Python losses_builder.build_faster_rcnn_classification_loss方法代碼示例

本文整理匯總了Python中object_detection.builders.losses_builder.build_faster_rcnn_classification_loss方法的典型用法代碼示例。如果您正苦於以下問題：Python losses_builder.build_faster_rcnn_classification_loss方法的具體用法？Python losses_builder.build_faster_rcnn_classification_loss怎麽用？Python losses_builder.build_faster_rcnn_classification_loss使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類object_detection.builders.losses_builder的用法示例。

在下文中一共展示了losses_builder.build_faster_rcnn_classification_loss方法的5個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: test_build_sigmoid_loss

# 需要導入模塊: from object_detection.builders import losses_builder [as 別名]
# 或者: from object_detection.builders.losses_builder import build_faster_rcnn_classification_loss [as 別名]
def test_build_sigmoid_loss(self):
    losses_text_proto = """
      weighted_sigmoid {
      }
    """
    losses_proto = losses_pb2.ClassificationLoss()
    text_format.Merge(losses_text_proto, losses_proto)
    classification_loss = losses_builder.build_faster_rcnn_classification_loss(
        losses_proto)
    self.assertTrue(isinstance(classification_loss,
                               losses.WeightedSigmoidClassificationLoss))

開發者ID:ahmetozlu，項目名稱:vehicle_counting_tensorflow，代碼行數:13，代碼來源:losses_builder_test.py

示例2: test_build_softmax_loss

# 需要導入模塊: from object_detection.builders import losses_builder [as 別名]
# 或者: from object_detection.builders.losses_builder import build_faster_rcnn_classification_loss [as 別名]
def test_build_softmax_loss(self):
    losses_text_proto = """
      weighted_softmax {
      }
    """
    losses_proto = losses_pb2.ClassificationLoss()
    text_format.Merge(losses_text_proto, losses_proto)
    classification_loss = losses_builder.build_faster_rcnn_classification_loss(
        losses_proto)
    self.assertTrue(isinstance(classification_loss,
                               losses.WeightedSoftmaxClassificationLoss))

開發者ID:ahmetozlu，項目名稱:vehicle_counting_tensorflow，代碼行數:13，代碼來源:losses_builder_test.py

示例3: test_build_logits_softmax_loss

# 需要導入模塊: from object_detection.builders import losses_builder [as 別名]
# 或者: from object_detection.builders.losses_builder import build_faster_rcnn_classification_loss [as 別名]
def test_build_logits_softmax_loss(self):
    losses_text_proto = """
      weighted_logits_softmax {
      }
    """
    losses_proto = losses_pb2.ClassificationLoss()
    text_format.Merge(losses_text_proto, losses_proto)
    classification_loss = losses_builder.build_faster_rcnn_classification_loss(
        losses_proto)
    self.assertTrue(
        isinstance(classification_loss,
                   losses.WeightedSoftmaxClassificationAgainstLogitsLoss))

開發者ID:ahmetozlu，項目名稱:vehicle_counting_tensorflow，代碼行數:14，代碼來源:losses_builder_test.py

示例4: test_build_sigmoid_focal_loss

# 需要導入模塊: from object_detection.builders import losses_builder [as 別名]
# 或者: from object_detection.builders.losses_builder import build_faster_rcnn_classification_loss [as 別名]
def test_build_sigmoid_focal_loss(self):
    losses_text_proto = """
      weighted_sigmoid_focal {
      }
    """
    losses_proto = losses_pb2.ClassificationLoss()
    text_format.Merge(losses_text_proto, losses_proto)
    classification_loss = losses_builder.build_faster_rcnn_classification_loss(
        losses_proto)
    self.assertTrue(
        isinstance(classification_loss,
                   losses.SigmoidFocalClassificationLoss))

開發者ID:ahmetozlu，項目名稱:vehicle_counting_tensorflow，代碼行數:14，代碼來源:losses_builder_test.py

示例5: test_build_softmax_loss_by_default

# 需要導入模塊: from object_detection.builders import losses_builder [as 別名]
# 或者: from object_detection.builders.losses_builder import build_faster_rcnn_classification_loss [as 別名]
def test_build_softmax_loss_by_default(self):
    losses_text_proto = """
    """
    losses_proto = losses_pb2.ClassificationLoss()
    text_format.Merge(losses_text_proto, losses_proto)
    classification_loss = losses_builder.build_faster_rcnn_classification_loss(
        losses_proto)
    self.assertTrue(isinstance(classification_loss,
                               losses.WeightedSoftmaxClassificationLoss))

開發者ID:ahmetozlu，項目名稱:vehicle_counting_tensorflow，代碼行數:11，代碼來源:losses_builder_test.py

注：本文中的object_detection.builders.losses_builder.build_faster_rcnn_classification_loss方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。