Changeset 229

Timestamp:

10/12/08 16:32:25 (3 years ago)

Author:

spenceal

Message:

fixing segfault in mark_slopes

Location:

trunk/software/rb/vision

Files:

• main.c (modified) (1 diff)
• vision.c (modified) (2 diffs)

trunk/software/rb/vision/main.c

@@ -86 +86 @@
         /* Mark slopes */
         print_time("Marking slopes");
-        //mark_slopes(out); // This currently segfaults
+        mark_slopes(out); // This currently segfaults
 
         /* Mark straint path */

trunk/software/rb/vision/vision.c

@@ -100 +100 @@
                 }
         }
-        if (n == 0) return 0;
+        if ((double)n / (box.width * box.height) < 0.05) return 0;
         go_linear_regression(xss, xdim, ys,  n, 1, res, reg);
         double rval = res[1]; 
@@ -260 +260 @@
         CvPoint start, end;
         CvRect box = cvRect(1, 1, 500, 500);
-        for (box.x = 0; box.x < out->width; box.x += box.width) {
-                for (box.y = 0; box.y < out->height; box.y += box.height) {
+        for (box.x = 0; box.x + box.width < out->width; box.x += box.width/2) {
+                for (box.y = 0; box.y + box.height < out->height; box.y += box.height/2) {
                         //printf("checking box (%d,%d)↔(%d-%d)\n", box.x, box.y, box.width, box.height);
                         slope = find_slope_in_box(out, box, &reg);