fdk reconstrcution algorithm using cuda and c source code hope to help others it may be usefull. it is implented by c and cuda

CBCT
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CBCT\cbct_ccode
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CBCT\cbct_ccode\coneBeam.h
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CBCT\cbct_ccode\COPYING.txt
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CBCT\cbct_ccode\data
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CBCT\cbct_ccode\data\phantom0\cc\phantom0_int.dat
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CBCT\cbct_ccode\data\phantom0\cc\phantom0_wtd.dat
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CBCT\cbct_ccode\Makefile
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CBCT\cbct_cuda
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CBCT\cbct_cuda\coneBeam.c
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CBCT\cbct_cuda\conebeam_kern.cu
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CBCT\cbct_cuda\COPYING.txt
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CBCT\cbct_cuda\data
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CBCT\cbct_cuda\data\samplephantom\fbp_phantom_pre_weight.dat
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CBCT\cbct_cuda\filter_kern.cu
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CBCT\cbct_cuda\host_fdk_filter.c
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CBCT\cbct_cuda\host_fdk_filter.h
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CBCT\cbct_cuda\Makefile
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CBCT\cbct_cuda\README
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CBCT\cbct_cuda\weight_kern.cu
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CBCT\cbct_opencl
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CBCT\cbct_opencl\ocl_fft
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CBCT\cbct_opencl\ocl_fft\.svn\entries
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base\fft_base_kernels.h.svn-base
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base\fft_execute.cpp.svn-base
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base\fft_internal.h.svn-base
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base\fft_kernelstring.cpp.svn-base
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base\fft_setup.cpp.svn-base
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base\kernel_strings_1024.txt.svn-base
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base\kernel_strings_128.txt.svn-base
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CBCT\cbct_opencl\ocl_fft\.svn\prop-base\kernel_strings_20

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