Search Results for author: Zhimin Cao

Found 10 papers, 1 papers with code

GridFace: Face Rectification via Learning Local Homography Transformations

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.

Face Recognition Image Generation

What Can Help Pedestrian Detection?

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.

Pedestrian Detection

UnitBox: An Advanced Object Detection Network

no code implementations4 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.

Face Detection Object Detection +1

Scene Text Detection via Holistic, Multi-Channel Prediction

no code implementations29 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.

Scene Text Detection Semantic Segmentation

Incidental Scene Text Understanding: Recent Progresses on ICDAR 2015 Robust Reading Competition Challenge 4

no code implementations30 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.

Scene Text Detection

Coarse-to-fine Face Alignment with Multi-Scale Local Patch Regression

no code implementations16 Nov 2015 Zhiao Huang, Erjin Zhou, Zhimin Cao

Facial landmark localization plays an important role in face recognition and analysis applications.

Face Alignment Face Recognition

ICDAR 2015 Text Reading in the Wild Competition

no code implementations10 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.

Naive-Deep Face Recognition: Touching the Limit of LFW Benchmark or Not?

no code implementations20 Jan 2015 Erjin Zhou, Zhimin Cao, Qi Yin

In this paper, we report our observations on how big data impacts the recognition performance.

Face Recognition

Learning Deep Face Representation

no code implementations12 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.

Face Recognition

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