Alexander Alekhin
8277ca6aae
opencv-core: avoid using of multi-argument CV_Assert()
...
replace to CV_Assert_N()
2018-08-15 17:39:00 +03:00
Alexander Alekhin
fc69aa57bc
opencv: use cv::AutoBuffer<>::data()
2018-06-13 19:11:18 +00:00
Alexander Alekhin
b8de57f8bd
cleanup unnecessary setNumThreads() calls
2018-04-28 14:53:50 +03:00
Alexander Alekhin
df483cfdc9
build: unreachable code after CV_Error()
2018-04-24 15:24:48 +03:00
Alexander Alekhin
7c9cff72fc
refactor: don't use CV_ErrorNoReturn() internally
2018-04-23 19:31:37 +03:00
Alexander Alekhin
874edea9f4
tracking: apply CV_OVERRIDE/CV_FINAL
2018-03-28 16:50:00 +03:00
Alireza Davoudi
1794ab57e4
fixed a bug in mean subtraction from target and search patches
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As the type of `targetPatch` and `searchPatch` is CV_8UC3, subtracting 128 from them will saturate all values smaller than 128 to zero.
2018-03-06 14:29:15 +03:30
Andrej Muhič
ced5aa7606
Merge pull request #1552 from amuhic:master
...
Implementation of CSR-DCF tracker (#1552 )
* Initial commit for CSR-DCF tracker implementation
* Fixes for automatic build
* General code fixes
* Removed unused parameters. Added CSRT to automatic tests.
* Fixed VS build warnings. Fixed a bug with gray sequences.
* Fixed VS build errors for samples file.
2018-02-22 16:38:31 +03:00
Alexander Alekhin
edfdf12c31
tests: refactor test files
2018-02-02 19:15:28 +03:00
Maksim Shabunin
c99d1c3b04
Fixed several warnings produced by clang-6.0.0
2018-01-30 13:28:40 +03:00
klchang
344f84218e
Merge pull request #1484 from klchang:master
2018-01-09 18:54:12 +03:00
Vadim Pisarevsky
e53977f64b
Merge pull request #1482 from terfendail:bitexact_resize
2017-12-14 20:48:10 +00:00
Vitaly Tuzov
8c394a4f2e
Updated internal calls to linear resize to use bit-exact version
2017-12-14 13:00:09 +03:00
Alexander Alekhin
57ff363389
python: 'cv2.' -> 'cv.' via 'import cv2 as cv'
2017-12-11 16:14:46 +03:00
berak
102c80a2c9
remove some non-ascii symbols
2017-12-05 18:02:15 +01:00
Alexander Alekhin
0327b79d75
Merge pull request #1474 from berak:tracking_fix_kcf
2017-12-02 18:51:07 +00:00
berak
94c09fe8c8
tracking:fix rounding and grayscale for KCF
2017-12-02 16:05:52 +01:00
Maksim Shabunin
b16d9dbcc5
Fixed several warnings produced by GCC 7
2017-11-29 16:51:07 +03:00
klchang
88847ac766
Fix the runtime bug again.
2017-11-17 19:40:19 +08:00
Vadim Pisarevsky
489f8df9b2
Merge pull request #1333 from sovrasov:tld_improvement
2017-10-31 09:41:59 +00:00
Vadim Pisarevsky
188ca4a5bd
Merge pull request #1423 from berak:mosse_tracker
2017-10-27 13:04:10 +00:00
berak
ea6f3d1928
tracking: adding a mosse tracker
2017-10-25 15:19:06 +02:00
Vladislav Sovrasov
0c5a8e1fec
tracking: speedup NCC kernel for TLD and Median Flow
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
941865c9a1
tracking: reduce useless computations in TLD
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
62939e2937
tracking: slightly rewrite main loop in TLD
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
a0896c7bd1
tracking: update tresholds in regression tests of the TLD
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
895a9143a6
tracking: fix unitialized memory access in TLD
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
a6215264ed
tracking: eliminate code duplication
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
b8588f845f
tracking: disable OCL in TLD (kernels are slow and broken)
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
ccfd55dc7a
tracking: enable tests for TLD
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
e83871228c
TLD: fix NCC calculation
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
255de8777b
tracking: fix wrong conditions of OCL run
2017-10-23 15:15:53 +03:00
Vladislav Sovrasov
926b7af8c9
tracking: hide unused debug method in MedianFlow
2017-10-23 15:15:53 +03:00
Alexander Alekhin
27ced2cb2c
tracing: disable unused code
2017-10-18 13:06:50 +03:00
Alexander Alekhin
374e321877
build warning ( #1400 )
2017-10-10 15:55:46 +03:00
Vladislav Sovrasov
41995b76e8
KCF speedup ( #1374 )
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* kcf use float data type rather than double.
In our practice, float is good enough and could get better performance.
With this patch, one of my benchmark could get about 20% performance gain.
Signed-off-by: Zhigang Gong <zhigang.gong@intel.com >
* Offload transpose matrix multiplication to ocl.
The matrix multiplication in updateProjectMatrix is one of the
hotspot. And because of the matrix shape is special, say the
m is very short but the n is very large. The GEMM implementation
in neither the clBLAS nor the in trunk implementation are very
inefficient, I implement an standalone transpose matrix mulplication
kernel here. It can get about 10% performance gain on Intel
desktop platform or 20% performance gain on a braswell platform.
And in the mean time, the CPU utilization will be lower.
Signed-off-by: Zhigang Gong <zhigang.gong@intel.com >
* Add verification code for kcf ocl transpose mm kernel.
Signed-off-by: Zhigang Gong <zhigang.gong@linux.intel.com >
* tracking: show FPS in traker sample
* tracking: fix MSVC warnings in KCF
* tracking: move OCL kernel initialization to constructor in KCF
2017-10-10 13:54:22 +03:00
Alexander Alekhin
d32827a829
fix build ( #1377 )
2017-09-28 17:08:45 +03:00
Nuzhny007
7d1143e69d
TLD with gray scale images
2017-09-26 18:05:36 +03:00
jrobble
2fd0d74423
Set swapRB to false in GOTURN tracker.
2017-09-19 23:26:52 -04:00
klchang
57c8860015
fix a runtime bug.
2017-09-18 20:01:06 +08:00
Dmitry Kurtaev
c8f2d2bba5
Replace createCaffeImporter to readNetFromCaffe ( #1310 )
2017-09-18 12:38:28 +03:00
Alexander Alekhin
5472ac0760
Merge pull request #1357 from f3rm4rf3r:patch-3
2017-09-06 08:33:24 +00:00
Fernando Martin
fa3cc075c8
Updated default tracker parameters
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Updated the lambda coefficient to the one suggested in the original paper (http://www.robots.ox.ac.uk/~joao/publications/henriques_tpami2015.pdf , page 11, Table 2) which works (for me) better then the previous default one.
2017-09-05 18:31:04 +01:00
Fernando Martin
df66ab8b6b
Updated KCF original paper link
2017-09-05 18:27:24 +01:00
f3rm4rf3r
7cf8da5b36
Comments minor typo
2017-08-23 15:44:05 +01:00
Vladislav Sovrasov
5c2dfcd448
plot: make the module more customizable
2017-08-02 12:01:09 +03:00
berak
006dcae896
tracking: fix rounding error in trackerKCF
2017-07-30 12:25:29 +02:00
Aleksandr Rybnikov
aa0d8060de
Added possibility of getting any intermediate blob with thrifty memory management
2017-06-16 17:50:08 +03:00
Vladislav Sovrasov
4ae95b6e2a
tracking: add confidence threshold to TrackerKCF
2017-05-23 17:04:50 +03:00
Vadim Pisarevsky
6ffdd0f4ba
Merge pull request #1115 from sovrasov:tracking_api_update
2017-05-23 14:00:52 +00:00
