In an image, estimating the distance between objects and the camera by using the blur in the images as clue, also known as depth from focus/defocus, is essential in computer vision. However, ...

Depth estimation and shape from focus (SFF) techniques remain at the forefront of computer vision research, addressing the challenge of recovering three-dimensional structural information from ...

Over many years, myself and my associates have advocated “security in-depth”. To solely rely on perimeter security, in our book, was never enough. Security in-depth aims to protect not just data, be ...