文件列表:

bsif_code_and_data (0, 2015-04-22)
bsif_code_and_data\bsif.m (3192, 2015-04-22)
bsif_code_and_data\bsifdemo_using_prelearnt_filters.m (1125, 2015-04-22)
bsif_code_and_data\texturefilters (0, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_11x11_10bit.mat (9544, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_11x11_11bit.mat (10475, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_11x11_12bit.mat (11385, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_11x11_5bit.mat (4870, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_11x11_6bit.mat (5784, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_11x11_7bit.mat (6722, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_11x11_8bit.mat (7643, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_11x11_9bit.mat (8601, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_13x13_10bit.mat (13216, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_13x13_11bit.mat (14514, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_13x13_12bit.mat (15793, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_13x13_5bit.mat (6711, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_13x13_6bit.mat (8003, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_13x13_7bit.mat (9341, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_13x13_8bit.mat (10639, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_13x13_9bit.mat (11932, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_15x15_10bit.mat (17544, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_15x15_11bit.mat (19265, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_15x15_12bit.mat (20971, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_15x15_5bit.mat (8888, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_15x15_6bit.mat (10617, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_15x15_7bit.mat (12329, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_15x15_8bit.mat (14043, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_15x15_9bit.mat (15760, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_17x17_10bit.mat (22425, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_17x17_11bit.mat (24677, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_17x17_12bit.mat (26873, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_17x17_5bit.mat (11328, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_17x17_6bit.mat (13534, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_17x17_7bit.mat (15753, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_17x17_8bit.mat (17997, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_17x17_9bit.mat (20208, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_3x3_5bit.mat (582, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_3x3_6bit.mat (655, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_3x3_7bit.mat (734, 2015-04-22)
bsif_code_and_data\texturefilters\ICAtextureFilters_3x3_8bit.mat (808, 2015-04-22)
... ...

BSIF in GPU for Matlab: (requires 'Parallel Computing Toolbox') This code extends the original BSIF (binarized statistical image features) function to be computed utilizing a GPU in Matlab This is an extension for the BSIF code published in: Kannala J & Rahtu E: "BSIF: binarized statistical image features", ICPR 2012. The original code (CPU only) can be found in: http://www.ee.oulu.fi/~jkannala/bsif/bsif.html Usage: Call the function normally using at least one argument as a gpuArray: Examples: -------------- - CPU usage bsifhistnorm = bsif(img,ICAtextureFilters,'nh'); --> computes bsif code using CPU * This is equivalent to the original code -------------- - GPU usage gimg = gpuArray(img); --> copy image to GPU memory gbsifhistnorm = bsif(gimg, ICAtextureFilters,'nh'); -->compute bsif code using GPU bsifhistnorm = gather(gbsifhistnorm); %readback descriptor from GPU memory --> read back from GPU memory if needed * This uses the GPU to do the computations using single precision floating point numbers ---------------- If you use this code in your research, please cite: - Bordallo López M., Nieto A., Boutellier J., Hannuksela J., and Silvén O. "Evaluation of real-time LBP computing in multiple architectures," Journal of Real Time Image Processing, 2014. or - Hadid A., Ylioinas J., Bordallo López M., "Face and Texture Analysis Using Local Descriptors: A Comparative Analysis" IEEE Int. Conf. Image Processing Theory, Tools and Applications, Paris, France, 2014 ------ Miguel Bordallo Lopez, D. Sc. Center for Machine Vision Research, University of Oulu, Finland e-mail: miguelbl[AT]ee.oulu.fi , http://www.ee.oulu.fi/~miguelbl/

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