title: Speckle-learning-based object recognition through scattering media.
abstract: We experimentally demonstrated object recognition through scattering media based on direct machine learning of a number of speckle intensity images. In the experiments, speckle intensity images of amplitude or phase objects on a spatial light modulator between scattering plates were captured by a camera. We used the support vector machine for binary classification of the captured speckle intensity images of face and non-face data. The experimental results showed that speckles are sufficient for machine learning.
authors.forename: Takamasa
authors.initials: T
authors.lastname: Ando
authors.forename: Ryoichi
authors.initials: R
authors.lastname: Horisaki
authors.forename: Jun
authors.initials: J
authors.lastname: Tanida