本文整理汇总了Python中object_detection.core.preprocessor.random_pad_image方法的典型用法代码示例。如果您正苦于以下问题：Python preprocessor.random_pad_image方法的具体用法？Python preprocessor.random_pad_image怎么用？Python preprocessor.random_pad_image使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类object_detection.core.preprocessor的用法示例。
在下文中一共展示了preprocessor.random_pad_image方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_build_random_pad_image
# 需要导入模块: from object_detection.core import preprocessor [as 别名]
# 或者: from object_detection.core.preprocessor import random_pad_image [as 别名]
def test_build_random_pad_image(self):
preprocessor_text_proto = """
random_pad_image {
}
"""
preprocessor_proto = preprocessor_pb2.PreprocessingStep()
text_format.Merge(preprocessor_text_proto, preprocessor_proto)
function, args = preprocessor_builder.build(preprocessor_proto)
self.assertEqual(function, preprocessor.random_pad_image)
self.assertEqual(args, {
'min_image_size': None,
'max_image_size': None,
'pad_color': None,
}) 示例2: testRandomPadImageWithCache
# 需要导入模块: from object_detection.core import preprocessor [as 别名]
# 或者: from object_detection.core.preprocessor import random_pad_image [as 别名]
def testRandomPadImageWithCache(self):
preprocess_options = [(preprocessor.normalize_image, {
'original_minval': 0,
'original_maxval': 255,
'target_minval': 0,
'target_maxval': 1,}), (preprocessor.random_pad_image, {})]
self._testPreprocessorCache(preprocess_options,
test_boxes=True,
test_masks=True,
test_keypoints=True)