3c397401a06de998cd99a6da2e97d4daecb44c9c,keras_rcnn/backend/common.py,,bbox_transform_inv,#Any#Any#,308

Before Change

    indices_coords = keras.backend.concatenate(
        [indices_coords, indices_coords + 1, indices_coords + 2, indices_coords + 3], 0
    )
    indices = keras.backend.concatenate(
        [indices, keras.backend.expand_dims(indices_coords)], axis=1
    )

    updates = keras.backend.concatenate(
        [
            keras.backend.reshape(pred_ctr_x - 0.5 * pred_w, (-1,)),

After Change

        tensorflow.keras.backend.arange(
            0, tensorflow.keras.backend.shape(deltas)[1], step=4
        ),
        [tensorflow.keras.backend.shape(deltas)[0]],
    )
    indices_coords = tensorflow.keras.backend.concatenate(
        [indices_coords, indices_coords + 1, indices_coords + 2, indices_coords + 3], 0
    )
    indices = tensorflow.keras.backend.concatenate(
        [indices, tensorflow.keras.backend.expand_dims(indices_coords)], axis=1
    )

    updates = tensorflow.keras.backend.concatenate(
        [
            tensorflow.keras.backend.reshape(pred_ctr_x - 0.5 * pred_w, (-1,)),

Instances