| | |
|---|
| | | if(j < 0) j = 0; |
|---|
| | | if(j >= num_height) j = num_height-1; |
|---|
| | | |
|---|
| | | float dw = (x - i*box_width)/box_width; |
|---|
| | | float dh = (y - j*box_height)/box_height; |
|---|
| | | float dw = constrain(0,1, (x - i*box_width)/box_width ); |
|---|
| | | float dh = constrain(0,1, (y - j*box_height)/box_height ); |
|---|
| | | float th = constrain(0,1, h*(height+jitter)/height ); |
|---|
| | | float tw = constrain(0,1, w*(width+jitter)/width ); |
|---|
| | | |
|---|
| | | int index = (i+j*num_width)*(4+classes+background); |
|---|
| | | if(truth[index+classes+background]) continue; |
|---|
| | | if(truth[index+classes+background+2]) continue; |
|---|
| | | if(background) truth[index++] = 0; |
|---|
| | | truth[index+id] = 1; |
|---|
| | | index += classes; |
|---|
| | | truth[index++] = dh; |
|---|
| | | truth[index++] = dw; |
|---|
| | | truth[index++] = h*(height+jitter)/height; |
|---|
| | | truth[index++] = w*(width+jitter)/width; |
|---|
| | | truth[index++] = th; |
|---|
| | | truth[index++] = tw; |
|---|
| | | } |
|---|
| | | free(boxes); |
|---|
| | | } |
|---|
