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首页>师资队伍>刘凯 (Kai LIU)
刘凯 (Kai LIU)

刘凯 (Kai LIU)

教授 (Professor)

Structured light illumination, etc.

 

专业:博士招生:电力系统及其自动化

   硕士招生:检测技术与自动化装置

方向:结构光三维成像及应用、机器视觉、数字图像/信号处理

Email:kailiu@scu.edu.cn

电话:

地址:四川大学望江校区基础教学楼B座210C

邮编:610065

学习和工作简历
教育经历:
[03]
2005.8-2010.8,美国肯塔基大学电气工程系,博士
[02]
1998.9-2001.6,四川大学计算机学院,硕士
[01]
1992.9-1996.6,四川大学计算机科学系,学士

工作经历:
[04]
2011.11-至今,四川大学电气信息学院,教授
[03]
2010.9-2011.7,美国特拉华大学电气工程系,博士后
[02]
2001.7-2005.7,四川大学计算机学院,讲师
[01]
1996.7-1998.8,江苏商业银行无锡分行,计算机系统管理员

Education
2010
Electrical Engineering, University of Kentucky, USA, Ph.D.
2001
Computer Science, Sichuan University, China, M.S.
1996
Computer Science, Sichuan University, China, B.S.

Employment
2011-Present
Professor, School of Electrical Engineering and Information, Sichuan University, China
2010-2011
Postdoctoral Researcher, Department of Electrical Engineering, University of Delaware, USA
2001-2005
Lecturer, School of Computer Science, Sichuan University, China
1996-1998
Computer Engineer, Wuxi Branch of Jiansu Commercial Bank, China

科研项目与获奖
科研项目:
[07]

四川省重点研发项目,面向高反光航空发动机叶片的高精度结构光三维成像研究,在研,主持
[06]
企业横向,一种图像采集系统专利的实施许可,在研,主持
[05]
企业横向,无线电频谱监测数据挖掘与应用研究,已结题,参与
[04]
国家自然科学基金面上项目,面向光照饱和溢出和多路径效应问题的高精度结构光三维成像研究,在研,主持
[03]
国家自然科学基金中韩合作交流项目,红外图像超分辨率技术研究,已结题,参与
[02]
四川省科技支撑计划,实时双视非接触式三维指纹扫描技术中关键问题的研究,已结题,主持
[01]
四川大学引进人才科研启动,先进的实时非接触式多层次生物识别信息获取系统,已结题,主持

论文、专著与专利

SCI学术期刊:

Journal Publications

[32]

X. Yang, J. Zhang, Y. Liu, X. Zheng*, and K. Liu, "Super-resolution image reconstruction via fractional-order total variation and adaptive regularization parameters," Accepted by The Visual Computer, 2018, X(X): X-X
[31]

F. Tao, X. Yang*, W. Wu, K. Liu, Z. Zhou, and Y. Liu, "Retinex-based image enhancement framework by using region covariance filter," Soft Computing, 2018, 22(5): 1399-1420
[30]

X. Yang, W. Wu*, K. Liu, W. Chen, and Z. Zhou, "Multiple dictionary pairs learning and sparse representation-based infrared image super-resolution with improved fuzzy clustering," Soft Computing, 2018, 22(5): 1385-1398
[29]
W. Wu, X. Yang*, H. Li, K. Liu, L. Jian, and Z. Zhou, "A novel scheme for infrared image enhancement by using weighted least squares filter and fuzzy plateau histogram equalization," Multimedia Tools and Applications, 2017, 76(23): 24789-24817
[28]
X. Yang, W. Wu*, K. Liu, W. Chen, P. Zhang, and Z. Zhou, "Multi-sensor image super-resolution with fuzzy cluster by using multi-scale and multi-view sparse coding for infrared image," Multimedia Tools and Applications, 2017, 76(23): 24871-24902
[27]
X. Yang, Y. Luo, S. Chen, X. Zhen, Q. Yu, and K. Liu*, "Dynamic MRI reconstruction from highly undersampled (k, t)-space data using weighted Schatten p-norm regularizer of tensor," Magnetic Resonance Imaging, 2017, 37(4): 260-272
[26]
H. Bian and K. Liu*, "Robustly decoding multiple-line-structured light in temporal Fourier domain for fast and accurate three-dimensional reconstruction," Optical Engineering, 2016, 55(9): 093110
[25]
H. Li, W. Wu*, X. Yang, B. Yan, K. Liu, and G. Jeon, "Multispectral image enhancement based on Retinex by using structure extraction," In Chinese, Acta Physica Sinica, 2016, 65(16): 160701
[24]
X. Yang, K. Liu*, Z. Gan, and B. Yan, "Multiscale and multitopic sparse representation for multisensor infrared image superresolution," Journal of Sensors, 2016, 2016: 7036349
[23]
W. Wu, X. Yang*, K. Liu, K. Zhou, B. Yan, and H. Hua, "A new framework for remote sensing image super-resolution: sparse representation-based method by processing dictionaries with multi-type features," Journal of Systems Architecture, 2016, 64(3): 63-75
[22]
X. Yang, W. Wu*, K. Liu, K. Zhou, and B. Yan, "Fast Multisensor Infrared Image Super-resolution Scheme with Multiple Regression Models," Journal of Systems Architecture, 2016, 64(3): 11-25
[21]
Y. Song, W. Wu*, Z. Liu, X. Yang, K. Liu, and W. Lu, "An adaptive pansharpening method by using weighted least squares filter," IEEE Geoscience and Remote Sensing Letters, 2016, 13(1): 18-22
[20]
Y. Long, S. Wang, W. Wu, and K. Liu*, "Robust and efficient decoding scheme for line structured light," Optics and Lasers in Engineering, 2015, 75(12): 88-94
[19]
Y. Long, S. Wang, W. Wu, X. Yang, G. Jeon, and K. Liu*, "Structured-light-assisted wireless digital optical communications," Optics Communications, 2015, 355(11): 406-410
[18]
W. Gan, X. Wu*, W. Wu, X. Yang, C. Ren, X. He, and K. Liu, "Infrared and visible image fusion with the use of multi-scale edge-preserving decomposition and guided image filter," Infrared Physics & Technology, 2015, 72(9): 37-51
[17]
Y. Long, S. Wang, W. Wu, X. Yang, G. Jeon, and K. Liu*, "Decoding line structured light patterns by using Fourier analysis," Optical Engineering, 2015, 54(7): 073109
[16]
L. Chen, Z. Wang, H. Cheng, J. Zhang, Y. Cheng, H. You, Q. Luo, and K. Liu*, "Asynchronous probabilistic neighbour discovery algorithm in mobile low-duty-cycle WSNs," Electronics Letters, 2015, 51(13): 1031-1033
[15]
Y. Long, S. Wang, W. Wu, and K. Liu*, "Accurate identification of saturated pixels for high dynamic range measurement," Optical Engineering, 2015, 54(4): 043106
[14]
L. Chen, Y. Li, Y. Chen, K. Liu*, J. Zhang, Y. Cheng, H. You, and Q. Luo, "Prime-set-based neighbour discovery algorithm for low duty-cycle dynamic WSNs," Electronics Letters, 2015, 51(6): 534-536
[13]
K. Liu*, X. Luo, W. Wu, X. Yang, and X. Zheng, "Fast and accurate calibration algorithm for laser pointer tracking via structured light illumination," Electronics Letters, 2014, 50(25): 1946-1948
[12]
L. Chen, X. Xiong, Y. Chen, K. Liu*, J. Zhang, Y. Jiang, F. Yin, and Q. Luo, "Why (n + 1)th-hop neighbours are more important than nth-hop ones for localisation in multi-hop WSNs," Electronics Letters, 2014, 50(22): 1646-1648
[11]
K. Wang, X. Wang, Z. Pan*, and K. Liu, "A two-stage framework for 3D face reconstruction from RGBD Images," IEEE Transactions on Pattern Analysis and Machine Intelligence, 2014, 36(8): 1493-1504
[10]
L. Chen*, X. Xiong, K. Liu, C. Wang, W. Zhou, Y. Cheng, Q. Luo, and Y. Liu, "POPA: localising nodes by splitting PLA with nth-hop anchor neighbours," Electronics Letters, 2014, 50(13): 964-966
[09]
L. Chen*, M. Li, K. Liu, Z. Liu, J. Zhang, T. Peng, Y. Liu, Y. Xu, Q. Luo, and T. He, "Distributed range-free localisation algorithm for wireless sensor networks," Electronics Letters, 2014, 50(12): 894-896
[08]
K. Liu*, S. Wang, D. L. Lau, K. E. Barner, and F. Kiamilev, "Nonlinearity calibrating algorithm for structured light illumination," Optical Engineering, 2014, 53(5): 050501
[07]
Y. Zhou, K. Liu*, R. E. Carrillo, K. E. Barner*, and F. Kiamilev, "Kernel-based sparse representation for gesture recognition," Pattern Recognition, 2013, 46(12): 3208-3222
[06]
Y. Wang, K. Liu*, Q. Hao, X. Wang, D. L. Lau, and L. G. Hassebrook, "Robust Active stereo vision using Kullback-Leibler divergence," IEEE Transactions on Pattern Analysis and Machine Intelligence, 2012, 34(3): 548-563
[05]
Y. Wang, K. Liu*, Q. Hao, D. L. Lau, and L. G. Hassebrook, "Period coded phase shifting strategy for real-time 3-D structured light illumination," IEEE Transactions on Image Processing, 2011, 20(11): 3001-3013
[04]
Y. Wang, K. Liu*, Q. Hao, D. L. Lau, and L. G. Hassebrook, "Maximum SNR pattern strategy for phase shifting methods in structured light illumination," Journal of the Optical Society of America A, 2010, 27(9): 1962-1971
[03]
D. L. Lau, K. Liu*, and L. G. Hassebrook, "Real-time three-dimensional shape measurement of moving objects without edge errors by time synchronized structured illumination," Optics Letters, 2010, 35(14): 2487-2489
[02]
K. Liu, Y. Wang*, D. L. Lau, Q. Hao, and L. G. Hassebrook, "Dual-frequency pattern scheme for high-speed 3-D shape measurement," Optics Express, 2010, 18(5): 5229-5244
[01]
K. Liu, Y. Wang*, D. L. Lau, Q. Hao and L. G. Hassebrook, "Gamma model and its analysis for phase measuring profilometry," Journal of the Optical Society of America A, 2010, 27(3): 553-562

EI学术期刊:
[10]
赵涛, 程冠鸿, 刘凯*, 梁伟博, "多性能指标下区间二型T-S模糊时滞系统的滤波器设计," 控制与决策, 2018, X(X): X-X, 已录用
[09]
敬雪平, 郑秀娟*, 宋少莉, 刘凯, "一种计算机断层图像辅助的肾动态图像感兴趣区自动检测方法," 生物医学工程学杂志, 2017, 34(6): 928-933
[08]
刘凯, 夏苗, 杨晓梅*, "一种平面点集的高效凸包算法," 工程科学与技术(原四川大学学报(工程科学版)), 2017, 49(5): 109-116
[07]
吴炜, 王美洁, 李智*, 李康丽, 刘凯, "基于多传感器的红外图像超分辨," 光学精密工程, 2015, 23(10z): 566-575
[06]
刘凯, 龙云飞, 王帅军, 吴炜*, 杨晓敏, "相位测量轮廓术中结合几何标定的非线性校正(英)," 强激光与粒子束, 2015, 27(7): 0710052
[05]
杨洋, 龙云飞, 吴炜, 杨晓敏, 刘凯*, "消除相位测量轮廓术中多路径效应的影响," 强激光与粒子束, 2015, 27(4): 041013
[04]
李娜, 郑晓军, 吴炜, 刘凯*, "抑制相位测量轮廓术饱和误差相位融合算法," 强激光与粒子束, 2014, 26(12): 121013
[03]
赵静, 吴炜, 郑晓军, 刘凯*, "一种校正相位测量轮廓术量化误差的算法," 强激光与粒子束, 2014, 26(11): 111005
[02]
许晓畅, 王永昌, 刘凯*, "多路径模型对相位测量轮廓术的影响," 计算机辅助设计与图形学学报, 2014, 26(4): 566-573
[01]
赵婧, 王永昌, 刘凯*, "一种抑制相位测量轮廓术饱和误差的方法," 中国激光, 2013, 40(10): 1008001

EI学术会议:

Conference Publications

[09]
J. Song, Y-S. Ho, D. L. Lau, and K. Liu*, "Universal phase unwrapping for phase measuring profilometry using geometric analysis," 2018 SPIE Photonics West OPTO, San Francisco, USA, 2018.1.27-2.1
[08]
Y. Long, S. Wang, W. Wu, X. Yang, G. Jeon, and K. Liu*, "Binary coding strategy for Fourier transform profilometry," 2015 IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP 2015), Chengdu, China, 2015.7.12-7.15
[07]
Y. Long, S. Wang, W. Wu, X. Yang, G. Jeon, and K. Liu*, "Hybrid coding strategy for SNR improvement in 3-step phase measuring profilometry," 2015 IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP 2015), Chengdu, China, 2015.7.12-7.15
[06]
J. Zhao, Y. Wang, and K. Liu*, "Study on phase error for partial intensity saturation in phase measuring profilometry," 2013 IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP 2013), Beijing, China, 2013.7.6-7.10
[05]
X. Xu, Y. Wang, and K. Liu*, "Error reduction for the high-contrast regions in phase measuring profilometry," 2013 IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP 2013), Beijing, China, 2013.7.6-7.10
[04]
Y. Zhou*, K. Liu, and K. E. Barner, "Non-rigid 3D shape recognition via dictionary learning," 2013 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2013), Vancouver, Canada, 2013.5.26-5.31
[03]
Y. Zhou*, K. Liu, J. Gao, K. E. Barner, and F. Kiamilev, "High-speed structured light scanning system and 3D gestural point cloud recognition", 2013 47th Annual Conference on Information Sciences and Systems (CISS 2013), Baltimore, USA, 2013.3.20-3.22
[02]
K. Liu and Y. Wang*, "Phase channel multiplexing pattern strategy for active stereo vision," 2012 International Conference on 3D Imaging (IC3D 2012), Liège, Belgium, 2012.12.3-12.5
[01]
Y. Wang*, K. Liu, Q. Hao, D. L. Lau, and L. G. Hassebrook "Multicamera phase measuring profilometry for accurate depth measurement," 2007 SPIE Defense & Security Symposium, Orlando, USA, 2007.4.10-4.12

授权发明专利:

Patents

[18]

(待公告)刘凯, 龙云飞, 胡子阳, 许斌, "一种基于彩色正弦结构光编码的实时三维测量方法," 2014102207054, 四川大学
[17]

(待公告)刘凯, 郑宏博, 龙云飞, 余祥, "一种三维视觉重建方法," 2016100687766, 四川大学
[16]

(待公告)刘凯, 宋健文, 王江, 刘怡光, "基于一维信息的专用投影机及其投影方法," 2016101865737, 四川大学
[15]

刘凯, 龙云飞, 刘怡光, 吴炜, 杨晓敏, 郑晓军, "用二进制编码策略实现傅里叶变换轮廓术的方法," 2014105542980, 四川大学
[14]
刘凯, 龙云飞, 吴炜, 杨晓敏, 许斌, "利用谐波幅值判定饱和的高动态三维测量方法," 2015101430938, 四川大学
[13]
刘凯, 龙云飞, 吴炜, 杨晓敏, 许斌, "基于二值相移图案的三维测量方法," 2015103013629, 四川大学
[12]
刘凯, 龙云飞, 郑晓军, 吴炜, 杨晓敏, "用相位计算实现线结构光三维测量的方法," 2014103587436, 四川大学
[11]
刘凯, 龙云飞, "一种用于线结构光三维测量的解码方法," 2014103297880, 四川大学
[10]
刘凯, 王江, 边海栋, 郑晓军, 吴炜, 杨晓敏, "一种基于最优四边形的快速指纹匹配方法," 2014105005980, 四川大学
[09]
刘凯, 罗雪玲, 郑晓军, 吴炜, 杨晓敏, "利用结构光技术实现的实时激光点追踪人机交互系统," 2014103547250, 四川大学
[08]
刘凯, 龙云飞, 郑晓军, 吴炜, 杨晓敏, "结合几何标定的相位测量轮廓术系统非线性校正方法," 2014104597721, 四川大学
[07]
刘凯, 孙伟文, 杨洋, 郑晓军, 吴炜, 杨晓敏, "一种减少相位测量轮廓术中多路径效应影响的方法," 2014105077156, 四川大学
[06]
刘凯, 孙伟文, 李娜, "利用相位融合算法修复饱和产生的相位误差的方法," 2014103170076, 四川大学
[05]
刘凯, 龙云飞, 郑晓军, 吴炜, 杨晓敏, "运用时间序列结构光技术实现投影显示几何校正的方法," 2014104422110, 四川大学
[04]
刘凯, 许晓畅, "一种降低摄像机多路径效应影响的相位融合方法," 2014100866589, 四川大学
[03]
K. Liu, Y. Wang, D. L. Lau, and L. G. Hassebrook, "Dual-frequency Phase Multiplexing (DFPM) and Period Coded Phase Measuring (PCPM) pattern strategies in 3-D structured light systems, and Lookup Table (LUT) based real-time data processing for phase measuring pattern strategies," US 8,947,677 B2, Feb. 3, 2015, University of Kentucky, USA
[02]

吴炜, 宋亚东, 杨晓敏, 刘凯, 严斌宇, "一种自适应的遥感图像全色锐化方法," 2015102991817, 四川大学
[01]

吴炜, 李康丽, 杨晓敏, 刘凯, 严斌宇, "基于稀疏字典和非下采样Contourlet变换的红外图像超分辨重建方法," 2015101224911, 四川大学

授权实用新型专利:
[08]
刘凯, 张翰, "三维重建系统," 2017205198681, 四川大学
[07]
刘凯, 程冠鸿, 王江, 赵涛, "一种图像采集系统," 2016210413556, 四川大学
[06]
刘凯, 卢勇, "一种无线结构光三维成像系统," 2016203434401, 四川大学
[05]
刘凯, 王江, "基于一维信息的高效专用投影机," 2016202519652, 四川大学
[04]
刘凯, 王前慧, 余祥, "基于相位轮廓术的相位和反射率的人脸识别装置," 201620144142X, 四川大学
[03]

郑秀娟, 敬雪平, 刘凯, "三维成像装置以及三维成像移动终端," 201621313399X, 四川大学
[02]

吴炜, 杨晓敏, 刘凯, 李红, 陶福煜, "一种基于红外光和可见光的探测装置," 201520598356X, 四川大学
[01]

吴炜, 杨晓敏, 刘凯, 陶福煜, 李红, "一种基于红外光和可见光的车辆调光装置," 2015205980627, 四川大学

人才培养
[06]
硕士研究生已毕业并获得学位17人,在读22人
[05]
四川省科技创新苗子工程培育项目1项
[04]
四川大学学术之星1人
[03]
省级优秀毕业生2人
[02]
获得国家奖学金6人
[01]
四川大学一等奖学金6人

学术任职
[12]
IEEE Signal Processing Letters副编辑(Associate Editor)
[11]
第7届全国模式识别会议(CCPR2016)本地组织委员会主席(Local Arrangements Chair)
[10]
IEEE ChinaSIP2015 宣传主席(Publicity Chair)
[09]
CCBR2016、ICVRV2016和IEEE GlobalSIP2015技术委员会成员
[08]
IEEE、OSA等期刊审稿
[07]
IEEE高级会员(Senior Member)
[06]
四川省千人计划特聘专家
[05]
四川省行政决策咨询论证专家
[04]
四川省侨联特聘专家
[03]
中国图象图形学学会高级会员
[02]
第八届全国高校互换性与测量技术基础研究会常务理事
[01]
新华社“瞭望智库”首批入驻专家