本实验室自建立以来，一直关注本领域的前沿研究，在彩色图像处理、图像半色调及采样技术、基于图像的建模与绘制、数字几何处理、立体显示与虚拟现实等研究方向上都取得了很好的研究成果，先后在国内外高等级学术期刊、会议上发表论文数十篇，其中包括计算机图形学领域的顶级会议SIGGRAPH、SIGGRAPH ASIA、Eurographics，以及CAGD、《计算机学报》、《计算机图形学和辅助设计学报》等国内外学术期刊。相关研究成果也有多项成果申报或已获得国家及国际发明专利授权，其中若干项已获得国际专利成果转让。

学术论文

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2020

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• Dewen Guo, Jie Feng, Bingfeng Zhou. "VGG-Embedded Adaptive Layer-Normalized Crowd Counting Net with Scale-Shuffling Modules". To appear in the 25th International Conference on Pattern Recognition (ICPR2020), Jan. 2021, Milan, Italy.  
  

• 冯洁，李博，周秉锋. "基于像素聚类的空间变化表面材质建模". 第十六届全国智能CAD 与数字娱乐会议暨第十四届全国数字娱乐与艺术研讨会（CIDE&DEA2020）, 2020年7月（《图学学报》已录用）.  

2019

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• Dewen Guo, Jie Feng and Bingfeng Zhou. " Structure-aware Image Expansion with Global Attention". In SIGGRAPH Asia 2019 Technical Briefs (SA '19). pp. 13-16. Nov. 17-20, 2019, Brisbane, Australia.  
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• Jielei Zhang, Jie Feng and Bingfeng Zhou. " Sensor-Fusion-Based Trajectory Reconstruction for Quadrotor Drones". In Braz J. et al. (eds) Computer Vision, Imaging and Computer Graphics Theory and Applications. VISIGRAPP 2018. Communications in Computer and Information Science. vol. 997, pp. 3-24. Springer, Cham. 2019.  
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• Duo Chen, Jie Fen, Bingfeng Zhou. "Novel View Synthesis using Feature-preserving Depth Map Resampling". In Proc. The 14th International Conference on Computer Graphics Theory and Applications (GRAPP 2019). pp. 193-200. Feb. 25-28, 2019. Prague, Czech.  
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2018

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• Jianhong Han, Jie Feng and Bingfeng Zhou. "Efficient Light Field Computation for View Range Expansion Using Viewpoint Reduction". In SIGGRAPH Asia 2018 Technical Briefs (SA '18). Article 30, 4 pages. Dec. 4-7, 2018, Tokyo, Japan.
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• Jielei Zhang, Jie Feng and Bingfeng Zhou. "Sensor-fusion-based Trajectory Reconstruction for Mobile Devices". In Proc. The 13th International Conference on Computer Graphics Theory and Applications (GRAPP 2018). pp. 48-58. Jan. 27-29, 2018, Funchal, Madeira, Portugal.  
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2017

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• Boyu Song, Jie Feng and Bingfeng Zhou. " Computational Design and Fabrication of Hanging Structures". In SIGGRAPH Asia 2017 Technical Briefs (SA '17). Article 7, 4 pages. Nov. 27-30, 2017, Bangkok, Thailand.  
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• Ke Wang, Jiaojiao Zhao, Jie Feng and Bingfeng Zhou. " A Three-dimensional Error-diffusion Algorithm for Importance Sampling with Blue-noise Property". In Proc. The 12th International Conference on Computer Graphics Theory and Applications (GRAPP 2017). pp. 70-81. Feb. 27 - Mar. 1, 2017. Porto, Portugal.  
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• Xiaoliang Xiong, Jie Feng and Bingfeng Zhou. " Automatic View Finding for Drone Photography based on Image Aesthetic Evaluation". In Proc. The 12th International Conference on Computer Graphics Theory and Applications (GRAPP 2017). pp. 282-289. Dec. Feb. 27 - Mar. 1, 2017.Porto, Portugal.  
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• Xiaoliang Xiong, Jie Feng and Bingfeng Zhou. " Real-Time Contour Image Vectorization on GPU". In Braz J. et al. (eds) Computer Vision, Imaging and Computer Graphics Theory and Applications. VISIGRAPP 2016. Communications in Computer and Information Science. vol. 693, pp. 35-50. Springer, Cham. 2017.  
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• Xiaoliang Xiong, Haoli Fan, Jie Feng, Zhihong Liu and Bingfeng Zhou. " Multi-Class Error-Diffusion with Blue-Noise Property and Its Application". In Braz J. et al. (eds) Computer Vision, Imaging and Computer Graphics Theory and Applications. VISIGRAPP 2016. Communications in Computer and Information Science. vol. 693, pp. 72-94. Springer, Cham. 2017.  
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2016

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• Xiaoliang Xiong, Haoli Fan, Jie Feng, Zhihong Liu and Bingfeng Zhou. " Multi-Class Error-Diffusion with Blue-noise Property". In Proc. 11th International Conference on Computer Graphics Theory and Applications (GRAPP 2016). pp. 28-38. Feb. 27 - Mar. 1, 2016.Rome, Italy.  
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• Xiaoliang Xiong, Jie Feng and Bingfeng Zhou. " Real-time Image Vectorization on GPU". In Proc. the 11th International Conference on Computer Graphics Theory and Applications (GRAPP 2016). pp. 143-150. Feb. 27 - Mar. 1, 2016. Rome, Italy.  
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2015

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• Lu Hao, Jie Feng, and Bingfeng Zhou. " Gradient domain binary image hiding using color difference metric". In SIGGRAPH Asia 2015 Technical Briefs (SA '15). Article 4, 4 pages. Nov. 2-5, 2015, Kobe, Japan.  
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• Juncheng Liu, Zhouhui Lian, Jie Feng, and Bingfeng Zhou. " Sketch based Modeling via Manifold Regularization". In SIGGRAPH Asia 2015 Technical Briefs (SA '15). Article 15, 4 pages. Nov. 2-5, 2015, Kobe, Japan.  
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• Lu Hao, Jie Feng, Bingfeng Zhou. " Automatic Color-to-Gray Conversion for Digital Images in Gradient Domain". In Proc. the 10th International Conference on Computer Graphics Theory and Applications (GRAPP 2015). pp. 231-238, Mar. 11-14, 2015, Berlin, Germany.  
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2014

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• Zhigang Fan, Bingfeng Zhou, Francis Tse, Yadong Mu, Tao He. " Text vectorization based on character recognition and character stroke modeling". In Proc. SPIE 9027, Imaging and Multimedia Analytics in a Web and Mobile World 2014, 902707. Mar. 03, 2014. San Francisco, USA.  
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2013

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• Jie Feng, Wangyu Xiao, and Bingfeng Zhou. " Image-pair-based anisotropic material modeling". In SIGGRAPH Asia 2013 Technical Briefs (SA '13). Article 17, 4 pages. Nov. 19-22, 2013. Hongkong.  
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• Jiaojiao Zhao, Jie Feng and Bingfeng Zhou. " Image Vectorization using Blue-Noise Sampling". In Proc. SPIE 8664, Imaging and Printing in a Web 2.0 World IV, 86640H. Mar. 21, 2013. Burlingame, USA.  
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2012

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• Bingfeng Zhou and Jie Feng. " Gradient Domain Salience-preserving Color-to-gray Conversion". In SIGGRAPH Asia 2012 Technical Briefs (SA '12). Article 8, 4 pages. Nov. 28 - Dec. 1, 2012, Singapore.  
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2011

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• Mu Yadong, Zhou Bingfeng. " Non-uniform Multiple Kernel Learning with Cluster-based Gating Functions". In Neurocomputing. 74(7): 1095–1101, Mar. 2011.  
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• 何涛，冯洁，周秉锋. " 字形轮廓的精确表示及其在文字向量化中的应用". 影像技术, 23卷，第3期，19-23页，2011年.  
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2010

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• Mu Yadong, Zhou Bingfeng, Yan Shuicheng. " Information-Theoretic Analysis of Input Strokes in Visual Object Cutout". In IEEE Transactions on Multimedia, 12(8):843-852, 2010.  
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• Jie Feng, Yang Liu and Bingfeng Zhou. " Real-time Stereo Visual Hull Rendering Using a Multi-GPU-accelerated Pipeline". In SIGGRAPH Asia 2010 Sketches (SA '10). Article 52, 2 pages. Dec. 15-18, 2010. Seoul, Korea.  
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• Tao He, Jie Feng and Bingfeng Zhou. "Exact Representation of Glyph Contours and its Application in Text Vectorization". In Proceeding of International Congress of Imaging Science (ICIS 2010). pp. 58-61, 2010.  
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• Tao He, Jie Feng, Bingfeng Zhou, Zhigang Fan, and Francis Kapo Tse. " A Method for Calculating Similarity among Glyphs Using Cross Correlation". In Proceeding of International Congress of Imaging Science (ICIS 2010). pp. 126-129, 2010.  
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2009

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• Yadong Mu and Bingfeng Zhou. " Connectivity Similarity Based Transductive Learning for Interactive Image Segmentation". In Proceedings of the 2009 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP '09). pp. 1233-1236. Apr. 19-24, 2009, Taiwan.  
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• Jie Feng, Bencong Song, Bingfeng Zhou. "Bottom and Concave Surface Rendering in Image-based Visual Hull". In The International Journal of Virtual Reality. 8(2):39-44, 2009.  
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2008

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• Yadong Mu, Shuicheng Yan, Thomas Huang, Bingfeng Zhou. " Contextual Motion Field-Based Distance for Video Analysis". In The Visual Computer. 24(7-9): 595-603, Jul. 2008.  
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• Bo Han and Bingfeng Zhou. " VBR Rate Control for Perceptual Consistent Video Quality". In IEEE Transactions on Consumer Electronics, 54(4): 1912-1919, Nov. 2008.  
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• Yan Fu and Bingfeng Zhou. " Boolean Operations for Free-Form Models Represented in Geometry Images". In The European Association for Computer Graphics 29th Annual Conference (Eurographics 2008), Short Papers, pp. 199-202, April 14-18, 2008, Crete, Greece.  
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• Yan Fu and Bingfeng Zhou. " Direct Sampling on Surfaces for High Quality Remeshing". In The 2008 ACM symposium on Solid and physical modeling (SPM '08), pp. 115-124, June 2-4, 2008, New York, USA.  
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• Yadong Mu, Shuicheng Yan, Yi Liu, Thomas Huang, Bingfeng Zhou. " Discriminative Local Binary Patterns for Human Detection in Personal Album". In IEEE Conference on Computer Vision and Pattern Recognition 2008 (CVPR 2008), pp. 1-8, 23-28, Jun.2008.  
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• Jie Feng, Bencong Song, Bingfeng Zhou. " Bottom and Concave Surface Rendering in Image-based Visual Hull". In The 7th ACM International Conference on Virtual-Reality Continuum and its Applications in Industry (VRCAI 2008), Dec. 8-9, 2008, Biopolis, Singapore.  
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• Jie Feng, Bingfeng Zhou. " Automatic Highlight Removal in Visual Hull Rendering by Poisson Editing". In The 7th ACM International Conference on Virtual-Reality Continuum and its Applications in Industry (VRCAI 2008), Dec. 8-9, 2008, Biopolis, Singapore.  
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• 付妍，宋本聪，周秉锋. "闭合三角网格的优化切割与保角映射". 计算机图形学和辅助设计学报, 20(1):13-18, 2008年1月.  
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• 景昊，周秉锋. "三维模型特征笔画的风格化绘制". 北京大学学报(自然科学版), 44（4）, 3-8, 2008年7月.  
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2007

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• Yadong Mu and Bingfeng Zhou. " Co-Segmentation of Image Pairs with Quadratic Global Constraint in MRFs". In Lecture Notes in Computer Science (ACCV 2008), Vol. 4844, pp. 837-846, Nov. 2007.  
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• Hao Jing, Bingfeng Zhou. " Stylized Liquid Animation with Temporal Coherence". Journal of Software/软件学报, Vol.18, Supplement: 1-7, Dec. 2007.  
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• Bo Han and Bingfeng Zhou. " High Speed Visual Saliency Computation on GPU". In Proc. IEEE International Conference on Image Processing (ICIP) 2007, pp. 361-364, Sep. 16-19, 2007, San Antonio, Texas, USA.  
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• Jie Feng, Liang Chen and Bingfeng Zhou. " Automatic Recognizing and Removing of Highlight Spots in Visual Hull Rendering". In Proc. ACCV'07 Satellite Workshop on Multi-dimensional and Multi-view Image Processing, pp. 110-115, Nov.18-22, 2007, Tokyo, Japan.  
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• Xiao Liang, Jie Feng, Bingfeng Zhou. " Controllable Image-Based Lighting with Environmental Importance Sampling". In Proc. ACCV'07 Workshop on Multi-dimensional and Multi-view Image Processing, pp. 118-123, Nov. 18-22, 2007, Tokyo, Japan.  
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• Hao Jing, Bingfeng Zhou. " Feature Line Smoothing and Adaptive Optimizing Method for 3D Models". In Proc. The 8th International Conference on Computer-Aided Industrial Design and Conceptual Design, pp. 255-260, Seoul, Korea, 2007.  
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• 付妍,朱晓明,周秉锋. "基于圆形参数域和重要性采样的三维模型网格重建". 计算机学报, 30(12):2124 - 2131, 2007年12月.  
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• 景昊，周秉锋. "三维模型表面特征的水墨效果渲染算法". 计算机图形学和辅助设计学报, 19(12):1599 – 1603, 2007年12月.  
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• 章卫祥,周秉锋. "一种基于梯度域的彩色图像转灰度图像的方法". 影像技术, 2007年第3期, 20-22页, 2007.  
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• 章卫祥,周秉锋. " 一种改进的Graph Cuts交互图像分割方法". 影像技术, 2007年第4期, 22-24页, 2007.  
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2006

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• Hao Jing, Weixiang Zhang, and Bingfeng Zhou. " Ridge-Valley Lines Smoothing and Optimizing". In Lecture Notes in Computer Science (ICAT 2006), vol. 4282, pp. 502-511, 2006.  
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• Hao Jing and Bingfeng Zhou. " A 3d Model Feature-Line Extraction Method Using Mesh Sharpening". In Lecture Notes in Computer Science: Proceedings of 1st International Conference on Technologies for E-Learning and Digital Entertainment: Edutainment 2006, vol. 3942, pp. 840-848, 2006.  
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• Bo Han, Bingfeng Zhou. " Efficient Video Decoding on GPUs by Point Based Rendering". In Proc. SIGGRAPH/EUROGRAPH workshop on Graphics Hardware 2006, pp. 79-86, Sep. 3-4, 2006, Vienna, Austria.  
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• Jie Feng, Liang Chen and Bingfeng Zhou. " Removing Highlight Spots in Visual Hull Rendering". In Proc. International Congress of Imaging Science (ICIS'06), pp. 273-276, May 7-12, 2006, Rochester, NY, USA.  
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• Weihua An, Bingfeng Zhou. " Spherical Panoramic Mosaics with the Image Division and Warping Methods". In Proc. International Congress of Imaging Science (ICIS'06), pp. 284-287, May 7-12, 2006, Rochester, NY, USA.  
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• WeiXiang Zhang, Bingfeng Zhou. " Adaptive Exponential Mapping for Displaying High Dynamic Range Images". In Proc. International Congress of Imaging Science (ICIS'06), pp. 269-272, May 7-12, 2006, Rochester, NY, USA.  
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• Weihua An, Bingfeng Zhou. " A Hardware Accelerated Approach for Accurate Surface Splatting". In Proceeding of Edutainment 2006.  
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• 章卫祥，周秉锋. "一个稳健的用于HDR图像的相机响应函数标定算法". 计算机学报, 29(4): 658-663, 2006年4月.  
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2004

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• Bingfeng Zhou, Donghai Xie. " GPU-Accelerated Visual Hull Rendering". In Proceedings of 2004 International Conference on Computers, Communications and Systems (ICCCS 2004), Invited Paper, pp.213-210, Nov. 26-27, 2004, Daegu University, Korea.  
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• WeiXiang Zhang, Bingfeng Zhou. " A HDR Brightness Correction Algorithm for Panorama Images". In Proceedings of the 4th IASTED International Conference Visualization, Imaging, and Image Processing, pp. 608－612, Sep.6-8, 2004, Marbella, Spain.  
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2003

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• Bingfeng Zhou and Xifeng Fang. " Improving mid-tone quality of variable-coefficient error diffusion using threshold modulation". In ACM Transactions on Graphics. 22(3):437–444.  
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• Weihua An, BingFeng Zhou. " A Simple and Efficient Approach for Creating Cylindrical Panorama". In Proceedings of SPIE. Volume 5444, pp.123-129. (The 4th International Conference on Virtual Reality and its Application in Industry (VRAI'2003), Oct.,2003, TianJin, China)  
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发明专利

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2017

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• 基于美学评价的无人机摄像方法和系统，中国发明专利，专利号：ZL201710103042.1，发明人： 熊晓亮，冯洁，周秉锋，授权日：2020-03-04

2016

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2014

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• Concave surface modeling in image-based visual hull. 日本, 专利申请号：JP20120542329, 授权日：2014/04/16, 发明人：Zhou Bingfeng, Feng Jie, Song Bencong.

• Image-based lighting simulation for objects. 美国, 专利申请号：US200912545420, 授权日：2014/08/12, 发明人：Zhou Bingfeng, Feng Jie.

• Connectivity similarity based graph learning for interactive multi-label image segmentation. 美国, 专利申请号：US200913260109, 授权日： 2014/09/23, 发明人：Zhou Bingfeng, Mu Yadong.

• Concave surface modeling in image-based visual hull. 美国, 专利申请号：US201313955846, 授权日：2014/11/18, 发明人：Zhou Bingfeng, Feng Jie, Song Bencong.

2013

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• Between-segment discontinuity reduction for text vectorization using dominant point classification. 美国, 专利申请号：US20090498387, 授权日：2013/05/14, 发明人：Fan Zhigang, Tse Francis Kapo, Zhou Bingfeng, Mu Yadong, He Tao.

• Concave surface modeling in image-based visual hull. 美国, 专利申请号：US20090995751, 授权日：2013/09/03, 发明人：Bingfeng Zhou, Jie Feng, Bencong Song.

2012

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• Text vectorization using OCR and stroke structure modeling. 美国, 专利申请号：US20080332913, 授权日：2012/08/14, 发明人：Fan Zhigang、Tse Francis K., Zhou Bingfeng, Mu Yadong, He Tao.

• Concave surface modeling in image-based visual hull. 韩国, 专利申请号：KR20127017661, 授权日：2012/10/26, 发明人：Bingfeng Zhou, Jie Feng, Bencong Song.

2011

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• 基于图形处理器的数字视频解码方法， 中国发明专利， 专利号：200610089252.1， 发明人：周秉锋、韩博， 授权日：2011-01-12

• 一种基于图像的绘制方法，中国发明专利，专利号：200810117631.6，发明人：冯洁、宋本聪、周秉锋，授权日：2011-07-27

2009

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• 一种相机标定中的定标物自动提取方法，中国发明专利，专利号：200410058437.7，发明人：周秉锋、方喜峰、穆亚东，授权日：2009-03-11

• 一种用于视觉凸壳绘制的高光亮斑消除方法及其装置，中国发明专利，专利号：200710123089.0，发明人：冯洁、陈亮、周秉锋，授权日：2009-09-02

• 一种用于视觉凸壳绘制的高光区域选取方法及其装置，中国发明专利，专利号：200710123090.3，发明人：冯洁、陈亮、周秉锋，授权日：2009-09-02

• 一种三维模型网格重建方法，中国发明专利，专利号：200710123090.3，发明人：冯洁、陈亮、周秉锋，授权日：2009-11-18

2008

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• 一种基于锐化滤波的三维模型特征线提取方法，中国发明专利，专利号：200510011768.X ，发明人：景昊、周秉锋，授权日：2008-01-30

• 自适应指数映射高动态范围压缩方法，中国发明专利，专利号：200510011723.2 ，发明人： 章卫祥、安维华、周秉锋，授权日：2008-05-21

• 一种自动球形全景图的生成方法，中国发明专利，专利号：200510058832.X，发明人：安维华、周秉锋、章卫祥 ，授权日：2008-08-20

2007

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• 一种用于凹印制版的无缝混合网点挂网方法，中国发明专利，专利号：200410101653.5，发明人：李海峰、杨斌、周秉锋，授权日：2007-04-25

• 一种基于图形处理芯片的视觉凸壳加速绘制方法，中国发明专利，专利号：200510011579.2，发明人：周秉锋，安维华，章卫祥，授权日：2007-06-27

2004

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• 一种改善调频网中间调质量的数值的调频挂网方法，中国发明专利，专利号：02159181.4，发明人：周秉锋、方喜锋、李海峰，授权日：2004-03-31

• 一种用于凹印制版印刷的无缝挂网方法，中国发明专利，专利号： 02100079.4，发明人：周秉锋、贾文华、李海锋，授权日：2004-09-01

• 一种用于纵横分辨率不同的打印设备的调频挂网方法，中国发明专利，专利号：02100078.6，发明人：周秉锋、杨斌、李海锋，授权日：2004-09-22

• 在多位成像深度设备上进行图像复制的调频挂网方法，中国发明专利，专利号：02159180.6，发明人：杨斌、李海峰、周秉锋，授权日：2004-10-20

2003

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• 一种印刷品色版图稿扫描输入方法，中国发明专利，专利号： 02100080.8，发明人：周秉锋、李海锋、杨斌，授权日：2003-10-15