Error encountered when running inference on raspberry pi and edge TPU

[vmelinawo]

I keep encountering this error from the ultraFastLaneDetector.py script:

Traceback (most recent call last):
File "/home/MENG/Downloads/ultra/videoLaneDetection.py", line 31, in
output_img = lane_detector.detect_lanes(frame)
File "/home/MENG/Downloads/ultra/ultrafastLaneDetector/ultrafastLaneDetector.py", line 84, in detect_lanes
self.lanes_points, self.lanes_detected = self.process_output(output, self.cfg)
File "/home/MENG/Downloads/ultra/ultrafastLaneDetector/ultrafastLaneDetector.py", line 149, in process_output
loc = np.sum(prob * idx, axis=0)
ValueError: operands could not be broadcast together with shapes (200,18,4) (100,1,1)