Abstract
We present a method of retrieving a superresolved object field from a single captured intensity image in diffraction-limited diffractive imaging based on machine learning. In this method, the inverse process of diffractive imaging is regressed by using a number of pairs, each consisting of object and captured images. The proposed method is experimentally demonstrated by using a lensless imaging setup with or without scattering media.
© 2017 Optical Society of America
Full Article | PDF ArticleMore Like This
Ryoichi Horisaki, Ryosuke Takagi, and Jun Tanida
Opt. Express 24(13) 13738-13743 (2016)
Ryoichi Horisaki, Ryosuke Takagi, and Jun Tanida
Appl. Opt. 56(15) 4358-4362 (2017)
Ryoichi Horisaki, Taichi Kojima, Kyoji Matsushima, and Jun Tanida
Appl. Opt. 56(27) 7642-7647 (2017)