Category: MATLAB

Boundary Detection Using Double-Opponency and Spatial Sparseness Constraint

Boundary Detection Using Double-Opponency and Spatial Sparseness Constraint ABSTRACT: Brightness and color are two basic visual features integrated by the human visual system (HVS) to gain a better understanding of color natural scenes. Aiming to combine these two cues to maximize the reliability of boundary detection in natural scenes, we propose a new framework based […]


A Probabilistic Approach for Color Correction in Image Mosaicking Applications

A Probabilistic Approach for Color Correction in Image Mosaicking Applications ABSTRACT: Image mosaicking applications require both geometrical and photometrical registrations between the images that compose the mosaic. This paper proposes a probabilistic color correction algorithm for correcting the photometrical disparities. First, the image to be color corrected is segmented into several regions using mean shift. […]