Commit Graph

15446 Commits

Author SHA1 Message Date
Alexander Alekhin
ca479c3f5b Merge pull request #9161 from alalek:separate_debug_symbols 2017-07-19 15:34:43 +00:00
Alexander Alekhin
773365405f Merge pull request #9037 from arrybn:googlenet_test 2017-07-18 16:35:00 +00:00
Alexander Alekhin
cb0a61b9ba Merge pull request #9181 from alalek:stitching_perf_test 2017-07-18 15:53:32 +00:00
Aleksandr Rybnikov
7d1140340e Rewrote googlenet tests 2017-07-18 18:49:14 +03:00
Alexander Alekhin
862242aa8d stitching(perf): check for available OpenCL memory 2017-07-18 17:26:21 +03:00
Alexander Alekhin
1ff6c758ec photo: crash workaround for MSVC 2015 32-bit 2017-07-18 16:04:35 +03:00
Rostislav Vasilikhin
70b984434d RGB2Lab_f and trilinear interpolation code are in separate branch; cubeRoot(x) instead of std::pow(x, 1.f/3.f)
file with internal accuracy&speed tests moved to lab_tetra branch
2017-07-17 21:59:54 +03:00
Alexander Alekhin
e5ed9cc612 Merge pull request #8498 from savuor:bit_exact_lab 2017-07-17 14:01:05 +00:00
Alexander Alekhin
1fbf914348 Merge pull request #9176 from alalek:fix_nightly_builds 2017-07-17 13:37:46 +00:00
Alexander Alekhin
4bb4a349c9 imgproc: fix warp optimizations 2017-07-17 15:12:41 +03:00
Alexander Alekhin
b4716b1d92 core: fix convertTo() AVX2 optimization 2017-07-17 15:02:14 +03:00
Alexander Alekhin
acc8589083 core: clarify documentation of cv::Mat::deallocate() method 2017-07-17 13:31:47 +03:00
Shuyu Liang
c10d08f795 Fix typo in imgproc.hpp 2017-07-17 15:51:10 +08:00
Rostislav Vasilikhin
4b75be801e initial version of Lab2RGB_f tetrahedral interpolation written
RGB2Lab_f added, bugs fixed, moved to float

several bugs fixed

LUT fixed, no switch in tetraInterpolate()

temporary code; to be removed and rewritten

before refactoring

extra interpolations removed, some things to do left

added Lab2RGB_b +XYZ version, etc.

basic version is done, to be sped up

tetra refactored

interpolations: LUT for weights, refactor., etc.

address arithm optimized

initial version of vectorized code added (not compiling now)

compilation fixed, now segfaults

a lot of fixes, vectorization temp. disabled

fixed trilinear shift size, max error dropped from 19 to 10

fixed several bugs (255 vs 256, signed vs unsigned, bIdx)

minor changes

packed: address arithmetics fixed

shorter code

experiments with pure integer calculations

Lab2RGB max error decreased to 2; need to clean the code

ready for vectorization; need cleaning

vectorized, to be debugged

precision fixed, max error is 2

Lab->XYZ shortened

minor fixes

Lab2RGB_f version fixed, to be completely rewritten using _b code

RGB2Lab_f vectorized

minors

moved to separate file

refactored Lab2RGB to float and int versions

minor fix

Lab2RGB_f vectorized

minor refactoring

Lab2RGBint refactored: process methods, vectorize by 4 pix

Lab2RGB_f int version is done

cleanup extra code

code copied to color.cpp

fixed blue idx bug

optimizations enabled when testing; mulFracConst introduced

divConst -> mulFracConst

calc min time in perf instead of avg

minors

process() slightly sped up

Lab2RGB_f: disabled int version

reinterpret added, minor fixes in names

some warnings fixed

changes transferred to color.cpp

RGB2Lab_f code (and trilinear interpolation code) moved to rgb2lab_faster

whitespace

shift negative fixed

more warnings fixed

"constant condition" warnings fixed, little speed up

minor changes

test_photo decolor fixed

changes copied to test_lab.cpp

idx bounds checking in LUT init

several fixes

WIP: softfloat almost integrated

test_lab partially rewritten to SoftFloat

color.cpp rewritten to SoftFloat

test_lab.cpp: accuracy code added

several fixes

RGB2Lab_b testing fixed

splineBuild() rewritten to SoftFloat

accuracy control improved

rounding fixed

Luv <=> RGB: rewritten to SoftFloat

OCL cvtColor Lab and Lut rewritten to SoftFloat

minor fixes

refactored to new SoftFloat interface

round() -> cvRound, etc.

fixed OCL tests

softfloat.cpp: internal functions made static, unused ones removed

meaningful constants

extra lines removed

unused function removed

unfinished work

it works, need to fix TODOs

refactoring; more calls rewritten

mulFracConst removed

constants made bit exact; minors

changes moved to color.cpp

fixed 1 bug and 4 warnings

OCL: fixed constants

pow(x, _1_3f) replaced by cubeRoot(x)

fixed compilation on MSVC32

magic constants explained

file with internal accuracy&speed tests moved to lab_tetra branch
2017-07-17 00:32:30 +03:00
Alexander Alekhin
c455fc0334 Merge pull request #9133 from sovrasov:mser_add_test 2017-07-14 19:38:05 +00:00
Alexander Alekhin
42c0914382 Merge pull request #9086 from catree:improve_solvePnPRansac 2017-07-14 17:28:47 +00:00
Alexander Alekhin
49e1f6b161 Merge pull request #9091 from alalek:update_ffmpeg 2017-07-14 17:25:35 +00:00
Alexander Alekhin
1a4c22fc46 Merge pull request #9095 from alalek:fix_gstreamer 2017-07-14 17:24:14 +00:00
Alexander Alekhin
d07eb9ad60 Merge pull request #9157 from zhmu:opencv-dshow-allow-enable-disable-of-debug-messages 2017-07-14 17:18:31 +00:00
Alexander Alekhin
5a54acef4e Merge pull request #9130 from alalek:android_define 2017-07-14 17:17:24 +00:00
Vladislav Sovrasov
e5fbb4f5d2 Merge pull request #9034 from sovrasov:mats_from_initializer_list
Add constructors taking initializer_list for some of OpenCV data types (#9034)

* Add a constructor taking initializer_list for Matx

* Add a constructor taking initializer list for Mat and Mat_

* Add one more method to initialize Mat to the corresponding tutorial

* Add a note how to initialize Matx

* CV_CXX_11->CV_CXX11
2017-07-14 17:17:09 +00:00
Alexander Alekhin
11626fe32c Merge pull request #8975 from sovrasov:fs_additional_errors 2017-07-14 17:13:50 +00:00
Alexander Alekhin
63e89bc326 Merge pull request #9048 from sovrasov:morph_hitmiss_fix
imgproc: fix MORPH_HITMISS operation when kernel has no negative values
2017-07-14 17:13:06 +00:00
Satoshi Tanaka
96a3c7954d Merge pull request #8914 from stnk20:gstreamer_yuv
Add gstreamer capture capability for some YUV formats (#8914)

* Add gstreamer capture capability for some YUV formats.(only for gstreamer-1.0)

* avoid cross initialization error

* add checking if pipeline is manualpipeline, for compatibility.
2017-07-14 17:11:30 +00:00
Vladislav Sovrasov
25af743902 mser: add a couple of new regression tests 2017-07-14 20:07:32 +03:00
gylns
6d1cdcf601 Merge pull request #8910 from gylns:mser
fix the MSER history's size issue (#8910)

* simplify growHistory and merge

* add assertion for history's size

* MSER: fix merging components' history
2017-07-14 16:58:56 +00:00
Alexander Alekhin
dc59476c34 Merge pull request #9078 from arrybn:resnet_squeezenet_tests
Added tests for ResNet-50 and SqueezeNet v1.1
2017-07-14 16:50:25 +00:00
Alexander Alekhin
4e39d0371d Merge pull request #9074 from alalek:cpu_dispatch_core_hamming
cpu dispatch(core): hamming
2017-07-14 16:48:07 +00:00
Alexander Alekhin
11feae6631 Merge pull request #9041 from terfendail:filter_avx
AVX optimized implementation of separable filters migrated
2017-07-14 16:45:27 +00:00
Alexander Alekhin
eef78f5664 Merge pull request #9061 from terfendail:convert_avx
AVX and SSE4.1 optimized conversion migrated
2017-07-14 16:43:54 +00:00
Alexander Alekhin
9ef742bbf4 Merge pull request #9082 from terfendail:imgwarp_avx
AVX and SSE4.1 optimized implementation of resize and warp functions migrated
2017-07-14 16:42:42 +00:00
Alexander Alekhin
928bfe0b93 Merge pull request #9088 from sovrasov:no_nostl
core: get rid of OPENCV_NOSTL definition
2017-07-14 16:26:03 +00:00
Alexander Alekhin
86e8a105a5 Merge pull request #9090 from vpisarev:dnn_optim_scale_concat 2017-07-14 16:21:24 +00:00
Alexander Alekhin
fe7fd4c312 Merge pull request #9098 from savuor:fix/luv_div 2017-07-14 15:46:03 +00:00
Vadim Pisarevsky
0488d9bdb2 optimize out scaleLayer & concatLayer whenever possible
fixed problem in concat layer by disabling memory re-use in layers with multiple inputs

trying to fix the tests when Halide is used to run deep nets

another attempt to fix Halide tests

see if the Halide tests will pass with concat layer fusion turned off

trying to fix failures in halide tests; another try

one more experiment to make halide_concat & halide_enet tests pass

continue attempts to fix halide tests

moving on

uncomment parallel concat layer

seemingly fixed failures in Halide tests and re-enabled concat layer fusion; thanks to dkurt for the patch
2017-07-14 18:30:53 +03:00
Alexander Alekhin
431e2e6d68 Merge pull request #9042 from terfendail:haar_avx
AVX optimized implementation of haar migrated to separate file
2017-07-14 15:05:11 +00:00
Alexander Alekhin
9439872a62 Merge pull request #9021 from terfendail:corner_avx 2017-07-14 14:58:06 +00:00
Alexander Alekhin
f6dd549e58 Merge pull request #9027 from terfendail:undistort_avx 2017-07-14 14:56:42 +00:00
Alexander Alekhin
454bc7a674 Merge pull request #9063 from alalek:hamming_perf_test 2017-07-14 14:46:17 +00:00
Alexander Alekhin
8f4b534937 Merge pull request #9093 from wzw-intel:histogram 2017-07-14 14:38:55 +00:00
Alexander Alekhin
e251ed7773 Merge pull request #9122 from ivsgroup:fix_msvc_virtual_destructor 2017-07-14 14:37:22 +00:00
Alexander Alekhin
7d17d20dce Merge pull request #9153 from sovrasov:fix_tangent_dist_flag 2017-07-14 14:35:51 +00:00
Alexander Alekhin
10e6491c22 Merge pull request #9024 from tomoaki0705:featureDispatchAccumulate 2017-07-14 14:30:06 +00:00
Alexander Alekhin
f448d75aa8 build: added DEBUG build guard
To prevent linkage of binary incompatible DEBUG/RELEASE binaries/runtimes
2017-07-14 01:25:31 +03:00
Alexander Alekhin
4784c7be5f dnn: cleanup dispatched code, fix SIMD128 types 2017-07-13 19:00:34 +03:00
Alexander Alekhin
c3e6de293f dnn: code cleanup, refactor detection output layer 2017-07-13 19:00:34 +03:00
Alexander Alekhin
544908d06c dnn: some minor fixes in docs, indentation, unused code 2017-07-13 15:33:49 +03:00
Alexander Alekhin
520da7aaaf Merge pull request #9111 from vpisarev:dnn_optim_avx1 2017-07-13 12:27:05 +00:00
Rink Springer
df7fb00c21 dshow: Only show debugging messages if environment variable OPENCV_DSHOW_DEBUG is explicitly set to non-zero
Based on discussion at: https://github.com/opencv/opencv/pull/9051
2017-07-13 11:44:20 +02:00
Vladislav Sovrasov
fa17267e05 calib3d: fix not working CALIB_FIX_TANGENT_DIST flag 2017-07-13 10:49:35 +03:00