def update_all(root, canvas, cam, fps_label):
#update_image(canvas, cam)
ret, img = cam.read()
cv2.flip(img,1)
gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
gray = cv2.equalizeHist(gray)
rects = detect(gray, cascade)
vis = img.copy()
vis = vis[...,::-1]#converts BGR to RGB
a = Image.fromarray(vis)
faces=[]
for x1, y1, x2, y2 in rects:
faces.append([[(x1+x2)/2,(y1+y2)/2]])
draw_sprites.draw_sprites(a,faces)
b = ImageTk.PhotoImage(image=a)
#canvas.delete(tk.ALL)
#canvas.delete('all')
global frame
frame = canvas.create_image(0,0,image=b,anchor=tk.NW)
root.update()
time.sleep(.001)
update_fps(fps_label)
root.after(0, func=lambda: update_all(root, canvas, cam, fps_label))
def update_all(root, canvas, cam, fps_label):
#update_image(canvas, cam)
ret, img = cam.read()
cv2.flip(img, 1)
gray = cv2.cvtColor(img, cv2.COLOR_BGR2GRAY)
gray = cv2.equalizeHist(gray)
rects = detect(gray, cascade)
vis = img.copy()
vis = vis[..., ::-1] #converts BGR to RGB
a = Image.fromarray(vis)
faces = []
for x1, y1, x2, y2 in rects:
faces.append([[(x1 + x2) / 2, (y1 + y2) / 2]])
draw_sprites.draw_sprites(a, faces)
b = ImageTk.PhotoImage(image=a)
#canvas.delete(tk.ALL)
#canvas.delete('all')
global frame
frame = canvas.create_image(0, 0, image=b, anchor=tk.NW)
root.update()
time.sleep(.001)
update_fps(fps_label)
root.after(0, func=lambda: update_all(root, canvas, cam, fps_label))
def draw_rects(img, rects, color):
pil_im = Image.fromarray(np.uint8(cm.gist_earth(img)*255))
faces=[]
for x1, y1, x2, y2 in rects:
faces.append([[(x1+x2)/2,(y1+y2)/2]])
pil_img=draw_sprites.draw_sprites(pi,faces)
img=image2array(pil_img)
def draw_rects(img, rects, color):
pil_im = Image.fromarray(np.uint8(cm.gist_earth(img) * 255))
faces = []
for x1, y1, x2, y2 in rects:
faces.append([[(x1 + x2) / 2, (y1 + y2) / 2]])
pil_img = draw_sprites.draw_sprites(pi, faces)
img = image2array(pil_img)