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width and stuff

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This commit is contained in:
Joseph Redmon 2015-06-16 14:54:26 -07:00
parent 48401dcbf1
commit 3b864c2254
4 changed files with 14 additions and 4 deletions
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4
Makefile
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@ -42,7 +42,7 @@ endif
OBJS = $(addprefix $(OBJDIR), $(OBJ))
DEPS = $(wildcard src/*.h) Makefile
all: obj $(EXEC)
all: obj results $(EXEC)
$(EXEC): $(OBJS)
$(CC) $(COMMON) $(CFLAGS) $(LDFLAGS) $^ -o $@
@ -55,6 +55,8 @@ $(OBJDIR)%.o: %.cu $(DEPS)
obj:
mkdir -p obj
results:
mkdir -p results
.PHONY: clean

5
src/detection.c
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@ -20,6 +20,7 @@ void draw_detection(image im, float *box, int side, char *label)
j = (r*side + c) * elems;
int class = max_index(box+j, classes);
if(box[j+class] > 0.2){
int width = box[j+class]*5 + 1;
printf("%f %s\n", box[j+class], class_names[class]);
float red = get_color(0,class,classes);
float green = get_color(1,class,classes);
@ -39,9 +40,7 @@ void draw_detection(image im, float *box, int side, char *label)
int right = (x+w/2)*im.w;
int top = (y-h/2)*im.h;
int bot = (y+h/2)*im.h;
draw_box(im, left, top, right, bot, red, green, blue);
draw_box(im, left+1, top+1, right+1, bot+1, red, green, blue);
draw_box(im, left-1, top-1, right-1, bot-1, red, green, blue);
draw_box_width(im, left, top, right, bot, width, red, green, blue);
}
}
}

8
src/image.c
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@ -59,6 +59,14 @@ void draw_box(image a, int x1, int y1, int x2, int y2, float r, float g, float b
}
}
void draw_box_width(image a, int x1, int y1, int x2, int y2, int w, float r, float g, float b)
{
int i;
for(i = 0; i < w; ++i){
draw_box(a, x1+i, y1+i, x2-i, y2-i, r, g, b);
}
}
void flip_image(image a)
{
int i,j,k;

1
src/image.h
View File

@ -23,6 +23,7 @@ typedef struct {
float get_color(int c, int x, int max);
void flip_image(image a);
void draw_box(image a, int x1, int y1, int x2, int y2, float r, float g, float b);
void draw_box_width(image a, int x1, int y1, int x2, int y2, int w, float r, float g, float b);
image image_distance(image a, image b);
void scale_image(image m, float s);
image crop_image(image im, int dx, int dy, int w, int h);