Boominathan Vivek, Robinson Jacob T, Waller Laura, Veeraraghavan Ashok
Rice University, USA.
University of California, Berkeley, USA.
Optica. 2022 Jan 20;9(1):1-16. doi: 10.1364/optica.431361. Epub 2021 Dec 22.
Lensless imaging provides opportunities to design imaging systems free from the constraints imposed by traditional camera architectures. Thanks to advances in imaging hardware, fabrication techniques, and new algorithms, researchers have recently developed lensless imaging systems that are extremely compact, lightweight or able to image higher-dimensional quantities. Here we review these recent advances and describe the design principles and their effects that one should consider when developing and using lensless imaging systems.
无透镜成像为设计不受传统相机架构限制的成像系统提供了机会。由于成像硬件、制造技术和新算法的进步，研究人员最近开发出了极其紧凑、轻便或能够对高维量进行成像的无透镜成像系统。在这里，我们回顾这些最新进展，并描述在开发和使用无透镜成像系统时应考虑的设计原则及其影响。
