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RECOGNITION IN UNLABELED VIDEOS WITH DOMAIN ADVERSARIAL LEARNING AND KNOWLEDGE DISTILLATION
RECOGNITION IN UNLABELED VIDEOS WITH DOMAIN ADVERSARIAL LEARNING AND KNOWLEDGE DISTILLATION
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机译:具有领域学习和知识蒸馏能力的无标签视频中的识别
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摘要
An object recognition system is provided that includes a device configured to capture a video sequence formed from unlabeled testing video frames. The system includes a processor configured to pre-train a recognition engine formed from a reference set of CNNs on a still image domain that includes labeled training still image frames. The processor adapts the recognition engine to a video domain to form an adapted recognition engine, by applying a non-reference set of CNNs to a set of domains that include the still image and video domains and a degraded image domain. The degraded image domain includes labeled synthetically degraded versions of the labeled training still image frames included in the still image domain. The video domain includes random unlabeled training video frames. The processor recognizes, using the adapted engine, a set of objects in the video sequence. A display device displays the set of recognized objects.
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