Dmitriy Anisimov
a6b29be55b
minor change: moved algorithm type to the end of params
10 years ago
Dmitriy Anisimov
dfaf75f502
moving algorithm type to param
10 years ago
Dmitriy Anisimov
5f3ee657ce
removed kdtree declaration from interface
10 years ago
Dmitriy Anisimov
9ddb23e025
first implementation KNearest wrapper on KDTree
10 years ago
Dmitriy Anisimov
37b1a7560c
first version of moving KDTree from core to ml
10 years ago
Maksim Shabunin
108caae216
Modified logistic regression module according to comments
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- Reworked documentation to reflect actual code
- Removed some unused variables
- Removed unnecessary 'cv::' modifiers
10 years ago
Maksim Shabunin
3e26086f82
Reworked ML logistic regression implementation, initial version
10 years ago
Maksim Shabunin
71770eb790
Fixed ML module build after merge
10 years ago
Rahul Kavi
21de04b4a2
fixed default constructor for LogisticRegression class declaration
10 years ago
Rahul Kavi
aa35835cfc
fixed white space in logistic regression prototype
10 years ago
Rahul Kavi
95ea09c3dc
updated prototype for logistic regression classifier
10 years ago
Rahul Kavi
bf2ee3c58a
updated prototype for logistic regression classifier
10 years ago
Rahul Kavi
1652b2a443
fixed trailing whitespaces in LogisticRegression code.
10 years ago
Rahul Kavi
50031ffb15
removed trailing whitespaces from updated logistic regression definition
10 years ago
Rahul Kavi
56d715b091
fixed typedef for LogisticRegression. Updated LogisticRegression prototype with newer C++ API
10 years ago
Rahul Kavi
d5ad4f3255
added updated logistic regression prototype with newer C++ API
10 years ago
Rahul Kavi
fcfeb2451b
added logistic regression prototype
10 years ago
Vadim Pisarevsky
24b01a8e4f
continuing to debug boost and fix MSVC compile errors
10 years ago
Vadim Pisarevsky
eeb786fcfd
fixed compile warnings from MSVC; fixed warnings in Python bindings; added some debugging code
10 years ago
Vadim Pisarevsky
2520e335d1
removed many extra whitespaces; fixed 1 warning
10 years ago
Vadim Pisarevsky
c20ff6ce19
made everything compile and even run somehow
10 years ago
Vadim Pisarevsky
ba3783d205
initial commit; ml has been refactored; it compiles and the tests run well; some other modules, apps and samples do not compile; to be fixed
11 years ago
Cosmin Boaca
97092e31bc
Added result_probabilities parameter to CvNormalBayesClassifier::predict method. Issue #3401
11 years ago
Cosmin Boaca
3985980b2f
Added returnDFVal parameter to parallel CvSVM::predict function
11 years ago
Ilya Lavrenov
37789f015a
deleted excess semicolons, commas
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
345bc633cc
Boring changes - ml.
11 years ago
Maria Dimashova
989be02562
fixed cpp wrappers of ML tree-based models
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
Andrey Kamaev
2b1ef95415
Completely separate C and C++ API of OpenCV core
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
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
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
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
marina.kolpakova
14ac8a528e
final refactoring and test for training
12 years ago
marina.kolpakova
716a9ccb71
move training to softcascade module
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rename Octave -> SoftCascadeOctave
12 years ago
marina.kolpakova
8672ae58e2
fix globbing under win
12 years ago
marina.kolpakova
dc12b4476a
suppress debug out for soft cascade Octave
12 years ago
marina.kolpakova
e47f58f4ce
replace Mats to Input/OutputArrays for Octave's public interface
12 years ago
marina.kolpakova
e7bab669fa
replace cv::Mat to Input/Output arrays
12 years ago
marina.kolpakova
dd8de0c41f
move soft cascade octave to ml module
12 years ago
marina.kolpakova
a0e93d0482
move image extraction logic from Octave to Dataset class
12 years ago
marina.kolpakova
a3600b94db
created abstract FeaturePool class
12 years ago
marina.kolpakova
a8d0e04912
amplement weidhting according to L. Bourdev and J. Brandt paper "Robust Object Detection Via Soft Cascade"
12 years ago
LeonidBeynenson
6de422701a
Made changes to allow ml module to work with big data.
12 years ago
Andrey Kamaev
edee177ef1
Fix binary compatibility of opencv_ml
12 years ago
Andrey Kamaev
7d6a2f1bca
Revert "skip of table header in MLData ( #1962 )"
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This reverts commit 4d36be8794
.
Conflicts:
modules/ml/include/opencv2/ml/ml.hpp
modules/ml/src/data.cpp
12 years ago
Andrey Kamaev
0dc3d61071
Revert "yet another portion of changes towards the binary compatibility"
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This reverts commit 618fbf5508
.
12 years ago