TY - GEN
T1 - Restoration of degraded images using stereo vision
AU - Hernández-Beltrán, José Enrique
AU - Díaz-Ramírez, Victor H.
AU - Juarez-Salazar, Rigoberto
N1 - Publisher Copyright:
© COPYRIGHT 2017 SPIE. Downloading of the abstract is permitted for personal use only.
PY - 2017
Y1 - 2017
N2 - Image restoration consists in retrieving an original image by processing captured images of a scene which are degraded by noise, blurring or optical scattering. Commonly restoration algorithms utilize a single monocular image of the observed scene by assuming a known degradation model. In this approach, valuable information of the three dimensional scene is discarded. This work presents a locally-adaptive algorithm for image restoration by employing stereo vision. The proposed algorithm utilizes information of a three-dimensional scene as well as local image statistics to improve the quality of a single restored image by processing pairs of stereo images. Computer simulations results obtained with the proposed algorithm are analyzed and discussed in terms of objective metrics by processing stereo images degraded by optical scattering.
AB - Image restoration consists in retrieving an original image by processing captured images of a scene which are degraded by noise, blurring or optical scattering. Commonly restoration algorithms utilize a single monocular image of the observed scene by assuming a known degradation model. In this approach, valuable information of the three dimensional scene is discarded. This work presents a locally-adaptive algorithm for image restoration by employing stereo vision. The proposed algorithm utilizes information of a three-dimensional scene as well as local image statistics to improve the quality of a single restored image by processing pairs of stereo images. Computer simulations results obtained with the proposed algorithm are analyzed and discussed in terms of objective metrics by processing stereo images degraded by optical scattering.
UR - http://www.scopus.com/inward/record.url?scp=85033560284&partnerID=8YFLogxK
U2 - 10.1117/12.2274892
DO - 10.1117/12.2274892
M3 - Contribución a la conferencia
AN - SCOPUS:85033560284
T3 - Proceedings of SPIE - The International Society for Optical Engineering
BT - Optics and Photonics for Information Processing XI
A2 - Diaz-Ramirez, Victor H.
A2 - Marquez, Andres
A2 - Awwal, Abdul A. S.
A2 - Vazquez, Mireya Garcia
A2 - Iftekharuddin, Khan M.
PB - SPIE
T2 - Optics and Photonics for Information Processing XI 2017
Y2 - 7 August 2017 through 8 August 2017
ER -