Course 4 Week3 Exercise 1 yolo_filter_boxes

Course Q&A Deep Learning Specialization Convolutional Neural Networks
1

I am having trouble getting the yolo filter boxes.

scores[2] = 0.2119678
boxes[2] = [-3.9205317 -2.5086298 4.2580833 1.5487766]
classes[2] = 32
scores.shape = (16,)
boxes.shape = (16, 4)
classes.shape = (16,)

AssertionError Traceback (most recent call last)
in
16 assert type(classes) == EagerTensor, “Use tensorflow functions”
17
—> 18 assert scores.shape == (1789,), “Wrong shape in scores”
19 assert boxes.shape == (1789, 4), “Wrong shape in boxes”
20 assert classes.shape == (1789,), “Wrong shape in classes”

AssertionError: Wrong shape in scores

2

Are you using this in box_classes and box_class_scores:

# IMPORTANT: set axis to -1

Your shape and values both are incorrect.