GitHub - iduta/RealTime_dense_descriptors: The sorce code for the realtime video descriptors: HOG, HOF, MBH and HMG

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The sorce code for the realtime video descriptors: HOG, HOF, MBH and HMG

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Name		Name	Last commit message	Last commit date
Latest commit History 1 Commit
DiagMatrixLinear.p		DiagMatrixLinear.p
GetDenseInfoStructure3D.m		GetDenseInfoStructure3D.m
Image2ColourSpace.m		Image2ColourSpace.m
Image2OrientedGradientsHaar.m		Image2OrientedGradientsHaar.m
LICENSE		LICENSE
NormalizeRows.m		NormalizeRows.m
README		README
SquareRootAbs.m		SquareRootAbs.m
VectorField2D2OrientedMagnitude.m		VectorField2D2OrientedMagnitude.m
Video2DenseHMGVolumes.m		Video2DenseHMGVolumes.m
Video2DenseHOFVolumes.m		Video2DenseHOFVolumes.m
Video2DenseHOGVolumes.m		Video2DenseHOGVolumes.m
Video2DenseMBHVolumes.m		Video2DenseMBHVolumes.m
Video2OpticalFlow.m		Video2OpticalFlow.m
VideoRead.m		VideoRead.m
VideoReadNative.m		VideoReadNative.m
demo.m		demo.m
v_HulaHoop_g11_c04.avi		v_HulaHoop_g11_c04.avi

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This is the source code for the video descriptors (HOG, HOF, MBH, HMG) as presented in these works:

J.R.R. Uijlings, I.C. Duta, E. Sangineto, and N. Sebe 
"Video Classification with Densely Extracted HOG/HOF/MBH Features:   An Evaluation of the Accuracy/Computational Efficiency Trade-off"
In International Journal of Multimedia Information Retrieval (IJMIR), 2015.

I.C. Duta, J.R.R. Uijlings, T.A. Nguyen, K. Aizawa, A.G. Hauptmann, B. Ionescu, N. Sebe 
"Histograms of Motion Gradients for Real-time Video Classification"
In International Workshop on Content-based Multimedia Indexing (CBMI), 2016.


In "demo.m" there is an example of using these descriptors.
Please cite our work when using this code!


Ionut Cosmin Duta [email protected]
Jasper Uijlings [email protected]