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Python keypoint_ops.flip_vertical方法代码示例

本文整理汇总了Python中object_detection.core.keypoint_ops.flip_vertical方法的典型用法代码示例。如果您正苦于以下问题:Python keypoint_ops.flip_vertical方法的具体用法?Python keypoint_ops.flip_vertical怎么用?Python keypoint_ops.flip_vertical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object_detection.core.keypoint_ops的用法示例。


在下文中一共展示了keypoint_ops.flip_vertical方法的3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_flip_vertical

# 需要导入模块: from object_detection.core import keypoint_ops [as 别名]
# 或者: from object_detection.core.keypoint_ops import flip_vertical [as 别名]
def test_flip_vertical(self):
    keypoints = tf.constant([
        [[0.1, 0.1], [0.2, 0.2], [0.3, 0.3]],
        [[0.4, 0.4], [0.5, 0.5], [0.6, 0.6]]
    ])
    flip_permutation = [0, 2, 1]

    expected_keypoints = tf.constant([
        [[0.9, 0.1], [0.7, 0.3], [0.8, 0.2]],
        [[0.6, 0.4], [0.4, 0.6], [0.5, 0.5]],
    ])
    output = keypoint_ops.flip_vertical(keypoints, 0.5, flip_permutation)

    with self.test_session() as sess:
      output_, expected_keypoints_ = sess.run([output, expected_keypoints])
      self.assertAllClose(output_, expected_keypoints_) 
开发者ID:ahmetozlu,项目名称:vehicle_counting_tensorflow,代码行数:18,代码来源:keypoint_ops_test.py

示例2: test_flip_vertical

# 需要导入模块: from object_detection.core import keypoint_ops [as 别名]
# 或者: from object_detection.core.keypoint_ops import flip_vertical [as 别名]
def test_flip_vertical(self):
    def graph_fn():
      keypoints = tf.constant([
          [[0.1, 0.1], [0.2, 0.2], [0.3, 0.3]],
          [[0.4, 0.4], [0.5, 0.5], [0.6, 0.6]]
      ])

      expected_keypoints = tf.constant([
          [[0.9, 0.1], [0.8, 0.2], [0.7, 0.3]],
          [[0.6, 0.4], [0.5, 0.5], [0.4, 0.6]],
      ])
      output = keypoint_ops.flip_vertical(keypoints, 0.5)
      return output, expected_keypoints

    output, expected_keypoints = self.execute(graph_fn, [])
    self.assertAllClose(output, expected_keypoints) 
开发者ID:tensorflow,项目名称:models,代码行数:18,代码来源:keypoint_ops_test.py

示例3: test_flip_vertical_permutation

# 需要导入模块: from object_detection.core import keypoint_ops [as 别名]
# 或者: from object_detection.core.keypoint_ops import flip_vertical [as 别名]
def test_flip_vertical_permutation(self):

    def graph_fn():
      keypoints = tf.constant([[[0.1, 0.1], [0.2, 0.2], [0.3, 0.3]],
                               [[0.4, 0.4], [0.5, 0.5], [0.6, 0.6]]])
      flip_permutation = [0, 2, 1]

      expected_keypoints = tf.constant([
          [[0.9, 0.1], [0.7, 0.3], [0.8, 0.2]],
          [[0.6, 0.4], [0.4, 0.6], [0.5, 0.5]],
      ])
      output = keypoint_ops.flip_vertical(keypoints, 0.5, flip_permutation)
      return output, expected_keypoints
    output, expected_keypoints = self.execute(graph_fn, [])
    self.assertAllClose(output, expected_keypoints) 
开发者ID:tensorflow,项目名称:models,代码行数:17,代码来源:keypoint_ops_test.py


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