Systems and methods for end-to-end object detection

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United States of America Patent

PATENT NO 9881234
SERIAL NO

15230229

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Abstract

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Presented are systems and methods that provide a unified end-to-end detection pipeline for object detection that achieves impressive performance in detecting very small and highly overlapped objects in face and car images. Various embodiments of the present disclosure provide for an accurate and efficient one-stage FCN-based object detector that may be optimized end-to-end during training. Certain embodiments train the object detector on a single scale using jitter-augmentation integrated landmark localization information through joint multi-task learning to improve the performance and accuracy of end-to-end object detection. Various embodiments apply hard negative mining techniques during training to bootstrap detection performance. The presented are systems and methods are highly suitable for situations where region proposal generation methods may fail, and they outperform many existing sliding window fashion FCN detection frameworks when detecting objects at small scales and under heavy occlusion conditions.

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Patent Owner(s)

Patent OwnerAddress
BAIDU USA LLCSUNNYVALE CALIFORNIA 94089

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Deng, Yafeng Beijing, CN 2 107
Huang, Lichao Beijing, CN 3 107
Yang, Yi San Jose, US 315 8219
Yu, Yinan Beijing, CN 3 114

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