Zhengjun Liu is a professor of the School of Physics, Harbin Institute of Technology, China. He received his PhD in physics from Harbin Institute of Technology, in 2007, and worked at the School of Electrical Engineering of the university since then. He began to work in the School of Physics in 2021. He serves as a standing member of the Holographic Special Committee of the Chinese Optical Society and a senior member of the Optical Society of America. He is mainly engaged in the research in optical information processing, image processing and super-resolution imaging technology. He has published 175 papers in optics on peer reviewed journals. His H-index is 38.Xuyang Zhou received his PhD in physics from Harbin Institute of Technology, China, in 2023. His research interests are auto-focusing and computational imaging. He has published more than 10 peer reviewed journal articles.Shutian Liu received his MS and PhD in 1987 and 1990, respectively, from Harbin Institute of Technology, China. He is currently a professor in the School of Physics there. His current research interests include optical information processing, optical information security, nonlinear optics, and quantum optics. He has published more than 300 papers on peer reviewed journal.

• Chapter 1: Introduction.- Chapter 2: Ghost imaging.- Chapter 3: Imaging methods based on compressed sensing.- Chapter 4: Computerized tomography.- Chapter 5: Computer generated holography.- Chapter 6: Non-line-of-sight imaging.- Chapter 7: Coded aperture imaging.- Chapter 8: Phase imaging.- Chapter 9: Light field camera.- Chapter 10: Adaptive optical imaging.- Chapter 11: Fluorescence imaging.- Chapter 12: Synthetic aperture imaging.- Chapter 13: Mask-modulated Lensless Imaging.- Chapter 14: Polarization imaging.

Zhengjun Liu is a professor of the School of Physics, Harbin Institute of Technology, China. He received his PhD in physics from Harbin Institute of Technology, in 2007, and worked at the School of Electrical Engineering of the university since then. He began to work in the School of Physics in 2021. He serves as a standing member of the Holographic Special Committee of the Chinese Optical Society and a senior member of the Optical Society of America. He is mainly engaged in the research in optical information processing, image processing and super-resolution imaging technology. He has published 175 papers in optics on peer reviewed journals. His H-index is 38.Xuyang Zhou received his PhD in physics from Harbin Institute of Technology, China, in 2023. His research interests are auto-focusing and computational imaging. He has published more than 10 peer reviewed journal articles.Shutian Liu received his MS and PhD in 1987 and 1990, respectively, from Harbin Institute of Technology, China. He is currently a professor in the School of Physics there. His current research interests include optical information processing, optical information security, nonlinear optics, and quantum optics. He has published more than 300 papers on peer reviewed journal.

• Chapter 1: Introduction.- Chapter 2: Ghost imaging.- Chapter 3: Imaging methods based on compressed sensing.- Chapter 4: Computerized tomography.- Chapter 5: Computer generated holography.- Chapter 6: Non-line-of-sight imaging.- Chapter 7: Coded aperture imaging.- Chapter 8: Phase imaging.- Chapter 9: Light field camera.- Chapter 10: Adaptive optical imaging.- Chapter 11: Fluorescence imaging.- Chapter 12: Synthetic aperture imaging.- Chapter 13: Mask-modulated Lensless Imaging.- Chapter 14: Polarization imaging.

Zhengjun Liu is a professor of the School of Physics, Harbin Institute of Technology, China. He received his PhD in physics from Harbin Institute of Technology, in 2007, and worked at the School of Electrical Engineering of the university since then. He began to work in the School of Physics in 2021. He serves as a standing member of the Holographic Special Committee of the Chinese Optical Society and a senior member of the Optical Society of America. He is mainly engaged in the research in optical information processing, image processing and super-resolution imaging technology. He has published 175 papers in optics on peer reviewed journals. His H-index is 38.Xuyang Zhou received his PhD in physics from Harbin Institute of Technology, China, in 2023. His research interests are auto-focusing and computational imaging. He has published more than 10 peer reviewed journal articles.Shutian Liu received his MS and PhD in 1987 and 1990, respectively, from Harbin Institute of Technology, China. He is currently a professor in the School of Physics there. His current research interests include optical information processing, optical information security, nonlinear optics, and quantum optics. He has published more than 300 papers on peer reviewed journal.

• Chapter 1: Introduction.- Chapter 2: Ghost imaging.- Chapter 3: Imaging methods based on compressed sensing.- Chapter 4: Computerized tomography.- Chapter 5: Computer generated holography.- Chapter 6: Non-line-of-sight imaging.- Chapter 7: Coded aperture imaging.- Chapter 8: Phase imaging.- Chapter 9: Light field camera.- Chapter 10: Adaptive optical imaging.- Chapter 11: Fluorescence imaging.- Chapter 12: Synthetic aperture imaging.- Chapter 13: Mask-modulated Lensless Imaging.- Chapter 14: Polarization imaging.