Computational multispectral flash

• Published in: IEEE International Conference on Computational Photography pp. 1 - 10
• Main Authors: Blasinski, Henryk, Farrell, Joyce
• Format: Conference Proceeding
• Language: English
• Published: IEEE 01.05.2017
• Subjects: Cameras; Estimation; Image color analysis; Lighting; Narrowband; Photonics; Power distribution

Illumination plays an important role in the image capture process. Too little or too much energy in particular wavelengths can impact the scene appearance in a way that is difficult to manage by color constancy post processing methods. We use an adjustable multispectral flash to modify the spectral...