本文整理汇总了Python中object_detection.core.matcher.Match方法的典型用法代码示例。如果您正苦于以下问题：Python matcher.Match方法的具体用法？Python matcher.Match怎么用？Python matcher.Match使用的例子？那么恭喜您, 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.matcher的用法示例。
在下文中一共展示了matcher.Match方法的10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_get_correct_counts
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_get_correct_counts(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
match = matcher.Match(match_results)
exp_num_matched_columns = 4
exp_num_unmatched_columns = 2
exp_num_ignored_columns = 1
num_matched_columns = match.num_matched_columns()
num_unmatched_columns = match.num_unmatched_columns()
num_ignored_columns = match.num_ignored_columns()
self.assertEquals(num_matched_columns.dtype, tf.int32)
self.assertEquals(num_unmatched_columns.dtype, tf.int32)
self.assertEquals(num_ignored_columns.dtype, tf.int32)
with self.test_session() as sess:
(num_matched_columns_out, num_unmatched_columns_out,
num_ignored_columns_out) = sess.run(
[num_matched_columns, num_unmatched_columns, num_ignored_columns])
self.assertAllEqual(num_matched_columns_out, exp_num_matched_columns)
self.assertAllEqual(num_unmatched_columns_out, exp_num_unmatched_columns)
self.assertAllEqual(num_ignored_columns_out, exp_num_ignored_columns) 示例2: test_get_correct_matched_columnIndices
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_get_correct_matched_columnIndices(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
match = matcher.Match(match_results)
expected_column_indices = [0, 1, 3, 5]
matched_column_indices = match.matched_column_indices()
self.assertEquals(matched_column_indices.dtype, tf.int32)
with self.test_session() as sess:
matched_column_indices = sess.run(matched_column_indices)
self.assertAllEqual(matched_column_indices, expected_column_indices) 示例3: testGetCorrectUnmatchedColumnIndices
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def testGetCorrectUnmatchedColumnIndices(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
match = matcher.Match(match_results)
expected_column_indices = [2, 4]
unmatched_column_indices = match.unmatched_column_indices()
self.assertEquals(unmatched_column_indices.dtype, tf.int32)
with self.test_session() as sess:
unmatched_column_indices = sess.run(unmatched_column_indices)
self.assertAllEqual(unmatched_column_indices, expected_column_indices) 示例4: test_get_correct_ignored_column_indices
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_get_correct_ignored_column_indices(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
match = matcher.Match(match_results)
expected_column_indices = [6]
ignored_column_indices = match.ignored_column_indices()
self.assertEquals(ignored_column_indices.dtype, tf.int32)
with self.test_session() as sess:
ignored_column_indices = sess.run(ignored_column_indices)
self.assertAllEqual(ignored_column_indices, expected_column_indices) 示例5: test_get_correct_matched_column_indicator
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_get_correct_matched_column_indicator(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
match = matcher.Match(match_results)
expected_column_indicator = [True, True, False, True, False, True, False]
matched_column_indicator = match.matched_column_indicator()
self.assertEquals(matched_column_indicator.dtype, tf.bool)
with self.test_session() as sess:
matched_column_indicator = sess.run(matched_column_indicator)
self.assertAllEqual(matched_column_indicator, expected_column_indicator) 示例6: test_get_correct_unmatched_column_indicator
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_get_correct_unmatched_column_indicator(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
match = matcher.Match(match_results)
expected_column_indicator = [False, False, True, False, True, False, False]
unmatched_column_indicator = match.unmatched_column_indicator()
self.assertEquals(unmatched_column_indicator.dtype, tf.bool)
with self.test_session() as sess:
unmatched_column_indicator = sess.run(unmatched_column_indicator)
self.assertAllEqual(unmatched_column_indicator, expected_column_indicator) 示例7: test_get_correct_ignored_column_indicator
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_get_correct_ignored_column_indicator(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
match = matcher.Match(match_results)
expected_column_indicator = [False, False, False, False, False, False, True]
ignored_column_indicator = match.ignored_column_indicator()
self.assertEquals(ignored_column_indicator.dtype, tf.bool)
with self.test_session() as sess:
ignored_column_indicator = sess.run(ignored_column_indicator)
self.assertAllEqual(ignored_column_indicator, expected_column_indicator) 示例8: test_get_correct_unmatched_ignored_column_indices
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_get_correct_unmatched_ignored_column_indices(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
match = matcher.Match(match_results)
expected_column_indices = [2, 4, 6]
unmatched_ignored_column_indices = (match.
unmatched_or_ignored_column_indices())
self.assertEquals(unmatched_ignored_column_indices.dtype, tf.int32)
with self.test_session() as sess:
unmatched_ignored_column_indices = sess.run(
unmatched_ignored_column_indices)
self.assertAllEqual(unmatched_ignored_column_indices,
expected_column_indices) 示例9: test_scalar_gather_based_on_match
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_scalar_gather_based_on_match(self):
match_results = tf.constant([3, 1, -1, 0, -1, 5, -2])
input_tensor = tf.constant([0, 1, 2, 3, 4, 5, 6, 7], dtype=tf.float32)
expected_gathered_tensor = [3, 1, 100, 0, 100, 5, 200]
match = matcher.Match(match_results)
gathered_tensor = match.gather_based_on_match(input_tensor,
unmatched_value=100.,
ignored_value=200.)
self.assertEquals(gathered_tensor.dtype, tf.float32)
with self.test_session():
gathered_tensor_out = gathered_tensor.eval()
self.assertAllEqual(expected_gathered_tensor, gathered_tensor_out) 示例10: test_multidimensional_gather_based_on_match
# 需要导入模块: from object_detection.core import matcher [as 别名]
# 或者: from object_detection.core.matcher import Match [as 别名]
def test_multidimensional_gather_based_on_match(self):
match_results = tf.constant([1, -1, -2])
input_tensor = tf.constant([[0, 0.5, 0, 0.5], [0, 0, 0.5, 0.5]],
dtype=tf.float32)
expected_gathered_tensor = [[0, 0, 0.5, 0.5], [0, 0, 0, 0], [0, 0, 0, 0]]
match = matcher.Match(match_results)
gathered_tensor = match.gather_based_on_match(input_tensor,
unmatched_value=tf.zeros(4),
ignored_value=tf.zeros(4))
self.assertEquals(gathered_tensor.dtype, tf.float32)
with self.test_session():
gathered_tensor_out = gathered_tensor.eval()
self.assertAllEqual(expected_gathered_tensor, gathered_tensor_out)