tfm.vision.preprocess_ops_3d.random_crop_resize
First crops clip with jittering and then resizes to (output_h, output_w).
tfm.vision.preprocess_ops_3d.random_crop_resize(
frames: tf.Tensor,
output_h: int,
output_w: int,
num_frames: int,
num_channels: int,
aspect_ratio: Tuple[float, float],
area_range: Tuple[float, float]
) -> tf.Tensor
Args |
frames
|
A Tensor of dimension [timesteps, input_h, input_w, channels].
|
output_h
|
Resized image height.
|
output_w
|
Resized image width.
|
num_frames
|
Number of input frames per clip.
|
num_channels
|
Number of channels of the clip.
|
aspect_ratio
|
Float tuple with the aspect range for cropping.
|
area_range
|
Float tuple with the area range for cropping.
|
Returns |
A Tensor of shape [timesteps, output_h, output_w, channels] of type
frames.dtype.
|
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Last updated 2024-02-02 UTC.
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