def test_handler(self):
def test_frame_handler(frame, cam_id):
if self.i == 200:
w.CamCtrl.stop_cam(cam_id)
if self.i % 100 == 0:
print(frame.shape)
self.i += 1
w.frame_handler_thread(0,
test_frame_handler,
request_size=(1280, 720),
high_speed=True,
fps_limit=240)
def display_col_mask(
cam,
request_size=(1280, 720), # type: Tuple[int, int]
fps_limit=60 # type: float
):
def cam_handler(frame, cam_id):
win.frame_dict[str(cam_id) + "Frame"] = frame
cam_thread = camp.frame_handler_thread(cam,
cam_handler,
fps_limit=fps_limit,
high_speed=True)
win.sub_win_loop(names=['contour test'],
input_cams=[cam],
input_vid_global_names=[str(cam) + 'Frame'],
callbacks=[
col_mask_callback(request_size,
relative_color_filter=True,
edge_filter=True,
time_filter=False,
combine_time_and_color=False,
gpu=1)
])
return cam_thread
def show_v1(cam,
request_size=(640, 480), # type: Tuple[int, int]
fps_limit=60, # type: float
high_speed=True, # type: bool
no_cl=False # type: bool
):
def cam_handler(frame, cam_id):
win.SubscriberWindows.frame_dict[str(cam_id) + "Frame"] = frame
cam_thread = camp.frame_handler_thread(cam, cam_handler, fps_limit=fps_limit,
high_speed=high_speed)
v1 = V1(request_sizes=RGC.get_size_list(request_size), gpu=0, rgc=None)
v1.is_displaying = True
v1.setup_callback()
callback = v1.main_callback if not no_cl else v1.nocl_callback
win_names = ["V1 End Stop {}x{}".format(size[0], size[1]) for size in v1.request_sizes]
win.SubscriberWindows(window_names=win_names,
input_cams=[cam],
input_vid_global_names=[str(cam) + 'Frame'],
callbacks=[callback]).loop()
return cam_thread
def display_rgc(cam,
request_size=(1280, 720), # type: Tuple[int, int]
fps_limit=60, # type: float
high_speed=True, # type: bool
no_cl=False # type: bool
):
def cam_handler(frame, cam_id):
win.SubscriberWindows.frame_dict[str(cam_id) + "Frame"] = frame
cam_thread = camp.frame_handler_thread(cam, cam_handler, fps_limit=fps_limit,
high_speed=high_speed)
rgc = RGC(request_sizes=RGC.get_size_list(request_size),
relative_color_filter=True,
edge_filter=False,
time_filter=False,
combine_time_and_color=False,
gpu=0)
rgc.displaying = True
rgc.setup_callback()
callback = rgc.main_callback if not no_cl else rgc.rgc_nocl_callback
win_names = ['RGC Scaled Output {}x{}'.format(size[0], size[1]) for size in rgc.request_sizes]
win_names.extend(['RGC Color Edge Filter {}x{}'.format(size[0], size[1]) for size in rgc.request_sizes])
#win_names.extend(['RGC Edge Filter {}x{}'.format(size[0], size[1]) for size in rgc.request_sizes])
win.SubscriberWindows(window_names=win_names,
input_cams=[cam],
input_vid_global_names=[str(cam) + 'Frame'],
callbacks=[callback]).loop()
return cam_thread
def display_average(cam,
fps_limit=60, # type: float
high_speed=True, # type: bool
ento_animator = None
):
def cam_handler(frame, cam_id):
ento_animator.update_color(avg_total_color(frame))
cam_thread = camp.frame_handler_thread(cam, cam_handler, fps_limit=fps_limit,
high_speed=high_speed)
return cam_thread
def test_sub(self):
def cam_handler(frame, cam_id):
frame_dict[str(cam_id) + "Frame"] = (frame, frame)
t = w.frame_handler_thread(0,
cam_handler,
request_size=(1280, 720),
high_speed=True,
fps_limit=240)
sub_win_loop(names=['cammy', 'cammy2'],
input_vid_global_names=[str(0) + "Frame"])
w.CamCtrl.stop_cam(0)
t.join()
def display_rng(
cam,
request_size=(1280, 720), # type: Tuple[int, int]
fps_limit=60 # type: float
):
def cam_handler(frame, cam_id):
ws.SubscriberWindows.frame_dict[str(cam_id) + "Frame"] = frame
cam_thread = wp.frame_handler_thread(cam, cam_handler, fps_limit=fps_limit)
ws.SubscriberWindows(window_names=['Fast Random Number Generator'],
input_cams=[cam],
input_vid_global_names=[str(cam) + 'Frame'],
callbacks=[run_rng(request_size)]).loop()
return cam_thread
def get_recognizer_thread(cam):
"""
Creates a OpenCV window and thread to give OpenCV frames to classes.
:param cam: Input Camera
:param knorb1: Knowing ORB/ Image recognizer 1
:param knorb2: Knowing ORB/ Image recognizer 2
:param request_size: request camera to start with this resolution
:param fps_limit: limit fps
:return: camera thread, for joining and ending program
"""
def cam_handler(frame, cam_id):
win.SubscriberWindows.frame_dict[str(cam_id) + "Frame"] = frame
cam_thread = camp.frame_handler_thread(cam,
cam_handler,
fps_limit=30,
high_speed=False)
def combined_callback(frame):
tempFrame = np.copy(frame)
tempFrame, tri_prob = tri_knorb.callback(tempFrame)
frame, trap_prob = trap_knorb.callback(frame)
out = np.concatenate(
(tempFrame[0], frame[0]),
axis=0) # combine class debug output so we can see everything
out = cv2.resize(
out, (0, 0), fx=0.5,
fy=0.5) # resize, as it'd be too big for viewing otherwise
# debug log output
if tri_prob > trap_prob:
print("TRI!")
elif trap_prob > tri_prob:
print("TRAP!")
return [out]
#run the OpenCV window. Has to be run in the main loop
win_thread = win.SubscriberWindows(
window_names=['recognition'],
input_cams=[cam],
input_vid_global_names=[str(cam) + 'Frame'],
callbacks=[combined_callback]).loop()
return cam_thread
def display(cam_num=0,
request_size=(640, 480),
fps_limit=24,
window_title='display',
callbacks=[]):
def cam_handler(frame, cam_id):
window_sub.frame_dict[str(cam_id) + "Frame"] = frame
cam_thread = webcam_pub.frame_handler_thread(cam_num,
cam_handler,
fps_limit=fps_limit,
high_speed=False)
window_sub.sub_win_loop(names=[window_title],
input_cams=[cam_num],
input_vid_global_names=[str(cam_num) + 'Frame'],
callbacks=callbacks)
return cam_thread
def display_col_mask(
cam,
request_size=(1280, 720), # type: Tuple[int, int]
fps_limit=60 # type: float
):
def cam_handler(frame, cam_id):
win.SubscriberWindows.frame_dict[str(cam_id) + "Frame"] = frame
cam_thread = camp.frame_handler_thread(cam,
cam_handler,
fps_limit=fps_limit,
high_speed=False)
win.SubscriberWindows(
window_names=['by_np', 'yb_np', 'bw_np', 'rg_np', 'gr_np'],
input_cams=[cam],
input_vid_global_names=[str(cam) + 'Frame'],
callbacks=[col_mask_callback(request_size, gpu=1)]).loop()
return cam_thread
def test_key_sub(self):
def cam_handler(frame, cam_id):
SubscriberWindows.frame_dict[str(cam_id) + "Frame"] = (frame,
frame)
t = w.frame_handler_thread(0,
cam_handler,
request_size=(1280, 720),
high_speed=True,
fps_limit=240)
kt = start_print_keys_thread()
SubscriberWindows(window_names=['cammy', 'cammy2'],
input_vid_global_names=[str(0) + "Frame"]).loop()
w.CamCtrl.stop_cam(0)
t.join()
kt.join()
def display_average(
cam,
request_size=(1280, 720), # type: Tuple[int, int]
fps_limit=60, # type: float
high_speed=True, # type: bool
no_cl=False # type: bool
):
def cam_handler(frame, cam_id):
win.SubscriberWindows.frame_dict[str(cam_id) + "Frame"] = frame
cam_thread = camp.frame_handler_thread(cam,
cam_handler,
fps_limit=fps_limit,
high_speed=high_speed)
callback = avg_total_color
win.SubscriberWindows(window_names=["avg"],
input_cams=[cam],
input_vid_global_names=[str(cam) + 'Frame'],
callbacks=[callback]).loop()
return cam_thread
