I am trying to extract the depth data from a pixel that is clicked on with the mouse. Its works when I print the X,Y coordinates. It dosen't work when I try to print pixel depth data .The code Im attempting to use is a modified from how to extract RGB values for a clicked on pixel. The issue Im having is how to parse out the depth data to print. When I run this I get TypeError: 'NoneType' object is not subscriptable Any ideas?
Here is code:
kinect = PyKinectRuntime.PyKinectRuntime(PyKinectV2.FrameSourceTypes_Depth)
while True:
# --- Getting frames and drawing
if kinect.has_new_depth_frame():
frame = kinect.get_last_depth_frame()
frameD = kinect.get_last_depth_frame()
frameD = kinect._depth_frame_data
#frameD = frame.astype(np.uint8)
frame = frame.astype(np.uint8)
frame = np.reshape(frame, (424, 512))
output = cv2.cvtColor(frame, cv2.COLOR_GRAY2BGR)
def click_event(event, x, y, flags, param):
if event == cv2.EVENT_LBUTTONDOWN:
print(x, y)
if event == cv2.EVENT_RBUTTONDOWN:
Pixel_Depth = output[x, y , 1]
print(Pixel_Depth)
#output = cv2.bilateralFilter(output, 1, 150, 75)
cv2.imshow('KINECT Video Stream', output)
cv2.setMouseCallback('KINECT Video Stream', click_event)
output = None
key = cv2.waitKey(1)
To get it to work I had to specify the pixel number not the x,y coordinates of "frameD = kinect._depth_frame_data"
Here is code: