Abstract High-speed visualization of three-dimensional (3D) processes across a large field view with cellular resolution is essential for understanding living systems. Light-field microscopy (LFM) has emerged as powerful tool fast volumetric imaging. However, one inherent limitation LFM that the achievable lateral degrades rapidly increase distance from focal plane, which hinders applications i...

Abstract In this paper, we propose a methodology for the fusion of shape from focus and reflectance transformation imaging. This two seemingly disparate methods computational imaging is proposed with purpose leveraging their strengths in understanding overall surface structure (low-frequency detail) texture/micro-geometry (high-frequency detail), respectively. achieved by our new proposal integ...

Impulsive noise (IN) produced by image sensors and/or communication channels corrupts images in many practical applications. This noise may cause miscalculation of sharpness values which, in turn, introduce considerable errors in fused images. In this paper, conventional focus measures and frequency selective weighted median filter (FSWM) based focus measure are evaluated for fusion of multi-fo...

in recent years, the issue of energy consumption modeling techniques in the building sector has been widely considered by researchers and managers. researches indicate that energy consumption in residential sector is one of the main parts of the total consumption. moreover, the urban residence is supposed as a significant consumer of energy in every country and therefore a focus for energy cons...