哈爾濱工業大學電氣工程及自動化學院導師：劉正君 正文

　　
      ?基本信息
　　劉正君，男，漢族，1979年生，黑龍江省雙城市人。副教授、博士生導師，哈爾濱工業大學電氣工程及自動化學院自動化測試與控制系超精密光電儀器工程研究所。
　　先后主持國家自然科學基金、高等學校博士學科點專項科研基金、中國博士后科學基金、黑龍江省博士后科研啟動資助金、哈爾濱工業大學科研創新基金、哈爾濱工業大學優秀青年教師培養計劃項目和重點實驗室開放基金等項目。

　　?聯系方式
　　劉正君副教授
　　電話：0451-86412896-813
　　E-mail：zjliu@hit.edu.cn
　　zjliuv@gmail.com
　　郵編：150080
　　通信地址：哈爾濱市南崗區一匡街2號哈工大科學園3017#

　　?工作經歷
　　2007.8-2010.9哈爾濱工業大學講師
　　2010.9-今哈爾濱工業大學副教授
　　2007.12-2010.5哈爾濱工業大學博士后
　　2011.4-今哈爾濱工業大學碩士生導師
　　2012.4-2013.5Creatis,INSA-LYON,France,Post-Doc
　　2014.4-今哈爾濱工業大學博士生導師

　　?教育經歷
　　1998年-2002年,哈爾濱工業大學,物理系/應用物理學學士
　　2002年-2004年,哈爾濱工業大學,物理系/光學碩士
　　2004年-2007年,哈爾濱工業大學,物理系/光學博士

　　?任職
　　美國光學學會(OSA)會員
　　雜志PhysicsExpress副主編
　　雜志AdvancesinRobotics&Automation編委

　　?榮譽稱號
　　2014哈工大基礎研究杰出人才培育計劃Ⅲ
　　2012教育部新世紀優秀人才支持計劃
　　2009全國優秀博士論文提名
　　2008第十屆校優秀博士論文
　　2007黑龍江省普通高等學校優秀畢業生

　　?研究領域
　　光學信息處理
　　物理光學
　　圖像處理
　　主要研究方向
　　光學信息處理：圖像加密，光學變換，水印，分存，信息隱藏/偽裝，超分辨成像，Talbot效應，衍射成像
　　物理光學：光束整形，相位恢復，中空光束
　　光學變換：傅里葉變換，分數傅里葉變換，gyrator變換，Hartley變換，Hankel變換
　　圖像處理：運動評估，光流，Arnold變換，Baker映射，目標識別

　　?講授課程
　　圖像隱藏技術及MATLAB實現
　　數字圖像處理

　　?招生信息
　　碩士招生(2~3人):
　　一級學科：儀器科學與技術
　　二級學科：光電信息技術與儀器工程

　　?論文期刊
　　Journal paper
　　1. Zhengjun Liu, Haifa Zhao, Jianlong Liu, Jie Lin, Muhammad Ashfaq Ahmad, Shutian Liu, Generation of hollow Gaussian beams by spatial filtering, Optics Letters, 32(15), 2076-2078 (08/2007). [doi].
　　2. Zhengjun Liu, Jingmin Dai, Xiaogang Sun, Shutian Liu, Generation of hollow Gaussian beam by phase-only filtering, Optics Express, 16(24), 19926-19933 (11/2008). [doi].
　　3. Zhengjun Liu, Shutian Liu, Random fractional Fourier transform, Optics Letters, 32(15), 2088-2090 (08/2007). [doi].
　　4. Zhengjun Liu, Shutian Liu, Randomization of the Fourier transform, Optics Letters, 32(5), 478-480 (03/2007). [doi].
　　5. Zhengjun Liu, Haifa Zhao and Shutian Liu, A discrete fractional random transform, Optics Communications, 255(4), 357-365 (11/2005). [doi].
　　6. Zhengjun Liu, Qing Guo, Shutian Liu, The discrete fractional random cosine and sine transforms, Optics Communications, 265(1), 100-105 (09/2006). [doi].
　　7. Jun Guo, Zhengjun Liu, Shutian Liu, Watermarking based on discrete fractional random transform, Optics Communications, 272(2), 344-348 (04/2007). [doi].
　　8. Zhengjun Liu, Shutian Liu, Double image encryption based on iterative fractional Fourier transform, Optics Communications, 275(2), 324-329 (07/2007).[doi].
　　9. Yan Qian, Aiqun Ma, Zhimin Ma, Zhengjun Liu, Shutian Liu, Properties of the phase evolution of two coupled atoms Raman interacting with squeezed vacuum field, Acta Physica Sinica, 56(8), 4571-4577 (08/2007).[doi].
　　10.Zhengjun Liu, Muhammad Ashfaq Ahmad, Shutian Liu, Image encryption scheme based on the commutation and anti-commutation rules, Optics Communications, 279(2), 285-290 (11/2007). [doi].
　　11.Dongpeng Kang, Min Ren, Aiqun Ma, Yan Qian, Zhengjun Liu, Shutian Liu, Entropy squeezing of the optical field in k-photon Jaynes-Cummings model, Acta Physica Sinica, 57(2), 873-879 (02/2008). [doi].
　　12.Zhengjun Liu, Muhammad Ashfaq Ahmad, Shutian Liu, A discrete fractional angular transform, Optics Communications, 281(6), 1424-1429 (03/2008). [doi].
　　13.Zhengjun Liu, Muhammad Ashfaq Ahmad, Shutian Liu, Image sharing scheme based on combination theory, Optics Communications, 281(21), 5322-5325 (11/2008). [doi].
　　14.Qing Guo, Zhengjun Liu, Shutian Liu, Robustness analysis of image watermarking based on discrete fractional random transform, Optical Engineering, 47(5), 057003 (05/2008). [doi].
　　15.Zhengjun Liu, Jingmin Dai, Xiaogang Sun, Shutian Liu, Triple image encryption scheme in fractional Fourier transform domains, Optics Communications, 282(4), 518-522 (02/2009). [doi].
　　16.Zhengjun Liu, Shutian Liu, Muhammad Ashfaq Ahmad, Image sharing scheme based on discrete fractional random transform, Optik, 121(6), 495-499 (03/2010). [doi].
　　17.Zhengjun Liu, Muhammad Ashfaq Ahmad, Shutian Liu, Image encryption based on double random amplitude coding in random Hartley transform domain, Optik, 121(10), 959-964 (06/2010). [doi].
　　18.Zhengjun Liu, Qiuming Li, Jingm Dai in, Xiaogang Sun, Shutian Liu, Muhammad Ashfaq Ahmad, A new kind of double image encryption by using a cutting spectrum in the 1-D fractional Fourier transform domains, Optics Communications, 282(8), 1536-1540 (04/2009). [doi].
　　19.Zhengjun Liu, Jingmin Dai, Xiaogang Sun, Shutian Liu, Single phase encoding method based on the fractional Fourier transform, Optik, 121(19), 1748-1751 (10/2010). [doi].
　　20.Zhengjun Liu, Jingmin Dai, Xiaoyi Zhao, Xiaogang Sun, Shutian Liu, Muhammad Ashfaq Ahmad, Generation of dark hollow beam by use of phase-only filtering, Optics and Lasers in Engineering, 47(11), 1250-1253 (11/2009). [doi].
　　21.Zhengjun Liu, Qiuming Li, Jingmin Dai, Xiaoyi Zhao, Xiaogang Sun, Shutian Liu, Muhammad Ashfaq Ahmad, Image encryption based on random scrambling the amplitude and phase in frequency domain, Optical Engineering, 48(8), 087005 (08/2009). [doi].
　　22.Zhengjun Liu, Hang Chen, Ting Liu, Pengfei Li, Jingmin Dai, Xiaogang Sun, Shutian Liu, Double-image encryption based on affine transform and gyrator transform, Journal of Optics, 12(3), 035407 (03/2010). [doi].
　　23.Zhengjun Liu, Jingmin Dai, Xiaogang Sun, Shutian Liu, Color image encryption by using the rotation of color vector in Hartley transform domains, Optics and Lasers in Engineering, 48(7-8), 800-805 (07/2010). [doi].
　　24.Jinpeng Ma, Zhengjun Liu, Zhongyi Guo, Shutian Liu, Double-image sharing encryption based on associated fractional Fourier transform and gyrator transform, Chinese Optics Letters, 8(3), 290-292 (03/2010). [doi].
　　25.Bing Yang, Zhengjun Liu, Bo Wang, Yan Zhang, Shutian Liu, Optical stream-cipher-like system for image encryption based on Michelson interferometer, Optics Express, 19(3), 2634-2642 (01/2011). [doi].
　　26.Yueyuan Wang, Zhengjun Liu, Qinghong Liao, Shutian Liu, Phase properties of odd and even circular states, Chinese Physics B, 19(5), 054204 (05/2010).[doi].
　　27.Zhengjun Liu, Qing Guo, Lie Xu, Muhammad Ashfaq Ahmad, Shutian Liu, Double image encryption by using iterative random binary encoding in gyrator domains, Optics Express, 18(11), 12033-12043 (05/2010). [doi].
　　28.Qing Guo, ZhengjunLiu, ShutianLiu, Color image encryption by using Arnold and discrete fractional random transforms in IHS space, Optics and Lasers in Engineering, 48(12), 1174-1181 (12/2010).[doi].
　　29.Zhengjun Liu, Lie Xu, Chuang Lin, Shutian Liu, Image encryption by encoding with a nonuniform optical beam in gyrator transform domains, Applied Optics, 49(29), 5632-5637 (10/2010). [doi].
　　30.Zhengjun Liu, Dezhi Chen, Jinpeng Ma, Shuyi Wei, Yanli Zhang, Jingmin Dai, Shutian Liu, Fast algorithm of discrete gyrator transform based on convolution operation, Optik, 122(10), 864-867 (05/2011).[doi].
　　31.Zhengjun Liu, Yan Zhang, Haifa Zhao, Muhammad Ashfaq Ahmad, Shutian Liu, Optical multi-image encryption based on frequency shift, Optik, 122(11), 1010- 1013, (06/2011). [doi].
　　32.Zhengjun Liu, Lie Xu, Qing Guo, Chuang Lin, Shutian Liu, Image watermarking by using phase retrieval algorithm in gyrator transform domain, Optics Communications, 283(24), 4923-4927 (12/2010). [doi].
　　33.Zhengjun Liu, Lie Xu, Ting Liu, Hang Chen, Pengfei Li, Chuang Lin, Shutian Liu, Color image encryption by using Arnold transform and color-blend operation in discrete cosine transform domains, Optics Communications, 284(1), 123-128 (01/2011). [doi].
　　34.Yueyuan Wang, Qinghong Liao, Zhengjun Liu, Jicheng Wang, Shutian Liu, Nonclassical properties of odd and even elliptical states, Optics Communications, 284(1), 282-288, (01/2011). [doi].
　　35.Zhengjun Liu, Lie Xu, Chuang Lin, Jingmin Dai, Shutian Liu, Image encryption scheme by using iterative random phase encoding in gyrator transform domains, Optics and Lasers in Engineering, 49(4), 542-546, (04/2011). [doi].
　　36.Yueyuan Wang, Zhengjun Liu, Qinghong Liao, Jicheng Wang, Shutian Liu, Decoherence of elliptical states in phase space, Chinese Physics B, 20(5), 054201 (05/2011). [doi].
　　37.Zhengjun Liu, Hang Chen, Ting Liu, Pengfei Li, Lie Xu, Jingmin Dai, Shutian Liu, Optical image encryption based on gyrator transform and Arnold transform, Journal of Electronic Imaging, 20(1), 013020, (01/2011). [doi].
　　38.Qiongge Sun, Keya Zhou, Guangyu Fang, Zhengjun Liu, Shutian Liu, Generation of spiraling high-order Bessel beams, Applied Physics B: Lasers and Optics, 104(1), 215-221 (07/2011) . [doi].
　　39.Qing Guo, Zhengjun Liu, Shutian Liu, Image watermarking algorithm based on fractional Fourier transform and random phase encoding, Optics Communications, 284(16-17), 3918-3923 (08/2011). [doi].
　　40.Qiongge Sun, Keya Zhou, Guangyu Fang, Zhengjun Liu, Shutian Liu, Generalization and propagation of spiraling Bessel beams with a helical axicon, Chinese Physics B, 21(1), 014208 (01/2012). [doi].
　　41.Zhengjun Liu, Lie Xu, Jingmin Dai, Shutian Liu, Image encryption by using local random phase encoding in fractional Fourier transform domains, Optik, 123(5), 428-432 (03/2012). [doi].
　　42.Zhengjun Liu, Min Gong, Yongkang Dou, Feng Liu, Shen Lin, Muhammad Ashfaq Ahmad, Jingmin Dai, Shutian Liu, Double image encryption by using Arnold transform and discrete fractional angular transform, Optics and Lasers in Engineering, 50(2), 248-255 (02/2012).[doi].
　　43.Qing Guo, Jun Guo, Zhengjun Liu, Shutian Liu, An adaptive watermarking using fractal dimension based on random fractional Fourier transform, Optics and Laser Technology, 44(1), 124-129 (02/2012). [doi].
　　44.Qiongge Sun, Keya Zhou, Guangyu Fang, Guoqiang Zhang, Zhengjun Liu, Shutian Liu, Hollow sinh-Gaussian beams and their paraxial properties, Optics Express, 20(9), 9682-9691 (04/2012).[doi].
　　45.Zhengjun Liu, Meng Yang, Wei Liu, She Li, Min Gong, Wanyu Liu, Shutian Liu, Image encryption algorithm based on the random local phase encoding in gyrator transform domains, Optics Communications, 285(19), 3921-3925 (09/2012). [doi].
　　46.Zhengjun Liu, She Li, Meng Yang, Wanyu Liu, Shutian Liu, Image encryption based on the random rotation operation in the fractional Fourier transform domains, Optics and Lasers in Engineering, 50(10), 1352-1358 (10/2012). [doi].
　　47.Qiongge Sun, Ailan Li, Keya Zhou, Zhengjun Liu, Guangyu Fang, Shutian Liu, Virtual source for rotational symmetric Lorentz-Gaussian beam, Chinese Optics Letters, 10(6), 062601 (10/2012). [doi].
　　48.Zhengjun Liu, She Li, Wei Liu, Wanyu Liu, Shutian Liu, Image hiding scheme by use of rotating squared sub-image in the gyrator transform domains, Optics & Laser Technology, 45(1), 198-203 (02/2013). [doi].
　　49.Zhengjun Liu, She Li, Wei Liu, Yanhua Wang, Shutian Liu, Image encryption algorithm by using fractional Fourier transform and scrambling operation based on double random phase encoding, Optics and Lasers in Engineering, 51(1), 8-14 (01/2013). [doi]
　　50.Zhengjun Liu, Yu Zhang, She Li, Wei Liu, Wanyu Liu, Yanhua Wang, Shutian Liu, Double image encryption scheme by using random phase encoding and pixel exchanging in gyrator transform domains, Optics Laser Technology, 47(1) 152-158 (04/2013). [doi].
　　51.Zhengjun Liu, She Li, Wei Liu, Shutian Liu, Opto-digital image encryption by using Baker mapping and 1-D fractional Fourier transform, Optics and Lasers in Engineering, 51(3), 224-229 (03/2013). [doi]
　　52. Hang Chen, Xiaoping Du, Zhengjun Liu, Chengwei Yang, Color image encryption based on the affine transform and gyrator transform, Optics and Lasers in Engineering, 51(6), 768-775 (06/2013). [doi]
　　53. Zhengjun Liu, Yu Zhang, Wei Liu, Fanyi Meng, Qun Wu, Shutian Liu, Optical color image hiding scheme based on chaotic mapping and Hartley transform, Optics and Lasers in Engineering, 51(8), 967-972 (08/2013). [doi]
　　54. Xiaoping Du, Hang Chen, Zhengjun Liu, Xiaojie Dou, Lurui Xia, Xiangzhen Cheng, Congmiao Shan, Hyperspectral and high-resolution image fusion based on second generation Bandelet transform, Optical Engineering, 52(6), 067001 (06/2013). [doi]
　　55. Wei Liu, Zhengjun Liu, Shutian Liu, Asymmetric cryptosystem using random binary phase modulation based on mixture retrieval type of Yang-Gu algorithm, Optics Letters, 38(10), 1651-1653 (05/2013). [doi].
　　56. Wei Liu, Zhengjun Liu, Jingjing Wu, Shutian Liu, Asymmetric cryptosystem by using modular arithmetic operation based on double random phase encoding, Optics Communications, 301-302, 56-60 (08/2013). [doi]
　　57. Zhengjun Liu, Yu Zhang, Wei Liu, Fanyi Meng, Qun Wu, Shutian Liu, A mixed scrambling operation for hiding image, Optik, 124(22), 5391-5396 (11/2013). [doi]
　　58. Jun-xin Chen, Zhi-liang Zhu, Zhengjun Liu , Chong Fu, Li-bo Zhang, Hai Yu, A novel double-image encryption scheme based on cross-image pixel scrambling in gyrator domains, Optics Express, 22(6), 7349-7361 (03/2014). [doi]
　　59. Xiaoping Du, Hang Chen, Zhengjun Liu, Xiangzheng Cheng, Modeling and Simulation of the Optical Properties of Low-Speed Target in Near Space, Applied Mechanics and Materials, 479, 844-848 (03/2014). [doi]
　　60. Hang Chen, Xiaoping Du, Zhengjun Liu, Xiangzheng Cheng, Yunting Zhou, Bin Zhou, Target Recognition Algorithm for Fused Hyperspectral Image by Using Combined Spectra, Spectroscopy Letters, 48(4), 251-258 (04/2015). [doi]
　　61. Zhengjun Liu, Jiubin Tan, Wei Liu, Jingjing Wu, Qun Wu, Shutian Liu, A diffraction model of direction multiplexing method for hiding multiple images, Journal of Modern Optics, 61(14), 1127-1132 (07/2014). [doi]
　　62. Zhengjun Liu, Cheng Guo Jiubin Tan, Wei Liu, Jingjing Wu, Qun Wu, Liqiang Pan, Shutian Liu, Securing color image by using phase-only encoding in Fresnel domains, Optics and Lasers in Engineering, 68, 87-92 (05/2015) [doi]
　　63. Zhengjun Liu, Cheng Guo, Jiubin Tan, Qun Wu, Liqiang Pan, Shutian Liu, Iterative phase-amplitude retrieval from multiple images in gyrator domains, Journal of Optics, 17(2), 025701, (02/2015). [doi]
　　64. Wei Liu, Yan Zhang, Zhenwei Xie, Zhengjun Liu, Shutian Liu, Secure optical verification using dual phase-only correlation, Journal of Optics, 17(2), 025703, (02/2015). [doi]
　　65. Hang Chen, Xiaoping Du, Zhengjun Liu, Chengwei Yang, Optical color image hiding scheme by using Gerchberg-Saxton algorithm in fractional Fourier domain, Optics and Lasers in Engineering, 66(3), 144-151, (03/2015). [doi]
　　66. Wei Liu, Zhenwei Xie, Zhengjun Liu, Yan Zhang, Shutian Liu, Multiple-image encryption based on optical asymmetric key cryptosystem, Optics Communications, 335(1), 205-211, (01/2015). [doi]
　　67. Hang Chen, Jiguang Zhao, Zhengjun Liu, Xiaoping Du, Opto-digital spectrum encryption by using Baker mapping and gyrator transform, Optics and Lasers in Engineering, 66(3), 285-293, (03/2015). [doi]
　　68. Jingjing Wu, Wei Liu, Zhengjun Liu, Shutian Liu, Correlated-imaging-based chosen plaintext attack on general cryptosystems composed of linear canonical transforms and phase encodings, Optics Communications, 338(1), 164-167, (03/2015). [doi]
　　69. Wei Liu, Zhengjun Liu, Shutian Liu, Optical security validation using Michelson interferometer, Applied Optics, 54(7), 1802-1807, (03/2015). [doi]
　　70. Cheng Guo, Jiubin Tan, Zhengjun Liu, Precision influence of phase retrieval algorithm in fractional Fourier domains from position measurement error, Applied Optics, 54(22), 6940-6947, (08/2015). [doi]
　　71. Wei Liu, Zhengjun Liu, Shutian Liu, Simultaneous optical image compression and encryption using error-reduction phase retrieval algorithm, Journal of Optics, 17(x), xxxxx, (0x/2015). [doi]
　　Conference paper
　　1. Zhengjun Liu, Xiuying Wang, Shutian Liu, Image encryption based on double folding operation in fractional Fourier transform domain, Proceedings of SPIE, 7512, 751202, (11/2009).[doi]
　　2. Liang Wang, Zhengjun Liu, Patrick R. Girard, Patrick Clarysse, Philippe Delachartre, Extension of analytic signal conception on dynamic image sequences, IC 2012-23rd French-Speaking Conference on Knowledge Engineering, Jun. 25-29 2012, Paris, France.
　　3. Liang Wang, Zhengjun Liu, Patrick Clarysse, Pierre Croisille, Patrick R. Girard, Wanyu Liu, Philippe Delachartre,  Myocardial motion estimation using optical flow with multiple constraint equations, ICSP 2014, 2014 IEEE the 12th International conference on Signal Processing, (Hangzhou, China) 19-23 Oct.2014. [doi]
　　4. Zhengjun Liu, Cheng Guo, Junning Cui, Qun Wu,  Super-resolution imaging based on virtual Airy spot, SPIE. 9th International Symposium on Precision Engineering Measurements and Instrumentation, 8-12 Aug. 2014, Changsha, China. [doi]
 

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