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Removed background detections before iou for observations

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Signed-off-by: Jim Martens <github@2martens.de>
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Jim Martens
2019-05-30 14:42:16 +02:00
parent d38a6b7b6b
commit 9544d5d3df
1 changed files with 3 additions and 0 deletions
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src/twomartens/masterthesis/ssd.py
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@ -270,6 +270,9 @@ def _get_observations(detections: Sequence[Sequence[np.ndarray]]) -> List[List[n
for i in range(batch_size): for i in range(batch_size):
print(f"{i}th batch element") print(f"{i}th batch element")
detections_image = np.asarray(detections[i]) detections_image = np.asarray(detections[i])
class_ids = np.argmax(detections_image[:, :-12],
axis=-1)
detections_image = detections_image[class_ids != 0]
print(detections_image.shape) print(detections_image.shape)
overlaps = bounding_box_utils.iou(detections_image[:, -12:-8], overlaps = bounding_box_utils.iou(detections_image[:, -12:-8],
detections_image[:, -12:-8], detections_image[:, -12:-8],