Fix vistransform api #4727
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Fix vistransform api #4727
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Ligoml
reviewed
May 11, 2022
| @@ -3,16 +3,22 @@ | |||
| RandomCrop | |||
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| .. py:class:: paddle.vision.transforms.RandomCrop(size, padding=0, pad_if_needed=False, keys=None) | |||
| .. py:class:: paddle.vision.transforms.RandomCrop(size, padding=None, pad_if_needed=False, keys=None) | |||
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这里需要加上fill和padding_mode两个参数
Ligoml
reviewed
May 11, 2022
| - pad_if_needed (boolean，可选) - 如果裁剪后的图像小于期望的大小时，是否对裁剪后的图像进行填充，以避免引发异常，默认值：False，保持初次裁剪后的大小，不填充。 | ||
| - fill (float|tuple， 可选) - 用于填充的像素值。仅当padding_mode为constant时参数值有效。 默认值：0。 如果参数值是一个长度为3的元组，则会分别用于填充R，G，B通道。 | ||
| - padding_mode (string，可选) - 填充模式。支持: constant, edge, reflect 或 symmetric。 默认值：constant。 |
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- 预览格式有点乱掉了，前后加上空行试一下
- 数据不需要加
| - ``constant`` 表示使用常量值进行填充，该值由fill参数指定。 | ||
| - ``edge`` 表示使用图像边缘像素值进行填充。 | ||
| - ``reflect`` 表示使用原图像的镜像值进行填充（不使用边缘上的值）；比如：使用该模式对 ``[1, 2, 3, 4]`` 的两端分别填充2个值，结果是 ``[3, 2, 1, 2, 3, 4, 3, 2]``。 | ||
| - ``symmetric`` 表示使用原图像的镜像值进行填充（使用边缘上的值）；比如：使用该模式对 ``[1, 2, 3, 4]`` 的两端分别填充2个值，结果是 ``[2, 1, 1, 2, 3, 4, 4, 3]``。 | ||
| - keys (list[str]|tuple[str]，可选) - 与 ``BaseTransform`` 定义一致。默认值: None。 | ||
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| 形状 |
…ix_vistransform_api
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PADDLEPADDLE_PR=42428