Nghia Ho
d3e24f3cbf
Improved documentation for neural network
11 years ago
Piotr Miecielica
923698d700
Fixes of some memory leaks
11 years ago
Roman Donchenko
cf00349b5b
Gave CvSVM a private copy constructor & assignment operator.
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The implicitly generated ones don't work properly, and I don't want to
write proper ones. :-)
"Fixes" <http://code.opencv.org/issues/3358 >.
11 years ago
Alexander Alekhin
f63b0dfaf4
svm: disable failed tests
11 years ago
Csaba Kertesz
6fb3b4f41c
Fix a memory leak in CvNormalBayesClassifier::train()
11 years ago
Mathieu Barnachon
0934344a3d
Update sample and code with external computation of HOG detector.
11 years ago
Vladislav Vinogradov
0c7663eb3b
Merge branch 'master' into gpu-cuda-rename
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Conflicts:
modules/core/include/opencv2/core/cuda.hpp
modules/cudacodec/src/thread.cpp
modules/cudacodec/src/thread.hpp
modules/superres/perf/perf_superres.cpp
modules/superres/src/btv_l1_cuda.cpp
modules/superres/src/optical_flow.cpp
modules/videostab/src/global_motion.cpp
modules/videostab/src/inpainting.cpp
samples/cpp/stitching_detailed.cpp
samples/cpp/videostab.cpp
samples/gpu/stereo_multi.cpp
11 years ago
Roman Donchenko
24dee16b12
Added to CV_INIT_ALGORITHM a Ptr creation function, for convenience.
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Also changed the static functions to inline, to stop GCC complaining
about unused functions.
11 years ago
Roman Donchenko
345bc633cc
Boring changes - ml.
11 years ago
Roman Donchenko
9ed475cf52
War on Whitespace, master edition: file endings.
11 years ago
Maria Dimashova
989be02562
fixed cpp wrappers of ML tree-based models
11 years ago
Mathieu Barnachon
4fbd5707f7
Fix warning on precision lost due to double to float conversion.
11 years ago
Mathieu Barnachon
7f3273c77f
Adding an export for HOGDetector compatibility.
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An SVM train with HOG could export a single vector for HOGDetector.
11 years ago
Roman Donchenko
e9a28f66ee
Normalized file endings.
11 years ago
Roman Donchenko
f55740da70
Deleted all trailing whitespace.
11 years ago
Roman Donchenko
d9f71b762f
Deleted almost all of the precomp.cpp files.
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Looks like we don't actually use them; when creating precompiled headers
with Visual C++, a dummy .cpp is created at build time.
11 years ago
StevenPuttemans
ed76b2f98f
Like mentioned by Andrei Pavlenko after merging pullrequest #1206 , a wrong
...
ReST directive was used. Also fixed some other ReST directives that were
not correct and removed some warnings during buildbot checks.
11 years ago
Roman Donchenko
2f780ed994
Fix whitespace errors.
11 years ago
StevenPuttemans
f28496c628
Added sample links in documentation for python2, ocl and gpu
12 years ago
Nghia Ho
eb2720a908
missing fclose when returning early
12 years ago
Roman Donchenko
ac39bfb4cc
Remove HAVE_CVCONFIG_H - it's always defined.
12 years ago
Vladislav Vinogradov
e433145b7e
fix for Bug #3085 :
...
weights array is only allocated for (l_count+1) elements,
but then weights[l_count+1] element is accessed.
12 years ago
Roman Donchenko
29b13ec1de
Replaced most of the usages of parallel_for with that of parallel_for_.
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This should allow many algorithms to take advantage of more parallelization
technologies.
12 years ago
Roman Donchenko
4143071e22
In CvBoost, delegated update_weights's implementation to a helper method.
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This allows subclasses of CvBoost to override initial weights that
update_weights uses without duplicating its entire implementation.
12 years ago
Andrey Kamaev
517062039e
Make core/internal.hpp a private header
12 years ago
Andrey Kamaev
d62bc8cfbf
Remove more old definitions from internal.hpp
12 years ago
Andrey Kamaev
2b1ef95415
Completely separate C and C++ API of OpenCV core
12 years ago
Andrey Kamaev
715fa3303e
Move cv::Mat out of core.hpp
12 years ago
Andrey Kamaev
13b31b0804
Move C++ basic structures to separate header and inverse dependency from C API
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cv::Complex, cv::Point_ and cv::Point3_ are moved.
12 years ago
Andrey Kamaev
cc6bdfb045
Remove inline sorting algorithms from core headers
12 years ago
Andrey Kamaev
be7bbe3aa9
Drop cv:: prefix from cv::String used inside the cv namespace
12 years ago
Andrey Kamaev
75513a46dc
Remove all include directives for <string>
12 years ago
Andrey Kamaev
2ad7b97f1c
All modules (except ocl and gpu) compiles and pass tests
12 years ago
Vadim Pisarevsky
e01335bf47
fixed buffer size and restored the use of compressed files in ml's load_save tests.
12 years ago
Vadim Pisarevsky
4331f76d18
add hack to disable optimization of linear svms; improved precision of optimize_linear_svm; add the relevant test, which however requires some big database (so it's disabled by default)
12 years ago
Vadim Pisarevsky
63a5587d0d
exploring possible bug in optimize_linear_svm
12 years ago
Vadim Pisarevsky
07e0f7bf59
refactored video module; use the new-style algorithms now
12 years ago
Andrey Kamaev
89356ff16d
Move non-CV functionality from core.hpp to separate utility.hpp header
12 years ago
Vadim Pisarevsky
a06af5ca25
dramatic speedup of SVM::predict in the case of linear SVM
12 years ago
Andrey Kamaev
a42a0f5fca
Added compatibility headers
12 years ago
Andrey Kamaev
ad5cddc007
Main module headers are moved 1 level up
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e.g. <opencv2/core/core.hpp> become <opencv2/core.hpp>
Also renamed <opencv2/core/opengl_interop.hpp> to <opencv2/core/opengl.hpp>
12 years ago
Andrey Kamaev
351ecbbcce
Repair build
12 years ago
Andrey Kamaev
2a6fb2867e
Remove all using directives for STL namespace and members
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Made all STL usages explicit to be able automatically find all usages of
particular class or function.
12 years ago
Markus Schoeler
5484a41960
Corrected a mistake in CHI2 kernel in line 354 and line 362 svm.cpp
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Added new kernels to documentation
12 years ago
Andrey Kamaev
ff7b604a25
Fix several inconsistent declarations identified by check_doc2 script
12 years ago
Niels Gerlif Myrtue
7697d79d93
Added the predict_all function wrapper for python that was missing from the documentation
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Copied the docstring description
12 years ago
Markus Schoeler
ddb0afbc44
Changed line 1266 in svm.cpp to allow the new kernels to be used
12 years ago
Markus Schoeler
7cab6798c0
Added two kernels to existing SVM framework
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Histogram intersection kernel (accessible by using SVM::INTER in CV namespace as kernel_type)
Exponetial chi2 kernel (accessible by using SVM::CHI2 in CV namespace as kernel_type)
Formulars:
Exp-CHI2
k(x,y) = exp(-gamma * CHI2(x,y))
CHI2(x,y) = 1- 2* SUM_i[(xi-yi)²/(xi+yi)]
Intersec
k(x,y) = SUM_i[min(xi,yi)]
12 years ago
Andy Maloney
b497380a68
Check memory allocation
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Initialize local variables
12 years ago
LeonidBeynenson
87b0126e0d
Fixed dummy warning.
12 years ago