The main research fields include three-dimensional intelligent digital printing, computer three-dimensional vision, visual shape perception analysis and processing, video image processing, computer interactive graphics and so on. He has presided over and participated in a number of major national scientific research projects, such as the National Natural Science Foundation (2 projects, including the first batch of National Youth Science Foundation-General Program to continuously support outstanding research progress), the National High-tech Research Program 863(4 projects), the China Postdoctoral Science Fund (first class), the Beijing Natural Science Foundation, and the Nanjing Science and Technology Leading Talents Program. In IEEE Transactions on Visualization and Computer Graphics, IEEE Transactions on IP, IEEE Transactions on CSVT, IEEE Transactions on ITS, ICCV, More than 30 academic papers in the field of computer vision/computer graphics have been published in international authoritative journals/conferences such as CVPR, and 6 international/national invention patents for related technologies have been applied. He is the author of 3D Printing: 3D Creation through Intelligent Digitization. The research results were applied to the production of domestic 3D film and television animation, such as the three-dimensional shape gradient in the domestic three-dimensional animated film "Elk King", and won the 13 China Film Watching Award for Excellent Animation and the nomination award for the best art film in the 27th China Film Golden Rooster Award.
As a leading figure in the field of 3D intelligent digital printing in China, he was invited by China Science Journal, Guangming Daily and Newsletter of China Automation Society to write a long technical summary, which was serialized in the latest page, entitled: 3D digitization and 3D printing: reconstructing reality with virtual reality, 3D digitization and 3D printing: industrial opportunities turned to China's smart manufacturing, smart manufacturing. He presided over and participated in scientific research work such as high-precision 3D dynamic shape acquisition based on random regression forest and multi-source data fusion, 3D shape matching and retrieval of manifold harmonic analysis, research and application of 3D motion capture system based on stereoscopic vision method, large-scale panoramic dynamic light field acquisition and reproduction system of complex and irregular moving objects, integrated environment and key technologies of virtual and real integration collaborative work, and related achievements were reported by CCTV News Network, cstnet and CETV China Education TV. [monograph]:
* Wu Huaiyu, 3D Printing: Three-dimensional Intelligent Digital Creation, Electronic Industry Press (full color printing), 20 14. 1( 1 version), 2015.1(version 2).
Book: Huai, 3D Printing: 3D Creation through Intelligent Digitization, PHEI Publishing House, 20 14. 1 (first edition), 20 15. 1 (second edition).
[Paper]:
* Liu Huai, Pan Chunhong, Cha Hongbin, Massonde. Through local cross parameterization of irregular convex hull domain. IEEE Journal of Visualization and Computer Graphics (TVCG), VolumeNo.: 17, IssueNo.:1531-1544,2011. SCI index
* Huai, Pan Chunhong, Massonde. Uniform correspondence between arbitrary manifold surfaces. IEEE International Conference on Computer Vision (ICCV 2007), Rio de Janeiro, Brazil, 20071October 6, 438+04-20.
* Huai, Hong Bin Zha. Robust consistent correspondence between 3D non-rigid shapes based on "dual shape -DNA". IEEE International Conference on Computer Vision (ICCV20/KOOC-0//KOOC-0/), Barcelona, Spain, 20/KOOC-0/3,/KOOC-0/6/KOOC-0//KOOC-0/.
* Huai, Cha Hongbin, Luo Tao, Xu, Massonde. Global and local equidistant invariant descriptors for 3D shape comparison and partial matching. IEEE conference on computer vision and pattern recognition n (CVPR 20 10), pp. 438-445, San Francisco, California, June13-18,20 10.
* Liu Huai, Pan Chunhong, Cha Hongbin, Massonde. Model transformation of triangular mesh. Journal of Computer Science and Technology (JCST), 25(3): 584-595, 20 10 May. SCI index
* Huai, Pan Chunhong, Ceng Kun, Massonde. An efficient triangular mesh frameless attitude redirection method. Journal of Electronics, Volume 4, Pages 659-664, 2008. SCI index
* Wang Lingfeng, Huai, Pan Chunhong. Manifold regularization local sparse representation for face recognition. IEEE Transactions on Video Technology Circuits and Systems, 20 14. SCI index
* Wang Lingfeng, Huai, Pan Chunhong. Fast image up-sampling by displacement field. IEEE journal of image processing (TIP), 20 14. SCI index
* Wang Lingfeng, Yan Hongping, Huai, Pan Chunhong. Visual tracking of forward and backward mean shift based on local background weighted histogram. IEEE Transactions on Intelligent Transportation Systems (T-ITS), 20 13, (accepted). SCI index
* Huai, Pan Chunhong,,, Massonde. Model transformation with mean shape representation. Computer Graphics International (CGI 2008), Istanbul, Turkey, 2008.
* Huai, Pan Chunhong, Pan Jia, Massonde. An interactive real-time mesh segmentation framework based on sketch. Computer Graphics International (CGI 2007), RJ Petropolis, Brazil, 2007.
* Pan Jia, Huai, Pan Chunhong, A new scheme of effective cross parameterization. Computer Graphics International (CGI 2007), RJ Petropolis, Brazil, 2007.
* Wang Lingfeng, Huai, Pan Chunhong. Adaptive eLBP for background subtraction. Asian Computer Vision Conference (ACCV 20 10), Queenstown, New Zealand, 20 10.
* Wang Lingfeng, Huai, Pan Chunhong. Application of a new backprojection algorithm in mean shift target tracking. Asian Computer Vision Conference (ACCV 2009), Xi, China, 2009. (Oral: Admission rate: 5.22%)
* Luo Tao, Huai, Hong Bin. Crease detection of noise grid based on probability scale selection. Asian Computer Vision Conference (ACCV 2009), Xi, China, 2009. (Poster: Admission rate: 25.22%)
* Huai, Wang Lingfeng, Luo Tao, Cha Hongbin. Three-dimensional shape correspondence based on Laplace-beltrami spectrum embedding. ACM SIGGRAPH VRCAI'2009 (the 8th ACM SIGGRAPH virtual reality continuum and its industrial application), ACM Press, Yokohama, Japan, 14- 15, 20091February.
* Zhang Huai, Luo Tao, Wang Lingfeng, Xu, Cha Hongbin. 3D shape retrieval is carried out by using manifold harmonic analysis with enhanced local feature representation. ACM SIGGRAPH VRCAI'2009 (the 8th ACM SIGGRAPH virtual reality continuum and its industrial application), ACM Press, Yokohama, Japan, 14- 15, 20091February.
* Liu Huai, Pan Chunhong, Pan Jia, Massonde. Laplace coordinates of the mean value of triangular meshes. IEEE International Conference on Computer Graphics, Imaging and Visualization (CGIV 2006), Sydney, Australia, pp.
* Huai, Pan Chunhong. An efficient frameless mesh deformation method based on motion capture data. IEE International Conference on Visual Information Engineering (VIE 2006), Bangalore, India, pp. 465-469, 2006.
* Zeng Kun, Huai, Pan Chunhong, Image sketches using low and intermediate visual cues. Journal of Computing Information Systems, 2008.
* Wang Lingfeng, Huai, Pan Chunhong. Region-based image segmentation based on local symbol difference energy. Pattern Recognition Letter (PRL), 20 13 (accepted). SCI index
* Wang Hongxia, Pan Chunhong, Gong Haifeng, Huai. Face image synthesis based on active appearance model. 2008 IEEE International Conference on Acoustics, Speech and Signal Processing.
* Wu Huaiyu. 3D Intelligent Digitization and 3D Printing: New Opportunities for China Intellectual Creation. Guangming Daily, 20 13.
* Wu Huaiyu. 3D Digitization and 3D Printing: Reconstructing Reality with "Virtual". Technical Summary Column of China Science Journal, No.5777, 20 13-4- 10.
* Wu Huaiyu. 3D Digitization and 3D Printing: Industrial Opportunities for Turning to "China Zhizao". Technical Summary Column of China Science Journal, No.5782, 20 13-4- 17.
* Wu Huaiyu. Intelligent Digitization and 3D Printing: "China Zhizao" Promotes "The Third Industrial Revolution in the World". Newsletter of China Institute of Automation, 20 13 * Wu Huaiyu, Pan Chunhong, Chen Yanqin, Zhao Environment. Face tracking method based on incremental principal component analysis. International PCT invention patent: PCT/CN2065438+.
* Wu Huaiyu, Pan Chunhong, Sha. A facial expression editing method based on single camera and motion capture data. International PCT invention patents: PCT/CN2013,2013.
* Wu Huaiyu, Pan Chunhong, Wang Ying, Li Chenghua, Wang Lingfeng. Analysis and local retrieval technology of 3D shape database based on point correspondence. National invention patents: IB 147 192, 20 15.
* Wu Huaiyu, Pan Chunhong, Zheng Hui. A video salient object segmentation method based on hyper-voxel graph segmentation. National invention patents: IB 147 153, 20 14.
* Wu Huaiyu, Pan Chunhong, Yang Qing, Massonde. A method of directly transmitting 3D model attitude. National invention patent: 2006 10072 15.0, 2006.
* Pan Chunhong, Wang Hongxia and Wu Huaiyu. An automatic face image synthesis method. National invention patent: 2008 102467465, 2008. * Principal investigator of NSFC: High-quality 3D dynamic shape capture based on stochastic regression forest and multi-data fusion, 2013.01-2016.12 * Principal investigator of NSFC: 3D shape matching and retrieval based on manifold harmonic analysis, 20/kloc-.
* Chief researcher of China Postdoctoral Science Foundation (first class): Digital geometric processing of 3D scanning data based on Laplace-beltrami characteristic function, 2008-20 10.
* Principal researcher of Beijing Natural Science Foundation: Key Research on 3D Media Shape Retrieval, 2013.01-2015.06.
* Principal of National High-tech Plan (National 863 Plan): Large-scale panoramic dynamic light field acquisition and re-illumination system for complex and irregular multi-moving objects, 2009.1-2012 * Principal of National High-tech Plan (National 863 Plan): Personalized transformation and reuse of animation material library.
* Principal researcher of National High-tech Program (China 863 Program): Integrated Environment and Key Technologies Based on Virtual and Real Integration, 2009.1-2010.12.
* Principal of National High-tech Program (National 863 Program): Research and Application of 3D Motion Capture System Based on Stereo Vision, 2004. 10-2005. 10
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