no code implementations • ECCV 2018 • Erjin Zhou, Zhimin Cao, Jian Sun
In this paper, we propose a method, called GridFace, to reduce facial geometric variations and improve the recognition performance.
no code implementations • CVPR 2017 • Jiayuan Mao, Tete Xiao, Yuning Jiang, Zhimin Cao
Aggregating extra features has been considered as an effective approach to boost traditional pedestrian detection methods.
Ranked #15 on Pedestrian Detection on Caltech
3 code implementations • CVPR 2017 • Hexiang Hu, Shiyi Lan, Yuning Jiang, Zhimin Cao, Fei Sha
Objects appear to scale differently in natural images.
no code implementations • 4 Aug 2016 • Jiahui Yu, Yuning Jiang, Zhangyang Wang, Zhimin Cao, Thomas Huang
In present object detection systems, the deep convolutional neural networks (CNNs) are utilized to predict bounding boxes of object candidates, and have gained performance advantages over the traditional region proposal methods.
no code implementations • 29 Jun 2016 • Cong Yao, Xiang Bai, Nong Sang, Xinyu Zhou, Shuchang Zhou, Zhimin Cao
Recently, scene text detection has become an active research topic in computer vision and document analysis, because of its great importance and significant challenge.
Ranked #6 on Scene Text Detection on COCO-Text
no code implementations • 30 Nov 2015 • Cong Yao, Jia-Nan Wu, Xinyu Zhou, Chi Zhang, Shuchang Zhou, Zhimin Cao, Qi Yin
Different from focused texts present in natural images, which are captured with user's intention and intervention, incidental texts usually exhibit much more diversity, variability and complexity, thus posing significant difficulties and challenges for scene text detection and recognition algorithms.
no code implementations • 16 Nov 2015 • Zhiao Huang, Erjin Zhou, Zhimin Cao
Facial landmark localization plays an important role in face recognition and analysis applications.
no code implementations • 10 Jun 2015 • Xinyu Zhou, Shuchang Zhou, Cong Yao, Zhimin Cao, Qi Yin
Recently, text detection and recognition in natural scenes are becoming increasing popular in the computer vision community as well as the document analysis community.
no code implementations • 20 Jan 2015 • Erjin Zhou, Zhimin Cao, Qi Yin
In this paper, we report our observations on how big data impacts the recognition performance.
no code implementations • 12 Mar 2014 • Haoqiang Fan, Zhimin Cao, Yuning Jiang, Qi Yin, Chinchilla Doudou
Our basic network is capable of achieving high recognition accuracy ($85. 8\%$ on LFW benchmark) with only 8 dimension representation.