012-03-16 13:59:08 +00:00
Maria Dimashova
00aca7e77a renamed property of openni camera 2012-03-16 09:08:18 +00:00
Maria Dimashova
930c7bf20e minor refactoring CvCapture_OpenNI 2012-03-15 15:55:07 +00:00
Vadim Pisarevsky
957e80abbd lot's of changes; nonfree & photo modules added; SIFT & SURF -> nonfree module; Inpainting -> photo; refactored features2d (ORB is still failing tests), optimized brute-force matcher and made it non-template. 2012-03-15 14:36:01 +00:00
Ivan Korolev
6e2507c197 Added some new warpers. 2012-03-14 12:59:23 +00:00