A study of digital camera image processing based on light field model

点击翻译按钮获取中文摘要

A light field camera decomposes the incident light into light rays and records them as digital data. The data are digitally processed to obtain various photographic images. In this research, firstly, the function and structure of the light field camera are illustrated in comparison with the conventional digital camera so that it is easy to understand the characteristics. Secondly, in order to resolve the problem that the resolution of the images generated by the light field camera is very low, a super resolution technique utilizing the characteristics of the light field camera, is introduced and a certain level of resolution enhancement is achieved.