t1

Joseph Redmon

2016-06-20 ab75d5c5783db4792e400f933d584984f3aa7bf0

 src/coco_demo.c

@@ -10,8 +10,8 @@
#define FRAMES 1

#ifdef OPENCV
#include "opencv2/highgui/highgui.hpp"
#include "opencv2/imgproc/imgproc.hpp"
#include "opencv2/highgui/highgui_c.h"
#include "opencv2/imgproc/imgproc_c.h"
void convert_coco_detections(float *predictions, int classes, int num, int square, int side, int w, int h, float thresh, float **probs, box *boxes, int only_objectness);

extern char *coco_classes[];
@@ -71,7 +71,7 @@
void demo_coco(char *cfgfile, char *weightfile, float thresh, int cam_index, const char *filename)
{
    demo_thresh = thresh;
    printf("YOLO demo\n");
    printf("COCO demo\n");
    net = parse_network_cfg(cfgfile);
    if(weightfile){
        load_weights(&net, weightfile);
@@ -87,8 +87,8 @@
    }

    if(!cap) error("Couldn't connect to webcam.\n");
    cvNamedWindow("YOLO", CV_WINDOW_NORMAL); 
    cvResizeWindow("YOLO", 512, 512);
    cvNamedWindow("COCO", CV_WINDOW_NORMAL); 
    cvResizeWindow("COCO", 512, 512);

    detection_layer l = net.layers[net.n-1];
    int j;
@@ -122,13 +122,18 @@
        det_s = in_s;
    }

    int count = 0;
    while(1){
        ++count;
        struct timeval tval_before, tval_after, tval_result;
        gettimeofday(&tval_before, NULL);
        if(pthread_create(&fetch_thread, 0, fetch_in_thread_coco, 0)) error("Thread creation failed");
        if(pthread_create(&detect_thread, 0, detect_in_thread_coco, 0)) error("Thread creation failed");
        show_image(disp, "YOLO");
        save_image(disp, "YOLO");
        //show_image(disp, "COCO");
        char buff[256];
        sprintf(buff, "/home/pjreddie/coco/coco_%05d", count);
        save_image(disp, buff);

        free_image(disp);
        cvWaitKey(10);
        pthread_join(fetch_thread, 0);