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tkDNN/src/Reorg.cpp
T
Francesco Gatti 7a51b4382d yolo3 ok
2018-12-21 15:28:47 +01:00

35 lines
688 B
C++

#include <iostream>
#include "Layer.h"
#include "kernels.h"
namespace tk { namespace dnn {
Reorg::Reorg(Network *net, int stride) : Layer(net) {
this->stride = stride;
output_dim.n = input_dim.n;
output_dim.c = input_dim.c*stride*stride;
output_dim.h = input_dim.h/stride;
output_dim.w = input_dim.w/stride;
output_dim.l = input_dim.l;
checkCuda( cudaMalloc(&dstData, output_dim.tot()*sizeof(dnnType)) );
}
Reorg::~Reorg() {
checkCuda( cudaFree(dstData) );
}
dnnType* Reorg::infer(dataDim_t &dim, dnnType* srcData) {
reorgForward(srcData, dstData, dim.n, dim.c, dim.h, dim.w, stride);
dim = output_dim;
return dstData;
}
}}