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big change to images

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This commit is contained in:
Joseph Redmon
2015-04-09 15:18:54 -07:00
parent 1fd10265f8
commit 4f50e29365
12 changed files with 136 additions and 489 deletions
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12
src/captcha.c
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@ -23,7 +23,7 @@ void train_captcha(char *cfgfile, char *weightfile)
while(1){
++i;
time=clock();
data train = load_data_captcha(paths, imgs, plist->size, 10, 60, 200);
data train = load_data_captcha(paths, imgs, plist->size, 10, 200, 60);
translate_data_rows(train, -128);
scale_data_rows(train, 1./128);
printf("Loaded: %lf seconds\n", sec(clock()-time));
@ -56,11 +56,11 @@ void decode_captcha(char *cfgfile, char *weightfile)
printf("Enter filename: ");
fgets(filename, 256, stdin);
strtok(filename, "\n");
image im = load_image_color(filename, 57, 300);
image im = load_image_color(filename, 300, 57);
scale_image(im, 1./255.);
float *X = im.data;
float *predictions = network_predict(net, X);
image out = float_to_image(57, 300, 1, predictions);
image out = float_to_image(300, 57, 1, predictions);
show_image(out, "decoded");
cvWaitKey(0);
free_image(im);
@ -87,7 +87,7 @@ void encode_captcha(char *cfgfile, char *weightfile)
while(1){
++i;
time=clock();
data train = load_data_captcha_encode(paths, imgs, plist->size, 57, 300);
data train = load_data_captcha_encode(paths, imgs, plist->size, 300, 57);
scale_data_rows(train, 1./255);
printf("Loaded: %lf seconds\n", sec(clock()-time));
time=clock();
@ -118,7 +118,7 @@ void validate_captcha(char *cfgfile, char *weightfile)
list *plist = get_paths("/data/captcha/solved.hard");
char **paths = (char **)list_to_array(plist);
int imgs = plist->size;
data valid = load_data_captcha(paths, imgs, 0, 10, 60, 200);
data valid = load_data_captcha(paths, imgs, 0, 10, 200, 60);
translate_data_rows(valid, -128);
scale_data_rows(valid, 1./128);
matrix pred = network_predict_data(net, valid);
@ -157,7 +157,7 @@ void test_captcha(char *cfgfile, char *weightfile)
//printf("Enter filename: ");
fgets(filename, 256, stdin);
strtok(filename, "\n");
image im = load_image_color(filename, 60, 200);
image im = load_image_color(filename, 200, 60);
translate_image(im, -128);
scale_image(im, 1/128.);
float *X = im.data;