He is a member of the Department of Computer Science and Artificial Intelligence (DECSAI) at the Computer and Telecommunications Engineering School (E.T.S.I. Informática y Telecomunicación) of the University of Granada.

    Following the Bayesian approach, his current areas of research interest are image restoration (applications to astronomy), medical image reconstruction, image compression, video reconstruction, blind deconvolution, super resolution, compressive sensing, sparse representation and computational photography (see Visual Information Processing Group (VIPG) home page).

    Associated Editor of EURASIP: Applied Signal Processing (2005-2007), Associated Editor of IEEE Trans. on Image Processing (2010- ), Area Editor of Digital Signal Processing (2011- ).

    Former Dean of the Computer Engineering School at the University of Granada and former Director of the of Computer Science and Artificial Intelligence also at the University of Granada.