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Fast, needs to be faster

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This commit is contained in:
Joseph Redmon
2014-10-25 11:57:26 -07:00
parent 158bb1bee9
commit 14303717dc
19 changed files with 484 additions and 74 deletions
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23
src/network.c
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@ -621,7 +621,7 @@ void visualize_network(network net)
image *prev = 0;
int i;
char buff[256];
show_image(get_network_image_layer(net, 0), "Crop");
//show_image(get_network_image_layer(net, 0), "Crop");
for(i = 0; i < net.n; ++i){
sprintf(buff, "Layer %d", i);
if(net.types[i] == CONVOLUTIONAL){
@ -635,6 +635,27 @@ void visualize_network(network net)
}
}
void top_predictions(network net, int n, int *index)
{
int i,j;
int k = get_network_output_size(net);
float *out = get_network_output(net);
float thresh = FLT_MAX;
for(i = 0; i < n; ++i){
float max = -FLT_MAX;
int max_i = -1;
for(j = 0; j < k; ++j){
float val = out[j];
if(val > max && val < thresh){
max = val;
max_i = j;
}
}
index[i] = max_i;
thresh = max;
}
}
float *network_predict(network net, float *input)
{
forward_network(net, input, 0, 0);