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研究成果

(一)代表性成果

1. 大规模自适应智能视觉技术

针对现有人脸识别技术的缺点和难点,全链条优化人脸识别技术各相关模块,研发了跨领域场景自适应人脸识别技术,提出了基于多尺度显著子区域网络的人脸检测、基于自适应隐空间变换的人脸活体检测、基于多任务关联学习的人脸关键点定位、基于轻量级多因素回归的人脸质量评估、多场景同域迁移人脸识别等先进算法,可适应不同场景、光照、背景、角度、性别、年龄、表情、遮挡等复杂因素影响,算法识别率高(>99%),验证速度快(<1s),鲁棒性强。

2. 计算机视觉关键技术转化应用

中心实现相关技术在公共安全、互联网金融、民航等多个关键领域的转化应用,取得显著的经济和社会效益。在民航领域,研发的人脸识别辅助验证系统创新了民航安检模式、优化了安检流程,提高了安检准确率和效率,已累计在全国70家机场落地应用;“一脸通关-人工辅助验证智慧安保系统”已在呼和浩特白塔机场应用,率先获得了国内首张“在人工辅助验证模式下,可不再设置安检员验证检查岗位”的民航局批复,极大推动了机场安检的智能化变革。

(二)代表性论文

[1] Xiaohu Shao, Junliang Xing, Jiangjing Lyu, Xiang-Dong Zhou, Yu Shi, Steve Maybank. Robust Face Alignment via Deep Progressive Reinitialization and Adaptive Error-driven Learning [J]. IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), 2021, 44(9): 5488-5502. (CCF A)

[2] Fangling Jiang, Qi Li, Pengcheng Liu, Xiang-Dong Zhou*, Zhenan Sun. Adversarial Learning Domain-Invariant Conditional Features for Robust Face Anti-spoofing. International Journal of Computer Vision, 2023, 131: 1680–1703. (CCF A)

[3] Hui Xu, Xiang-Dong Zhou, Zhenghao Li, Liangchen Liu, Chaojie Li, Yu Shi. EILPR: Towards End-to-end Irregular License Plate Recognition based on Automatic Perspective Alignment [J]. IEEE Transactions on Intelligent Transportation Systems, 2022,23(3): 2586 - 2595. (中科院一区)

[4] Lijun Zhang, Kangkang Zhou, Feng Lu, Xiang-Dong Zhou, Yu Shi. Deep Semantic Graph Transformer for Multi-view 3D Human Pose Estimation. The 38th Annual AAAI Conference on Artificial Intelligence (AAAI), 2024, 38(7): 7205-7214. (CCF A)

[5] Kangkang Zhou, Lijun Zhang, Feng Lu, Xiang-Dong Zhou, Yu Shi. Efficient Hierarchical Multi-view Fusion Transformer for 3D Human Pose Estimation. Proceedings of the 31st ACM International Conference on Multimedia (ACMMM), 2023: 7512–7520. (CCF A)

[6] Peng Min, Wang Chongyang, Shi Yu, et al. Efficient End-to-End Video Question Answering with Pyramidal Multimodal Transformer. AAAI Conference on Artificial Intelligence (AAAI), pages 2038-2046, 2023, 37(2), 2038-2046. (CCF A)

[7] Min Peng*, Chongyang Wang*, Yuan Gao, Yu Shi and Xiang-Dong Zhou. Multi-Level Hierarchical Network with Multi-Scale Sampling for Video Question Answering. International Joint Conference on Artificial Intelligence (IJCAI), 2022. (CCF A)

[8] Jiangjing Lv#, Xiaohu Shao#, Junliang Xing, Cheng Cheng, Xi Zhou, A Deep Regression Architecture with Two-Stage Re-initialization for High Performance Facial Landmark Detection. IEEE International Conference on Computer Vision and Pattern Recognition, 2017: 3317-3326. (CCF A)

(三)代表性项目

1. 呼和浩特机场建设人工辅助验证智慧安保系统,首都机场集团科技创新项目,2020.12-2024.12,600万元

2. 机场安检智能识别系统,中国科学院科技成果转移转化重点专项(弘光专项),2017.9-2018.6,1500万元

3. 矿井重大风险监测与违章自动识别量化评判技术与设备,国家重点研发计划项目,2018.7-2021.6,71万元

4. 动态人脸识别系统关键技术研究与应用示范,重庆市科技攻关计划项目,2012.7-2015.7,170万元

5. 民航安检人脸识别系统技术开发,2017.12-2020.12,200万元(技术许可)

6. 人脸识别无卡取现系统技术开发,2017.12-2019.12,200万元(技术许可)

7. 人脸识别支付验证加密系统,2014.6,500万元(技术许可)

8. 人脸识别自动检票通关系统(专用于铁路行业)技术开发, 2015.4,150万元(技术许可)