platform/upstream/opencv.git
8 years agoAdapted for py2/py3 compatibility
flp [Mon, 14 Dec 2015 23:31:41 +0000 (00:31 +0100)]
Adapted for py2/py3 compatibility

8 years agoMerge pull request #5796 from alalek:fix_5019
Vadim Pisarevsky [Mon, 14 Dec 2015 19:52:32 +0000 (19:52 +0000)]
Merge pull request #5796 from alalek:fix_5019

8 years agoMerge pull request #5798 from vpisarev:fixed_digits_py
Vadim Pisarevsky [Mon, 14 Dec 2015 19:51:07 +0000 (19:51 +0000)]
Merge pull request #5798 from vpisarev:fixed_digits_py

8 years agoMerge pull request #5797 from alalek:fix_5018
Vadim Pisarevsky [Mon, 14 Dec 2015 16:54:22 +0000 (16:54 +0000)]
Merge pull request #5797 from alalek:fix_5018

8 years agoMerge pull request #5793 from alalek:precomp_add_cvconfig
Vadim Pisarevsky [Mon, 14 Dec 2015 16:50:40 +0000 (16:50 +0000)]
Merge pull request #5793 from alalek:precomp_add_cvconfig

8 years agoMerge pull request #5795 from alalek:fix_5095
Alexander Alekhin [Mon, 14 Dec 2015 14:35:17 +0000 (14:35 +0000)]
Merge pull request #5795 from alalek:fix_5095

8 years agofixed digits.py sample
Vadim Pisarevsky [Mon, 14 Dec 2015 13:37:19 +0000 (16:37 +0300)]
fixed digits.py sample

8 years agofixes #5019: python and java bindings become CMake modules (loadable plugins)
Alexander Alekhin [Mon, 14 Dec 2015 12:04:02 +0000 (15:04 +0300)]
fixes #5019: python and java bindings become CMake modules (loadable plugins)

8 years agoMerge pull request #5790 from bastelflp:py3compatibility
Vadim Pisarevsky [Mon, 14 Dec 2015 12:47:19 +0000 (12:47 +0000)]
Merge pull request #5790 from bastelflp:py3compatibility

8 years agofixes #5018: fix framework links in opencv.pc (MacOS)
Alexander Alekhin [Mon, 14 Dec 2015 12:14:23 +0000 (15:14 +0300)]
fixes #5018: fix framework links in opencv.pc (MacOS)

8 years agoUMat access flags (fixes #5095)
Alexander Alekhin [Mon, 14 Dec 2015 11:26:43 +0000 (14:26 +0300)]
UMat access flags (fixes #5095)

8 years agoworkaround: cvconfig.h doesn't work with hal at this moment
Alexander Alekhin [Mon, 14 Dec 2015 10:52:02 +0000 (13:52 +0300)]
workaround: cvconfig.h doesn't work with hal at this moment

8 years agoinclude "cvconfig.h"
Alexander Alekhin [Mon, 14 Dec 2015 10:34:30 +0000 (13:34 +0300)]
include "cvconfig.h"

8 years agoPython samples adapted for Python3 compatibility
flp [Sun, 13 Dec 2015 01:43:58 +0000 (02:43 +0100)]
Python samples adapted for Python3 compatibility

Common fixes:
- print function
- int / float division
- map, zip iterators in py3 but lists in py2

Known bugs with opencv 3.0.0
- digits.py, called via digits_video.py: https://github.com/Itseez/opencv/issues/4969
- gaussian_mix.py: https://github.com/Itseez/opencv/pull/4232
- video_v4l2.py: https://github.com/Itseez/opencv/pull/5474

Not working:
- letter_recog.py due to changed ml_StatModel.train() signature

8 years agoMerge pull request #5351 from paroj:calibout
Vadim Pisarevsky [Fri, 11 Dec 2015 16:21:06 +0000 (16:21 +0000)]
Merge pull request #5351 from paroj:calibout

8 years agoMerge pull request #5782 from alalek:update_libpng
Vadim Pisarevsky [Fri, 11 Dec 2015 16:13:40 +0000 (16:13 +0000)]
Merge pull request #5782 from alalek:update_libpng

8 years agoMerge pull request #5616 from afriesen:lr_predict
Vadim Pisarevsky [Fri, 11 Dec 2015 12:22:56 +0000 (12:22 +0000)]
Merge pull request #5616 from afriesen:lr_predict

8 years agocalibrateCamera: do not require rvec and tvec to be vector<Mat>
Pavel Rojtberg [Wed, 16 Sep 2015 16:36:42 +0000 (18:36 +0200)]
calibrateCamera: do not require rvec and tvec to be vector<Mat>

if they are not we also do not need to allocate a local copy of the rvec
and tvec

8 years agocalibrateCamera: only allocate and compute rvecs, tvecs when needed
Pavel Rojtberg [Wed, 16 Sep 2015 16:15:55 +0000 (18:15 +0200)]
calibrateCamera: only allocate and compute rvecs, tvecs when needed

also replace C defines with C++ enums

8 years agoNEON flags fix
Alexander Alekhin [Thu, 10 Dec 2015 15:03:48 +0000 (18:03 +0300)]
NEON flags fix

8 years agolibpng: re-apply patch
Alexander Alekhin [Thu, 10 Dec 2015 11:04:11 +0000 (14:04 +0300)]
libpng: re-apply patch

8 years agolibpng: update 1.6.19 - November 12, 2015
Alexander Alekhin [Thu, 10 Dec 2015 10:48:15 +0000 (13:48 +0300)]
libpng: update 1.6.19 - November 12, 2015

8 years agoMerge pull request #5691 from paroj:levmarqLU
Vadim Pisarevsky [Fri, 11 Dec 2015 08:39:05 +0000 (08:39 +0000)]
Merge pull request #5691 from paroj:levmarqLU

8 years agoMerge pull request #5783 from vpisarev:ml_fixes
Vadim Pisarevsky [Fri, 11 Dec 2015 06:25:15 +0000 (06:25 +0000)]
Merge pull request #5783 from vpisarev:ml_fixes

8 years agocalib3d: add CALIB_USE_LU to use LU decomposition in solver
Pavel Rojtberg [Thu, 10 Dec 2015 22:26:37 +0000 (23:26 +0100)]
calib3d: add CALIB_USE_LU to use LU decomposition in solver

8 years agoCvLevMarq: add solve method to interface
Pavel Rojtberg [Thu, 10 Dec 2015 22:01:55 +0000 (23:01 +0100)]
CvLevMarq: add solve method to interface

8 years agoCvLevMarq: remove fixed rows instead of setting them to zero
Pavel Rojtberg [Sat, 21 Nov 2015 00:30:53 +0000 (01:30 +0100)]
CvLevMarq: remove fixed rows instead of setting them to zero

use the same approach like in fisheye calibration: instead of setting
masked out rows to zero, remove them from the equation system.
This way JtJ does not become singular and we can use the much faster LU
decomposition instead of SVD.

This results in a speedup of the Calibrate unit tests of 3x-10x.

8 years agoupdate SOLVEPNP documentation
Pavel Rojtberg [Thu, 10 Dec 2015 22:01:00 +0000 (23:01 +0100)]
update SOLVEPNP documentation

8 years agofixed the upper boundary when calling checkRange (thanks to alalek)
Vadim Pisarevsky [Thu, 10 Dec 2015 17:17:17 +0000 (20:17 +0300)]
fixed the upper boundary when calling checkRange (thanks to alalek)

8 years agoReturn uncompressed support vectors for getSupportVectors on linear SVM (Bug #4096)
Deanna Hood [Sun, 19 Apr 2015 01:32:29 +0000 (21:32 -0400)]
Return uncompressed support vectors for getSupportVectors on linear SVM (Bug #4096)

8 years agocouple of small fixes in rtrees variable importance calculation
Vadim Pisarevsky [Thu, 10 Dec 2015 15:13:54 +0000 (18:13 +0300)]
couple of small fixes in rtrees variable importance calculation

8 years agoapplying patch by rxtsolar: https://github.com/Itseez/opencv/pull/5422 for the master...
Vadim Pisarevsky [Thu, 10 Dec 2015 14:41:05 +0000 (17:41 +0300)]
applying patch by rxtsolar: https://github.com/Itseez/opencv/pull/5422 for the master branch (even though it's actually not that important here)

8 years agoFixed variable importance in rtrees
niederb [Sun, 29 Nov 2015 22:25:46 +0000 (23:25 +0100)]
Fixed variable importance in rtrees

8 years agoMerge pull request #5767 from dtmoodie:cpu_mat_memory_allocator
Vadim Pisarevsky [Thu, 10 Dec 2015 14:32:04 +0000 (14:32 +0000)]
Merge pull request #5767 from dtmoodie:cpu_mat_memory_allocator

8 years agoMerge pull request #5776 from alalek:checkRange_fixes
Vadim Pisarevsky [Thu, 10 Dec 2015 13:26:46 +0000 (13:26 +0000)]
Merge pull request #5776 from alalek:checkRange_fixes

8 years agoMerge pull request #5657 from tianzhi0549:fixed-the-type-inconsistent-with-document
Vadim Pisarevsky [Thu, 10 Dec 2015 13:24:13 +0000 (13:24 +0000)]
Merge pull request #5657 from tianzhi0549:fixed-the-type-inconsistent-with-document

8 years agoMerge pull request #5362 from Dikay900:cascade_reject_stage
Vadim Pisarevsky [Thu, 10 Dec 2015 10:51:42 +0000 (10:51 +0000)]
Merge pull request #5362 from Dikay900:cascade_reject_stage

8 years agoMerge pull request #4086 from IgnasD:cameraMat_five-point
Vadim Pisarevsky [Thu, 10 Dec 2015 09:37:42 +0000 (09:37 +0000)]
Merge pull request #4086 from IgnasD:cameraMat_five-point

8 years agoMerge pull request #5723 from dtmoodie:win_gst
Alexander Alekhin [Thu, 10 Dec 2015 07:19:10 +0000 (07:19 +0000)]
Merge pull request #5723 from dtmoodie:win_gst

8 years agoMerge pull request #5309 from paroj:sampsonDist
Vadim Pisarevsky [Thu, 10 Dec 2015 07:08:18 +0000 (07:08 +0000)]
Merge pull request #5309 from paroj:sampsonDist

8 years agoMerge pull request #5675 from paroj:fisheyecalib
Vadim Pisarevsky [Thu, 10 Dec 2015 07:07:12 +0000 (07:07 +0000)]
Merge pull request #5675 from paroj:fisheyecalib

8 years agocheckRange fixes
Alexander Alekhin [Wed, 9 Dec 2015 14:45:59 +0000 (17:45 +0300)]
checkRange fixes

1) fix multichannel support
2) remove useless bad_value, read value from original Mat directly
3) add more tests
4) fix docs for cvCeil and checkRange

8 years agoGstreamer 1.0 on windows.
Dan [Wed, 9 Dec 2015 14:08:19 +0000 (09:08 -0500)]
Gstreamer 1.0 on windows.

8 years agoMerge pull request #5774 from mshabunin:coverity_fixes
Vadim Pisarevsky [Wed, 9 Dec 2015 13:32:44 +0000 (13:32 +0000)]
Merge pull request #5774 from mshabunin:coverity_fixes

8 years agoMerge pull request #5768 from cbalint13:kaze_akaze
Vadim Pisarevsky [Wed, 9 Dec 2015 13:18:25 +0000 (13:18 +0000)]
Merge pull request #5768 from cbalint13:kaze_akaze

8 years agoMerge pull request #5770 from emiswelt:master
Vadim Pisarevsky [Wed, 9 Dec 2015 12:19:53 +0000 (12:19 +0000)]
Merge pull request #5770 from emiswelt:master

8 years agoMerge pull request #5748 from songyuncen:fix#5745
Vadim Pisarevsky [Wed, 9 Dec 2015 12:17:40 +0000 (12:17 +0000)]
Merge pull request #5748 from songyuncen:fix#5745

8 years agoValgrind: fixed uninitialized image usage in descriptors regression tests
Maksim Shabunin [Tue, 8 Dec 2015 15:24:39 +0000 (18:24 +0300)]
Valgrind: fixed uninitialized image usage in descriptors regression tests

8 years agoValgrind: do not use uninitialized data in optflow
Maksim Shabunin [Tue, 8 Dec 2015 14:47:06 +0000 (17:47 +0300)]
Valgrind: do not use uninitialized data in optflow

8 years agoCoverity: fixed uninitialized field in ExifReader
Maksim Shabunin [Tue, 8 Dec 2015 13:38:59 +0000 (16:38 +0300)]
Coverity: fixed uninitialized field in ExifReader

8 years agoCoverity: fixed uninitialized fields in test_goodfeaturetotrack
Maksim Shabunin [Tue, 8 Dec 2015 13:03:12 +0000 (16:03 +0300)]
Coverity: fixed uninitialized fields in test_goodfeaturetotrack

8 years agoCoverity: memory leak in OpenEXR reader
Maksim Shabunin [Tue, 8 Dec 2015 12:52:21 +0000 (15:52 +0300)]
Coverity: memory leak in OpenEXR reader

8 years agoCoverity: uninitialized fields in Stitcher
Maksim Shabunin [Tue, 8 Dec 2015 12:36:00 +0000 (15:36 +0300)]
Coverity: uninitialized fields in Stitcher

8 years agoCoverity: fixed some negative argument issues
Maksim Shabunin [Tue, 8 Dec 2015 12:15:51 +0000 (15:15 +0300)]
Coverity: fixed some negative argument issues

8 years agoCoverity: uninitialized values in ExifEntry_t structure
Maksim Shabunin [Tue, 8 Dec 2015 11:58:09 +0000 (14:58 +0300)]
Coverity: uninitialized values in ExifEntry_t structure

8 years agoMerge pull request #5773 from GregoryMorse:master
Vadim Pisarevsky [Wed, 9 Dec 2015 11:15:25 +0000 (11:15 +0000)]
Merge pull request #5773 from GregoryMorse:master

8 years agoUpdate CMakeLists.txt
Gregory Morse [Wed, 9 Dec 2015 02:45:10 +0000 (03:45 +0100)]
Update CMakeLists.txt

WinRT parallels library is causing conflicts in VC++ due to inconsistent usage with C++/CX which is now present in parallels.cpp.  This support should be included in all projects with WinRT specific code except if doing special native C++ tasks.

8 years agoUpdate CMakeLists.txt
Gregory Morse [Wed, 9 Dec 2015 02:42:25 +0000 (03:42 +0100)]
Update CMakeLists.txt

Fix C++/CX support for all WINRT and bring back native-mode only support which was removed

8 years agoMerge remote-tracking branch 'origin/fix#5745' into fix#5745
songyuncen [Wed, 9 Dec 2015 00:03:51 +0000 (08:03 +0800)]
Merge remote-tracking branch 'origin/fix#5745' into fix#5745

8 years agobuild failed, trailing whitespace.
songyuncen [Tue, 8 Dec 2015 15:18:53 +0000 (23:18 +0800)]
build failed, trailing whitespace.

8 years agoChanged parameter order of cv::stereoRectify in documentation,
emiswelt [Tue, 8 Dec 2015 22:28:32 +0000 (22:28 +0000)]
Changed parameter order of cv::stereoRectify in documentation,
so it matches the code.

8 years agoFix KAZE/AKAZE descriptors to use angle instead radians.
Balint Cristian [Tue, 8 Dec 2015 20:04:41 +0000 (22:04 +0200)]
Fix KAZE/AKAZE descriptors to use angle instead radians.

8 years agoMerge pull request #5230 from PhilLab:patch-4
Vadim Pisarevsky [Tue, 8 Dec 2015 18:46:33 +0000 (18:46 +0000)]
Merge pull request #5230 from PhilLab:patch-4

8 years agonullptr -> NULL
Dan [Tue, 8 Dec 2015 15:37:54 +0000 (10:37 -0500)]
nullptr -> NULL

8 years agoMerge pull request #5765 from alalek:pthread_mutex_init
Vadim Pisarevsky [Tue, 8 Dec 2015 16:49:41 +0000 (16:49 +0000)]
Merge pull request #5765 from alalek:pthread_mutex_init

8 years agoMerge pull request #5670 from askourik:opencv_agast_tree
Vadim Pisarevsky [Tue, 8 Dec 2015 16:46:10 +0000 (16:46 +0000)]
Merge pull request #5670 from askourik:opencv_agast_tree

8 years agobuild failed, trailing whitespace.
songyuncen [Tue, 8 Dec 2015 15:18:53 +0000 (23:18 +0800)]
build failed, trailing whitespace.

8 years agoCherry pick failed to grab interface changes.
Dan [Tue, 8 Dec 2015 14:54:14 +0000 (09:54 -0500)]
Cherry pick failed to grab interface changes.

8 years agoClarified default allocator interface.
Dan Moodie [Mon, 30 Nov 2015 20:45:48 +0000 (15:45 -0500)]
Clarified default allocator interface.

Conflicts:
modules/core/src/matrix.cpp

8 years agoremove compile warnings in shapedescr.cpp
songyuncen [Tue, 8 Dec 2015 14:23:23 +0000 (22:23 +0800)]
remove compile warnings in shapedescr.cpp

8 years agochange the algorithm of minimum enclosing circle with EMO Welzl's method
songyuncen [Tue, 8 Dec 2015 13:38:59 +0000 (21:38 +0800)]
change the algorithm of minimum enclosing circle with EMO Welzl's method

8 years agoMerge pull request #5758 from eladj:py_tutorial_hdr
Vadim Pisarevsky [Tue, 8 Dec 2015 12:29:53 +0000 (12:29 +0000)]
Merge pull request #5758 from eladj:py_tutorial_hdr

8 years agoMerge pull request #5660 from jet47:cuda-wrap-stream-3.0
Vadim Pisarevsky [Tue, 8 Dec 2015 12:28:57 +0000 (12:28 +0000)]
Merge pull request #5660 from jet47:cuda-wrap-stream-3.0

8 years agoMerge pull request #5757 from alalek:merge-2.4
Vadim Pisarevsky [Tue, 8 Dec 2015 11:51:29 +0000 (11:51 +0000)]
Merge pull request #5757 from alalek:merge-2.4

8 years agoMerge pull request #5755 from teng88:patch-4
Vadim Pisarevsky [Tue, 8 Dec 2015 11:47:09 +0000 (11:47 +0000)]
Merge pull request #5755 from teng88:patch-4

8 years agopthreads: remove usage of non-POSIX PTHREAD_RECURSIVE_MUTEX_INITIALIZER* defines
Alexander Alekhin [Tue, 8 Dec 2015 10:55:02 +0000 (13:55 +0300)]
pthreads: remove usage of non-POSIX PTHREAD_RECURSIVE_MUTEX_INITIALIZER* defines

related issues: #5423 #5476

8 years agoMerge pull request #5735 from Astero92:angle_unit
Vadim Pisarevsky [Tue, 8 Dec 2015 10:35:13 +0000 (10:35 +0000)]
Merge pull request #5735 from Astero92:angle_unit

8 years agoMerge pull request #5759 from grundman:patch-1
Vadim Pisarevsky [Tue, 8 Dec 2015 10:33:54 +0000 (10:33 +0000)]
Merge pull request #5759 from grundman:patch-1

8 years agoMerge pull request #5756 from mshabunin:smooth_neon_fix
Maksim Shabunin [Tue, 8 Dec 2015 08:59:58 +0000 (08:59 +0000)]
Merge pull request #5756 from mshabunin:smooth_neon_fix

8 years agoMerge pull request #3540 from AlexanderUsentsov:good_feature
Maksim Shabunin [Tue, 8 Dec 2015 08:02:27 +0000 (08:02 +0000)]
Merge pull request #3540 from AlexanderUsentsov:good_feature

8 years agoMerge 2.4 into master
Alexander Alekhin [Tue, 8 Dec 2015 07:24:54 +0000 (10:24 +0300)]
Merge 2.4 into master

PR #2968: cce2d99 8578f9c
Fixed bug which caused crash of GPU version of feature matcher in stitcher

The bug caused crash of GPU version of feature matcher in stitcher when
we use ORB features.

PR #3236: 5947519
Check sure that we're not already below required leaf false alarm rate before continuing to get negative samples.

PR #3190
fix blobdetector

PR #3562 (part): 82bd82e
TBB updated to 4.3u2. Fix for aarch64 support.

PR #3604 (part): 091c7a3
OpenGL interop sample reworked not ot use cvconfig.h

PR #3792: afdf319
Add -L for CUDA libs path to pkg-config

Add all dirs from CUDA_LIBS_PATH as -L linker options to
OPENCV_LINKER_LIBS. These will end up in opencv.pc.

PR #3893: 122b9f8
Turn ocv_convert_to_lib_name into a function

PR #5490: ec5244a
fixed memory leak in findHomography tests

PR #5491: 0d5b739
delete video readers

PR #5574

PR #5202

8 years agoFixed histogram substraction bug with NEON instructions (arguments in wrong order).
Florent [Thu, 15 Oct 2015 04:49:32 +0000 (13:49 +0900)]
Fixed histogram substraction bug with NEON instructions (arguments in wrong order).

8 years agofixed whitespace
Elad Joseph [Mon, 7 Dec 2015 20:06:08 +0000 (22:06 +0200)]
fixed whitespace

8 years agoUpdate imgwarp.cpp
grundman [Mon, 7 Dec 2015 19:48:45 +0000 (11:48 -0800)]
Update imgwarp.cpp

github editor does not show white space and inserts one for you ... great combination

8 years agofixed whitespace
Elad Joseph [Mon, 7 Dec 2015 19:39:01 +0000 (21:39 +0200)]
fixed whitespace

8 years agoUpdate imgwarp.cpp
grundman [Mon, 7 Dec 2015 19:25:39 +0000 (11:25 -0800)]
Update imgwarp.cpp

Check for identity resize => use copy instead (1.37 ms -> 0.07 ms on 720p)

8 years agoAdd HDR tutorial to the python tutorials
Elad Joseph [Mon, 7 Dec 2015 18:57:10 +0000 (20:57 +0200)]
Add HDR tutorial to the python tutorials

Add py_hdr tutorial under py_tutorials\py_photo.
This tutorial is similar to the one which is given at the C++ tutorials.

8 years agoadded test for goodFeaturesToTrack;
ausentso [Thu, 3 Dec 2015 13:19:08 +0000 (16:19 +0300)]
added test for goodFeaturesToTrack;

8 years agoUpdate haarfeatures.cpp
Teng Cao [Mon, 7 Dec 2015 11:51:30 +0000 (19:51 +0800)]
Update haarfeatures.cpp

8 years agoUpdate haarfeatures.cpp
Teng Cao [Mon, 7 Dec 2015 11:01:04 +0000 (19:01 +0800)]
Update haarfeatures.cpp

8 years agocalculate innTilted only for Haar::ALL mode
Teng Cao [Mon, 7 Dec 2015 10:50:54 +0000 (18:50 +0800)]
calculate innTilted only for Haar::ALL mode

major time consuming part for training app is in function fillPassedSamples for negatives,
this change make SetImage quicker, in a test of my own data, the total time for SetImage decrease from 9177666 to 5839263,
only help for Haar feature and non Haar::ALL mode which is the most commonly case

8 years agoMerge pull request #5717 from jet47:cuda-maxwell-fixes
Vadim Pisarevsky [Mon, 7 Dec 2015 10:16:48 +0000 (10:16 +0000)]
Merge pull request #5717 from jet47:cuda-maxwell-fixes

8 years agoMerge pull request #5651 from hoangviet1985:fix_solvePoly_3.0.0
Vadim Pisarevsky [Mon, 7 Dec 2015 10:12:54 +0000 (10:12 +0000)]
Merge pull request #5651 from hoangviet1985:fix_solvePoly_3.0.0

8 years agoMerge pull request #5704 from sturkmen72:patch-3
Vadim Pisarevsky [Mon, 7 Dec 2015 10:09:57 +0000 (10:09 +0000)]
Merge pull request #5704 from sturkmen72:patch-3

8 years agoMerge pull request #5731 from teng88:patch-1
Vadim Pisarevsky [Mon, 7 Dec 2015 10:07:43 +0000 (10:07 +0000)]
Merge pull request #5731 from teng88:patch-1

8 years agoMerge pull request #5743 from mshabunin:hal_extend
Vadim Pisarevsky [Mon, 7 Dec 2015 10:01:22 +0000 (10:01 +0000)]
Merge pull request #5743 from mshabunin:hal_extend

8 years agoMerge pull request #5747 from Sethur:patch-1
Alexander Alekhin [Mon, 7 Dec 2015 09:40:01 +0000 (09:40 +0000)]
Merge pull request #5747 from Sethur:patch-1

8 years agoMerge pull request #5751 from mikanbako:fix-document
Vadim Pisarevsky [Mon, 7 Dec 2015 09:37:46 +0000 (09:37 +0000)]
Merge pull request #5751 from mikanbako:fix-document

8 years agoAdd documentation about detail of image type
Keita Kita [Sun, 6 Dec 2015 04:52:43 +0000 (13:52 +0900)]
Add documentation about detail of image type

connectedComponents and connectedComponentsWithStats in
imgproc accept 8-bit single channel image only for input.

8 years agotry to fix : enclosing circle always larger than 1.0
songyuncen [Sat, 5 Dec 2015 02:57:29 +0000 (10:57 +0800)]
try to fix : enclosing circle always larger than 1.0

issue #5745