World's Best Scientists 2026 revealed!

D-Index & Metrics

Computer Science

D-Index
43
Citations
5587
World Ranking
8116
National Ranking
1070

Overview

Zhengjun Liu is affiliated with the Harbin Institute of Technology in China, where their research activity spans multiple scientific disciplines. Their work prominently includes the fields of Physics and Astronomy, Computer Science, and Engineering, with a significant focus on specific subfields such as Computer Vision and Pattern Recognition, Atomic and Molecular Physics and Optics, Radiation, Artificial Intelligence, and Biomedical Engineering.

Their research covers a variety of main topics, including:

  • Digital Holography and Microscopy
  • Advanced X-ray Imaging Techniques
  • Optical Measurement and Interference Techniques
  • Chaos-based Image/Signal Encryption
  • Random Lasers and Scattering Media
  • Image Processing Techniques and Applications
  • Advanced Fluorescence Microscopy Techniques

Liu's publication record demonstrates activity in several prominent scientific venues. Frequently publishing in journals and conferences such as:

  • Optics Letters
  • Optics and Lasers in Engineering
  • SSRN Electronic Journal
  • Journal of Agricultural and Food Chemistry
  • Applied Physics Letters

Their recent scholarly articles highlight a range of topics of interest in both applied and fundamental research domains. Selected papers include:

  • "Pesticidal Activity and Mode of Action of Monoterpenes," 2022, Journal of Agricultural and Food Chemistry
  • "Recent Research Progress in and Perspectives of Mesoionic Insecticides: Nicotinic Acetylcholine Receptor Inhibitors," 2020, Journal of Agricultural and Food Chemistry

Their work also appears within collaborative research contexts alongside frequently co-authoring colleagues such as Shutian Liu, Yutong Li, Xuyang Zhou, Guancheng Huang, and Bin Gao, with coauthorship counts ranging from over 20 to more than 80 collaborations per individual.

Liu's scientific output includes notable engagement with image encryption systems and chemical activity research, reflecting the intersection of computer science methods and applied chemical sciences.

Best Publications

  • Double image encryption by using iterative random binary encoding in gyrator domains

    Zhengjun Liu;Qing Guo;Lie Xu;Muhammad Ashfaq Ahmad

  • Color image encryption by using Arnold transform and color-blend operation in discrete cosine transform domains

    Zhengjun Liu;Lie Xu;Ting Liu;Hang Chen

  • Double image encryption based on iterative fractional Fourier transform

    Zhengjun Liu;Shutian Liu

  • Image encryption algorithm by using fractional Fourier transform and pixel scrambling operation based on double random phase encoding

    Zhengjun Liu;Zhengjun Liu;She Li;Wei Liu;Yanhua Wang

  • Asymmetric cryptosystem using random binary phase modulation based on mixture retrieval type of Yang–Gu algorithm

    Wei Liu;Zhengjun Liu;Shutian Liu

  • Random fractional Fourier transform

    Zhengjun Liu;Shutian Liu

  • Multiple-image encryption based on computational ghost imaging

    Jingjing Wu;Zhenwei Xie;Zhenwei Xie;Zhengjun Liu;Wei Liu

  • Image encryption scheme by using iterative random phase encoding in gyrator transform domains

    Zhengjun Liu;Lie Xu;Chuang Lin;Jingmin Dai

  • Color image encryption by using Arnold and discrete fractional random transforms in IHS space

    Qing Guo;Zhengjun Liu;Shutian Liu

  • Two noise-robust axial scanning multi-image phase retrieval algorithms based on Pauta criterion and smoothness constraint

    Cheng Shen;Xuejing Bao;Jiubin Tan;Shutian Liu

  • Double image encryption by using Arnold transform and discrete fractional angular transform

    Zhengjun Liu;Min Gong;Yongkang Dou;Feng Liu

  • Image encryption by encoding with a nonuniform optical beam in gyrator transform domains

    Zhengjun Liu;Lie Xu;Chuang Lin;Shutian Liu

  • A discrete fractional random transform

    Zhengjun Liu;Haifa Zhao;Shutian Liu

  • Triple image encryption scheme in fractional Fourier transform domains

    Zhengjun Liu;Jingmin Dai;Xiaogang Sun;Shutian Liu

  • Color image encryption based on the affine transform and gyrator transform

    Hang Chen;Xiaoping Du;Zhengjun Liu;Chengwei Yang

  • Fast algorithm of discrete gyrator transform based on convolution operation

    Zhengjun Liu;Dezhi Chen;Jinpeng Ma;Shuyi Wei

  • Securing color image by using phase-only encoding in Fresnel domains

    Zhengjun Liu;Zhengjun Liu;Cheng Guo;Jiubin Tan;Wei Liu

  • Optical color image hiding scheme based on chaotic mapping and Hartley transform

    Zhengjun Liu;Yu Zhang;Wei Liu;Fanyi Meng

  • Iterative phase-amplitude retrieval with multiple intensity images at output plane of gyrator transforms

    Zhengjun Liu;Zhengjun Liu;Cheng Guo;Jiubin Tan;Qun Wu

  • Image encryption by using gyrator transform and Arnold transform

    Zhengjun Liu;Hang Chen;Ting Liu;Pengfei Li

  • Color image encryption by using the rotation of color vector in Hartley transform domains

    Zhengjun Liu;Jingmin Dai;Xiaogang Sun;Shutian Liu

  • Double image encryption scheme by using random phase encoding and pixel exchanging in the gyrator transform domains

    Zhengjun Liu;Zhengjun Liu;Yu Zhang;She Li;Wei Liu

Frequent Co-Authors

Shutian Liu
Shutian Liu Harbin Institute of Technology
Jiubin Tan
Jiubin Tan Harbin Institute of Technology
Qun Wu
Qun Wu Harbin Institute of Technology
Shaoqin Liu
Shaoqin Liu Harbin Institute of Technology

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