Outdoor imaging is plagued by poor visibility conditions due to atmospheric scattering,
particularly in haze. A major problem is spatially-varying reduction of contrast by stray …

We present a novel method for efficient acquisition of shape and spatially varying
reflectance of 3D objects using polarization cues. Unlike previous works that have exploited …

In the last decade, a significant number of techniques for three‐dimensional (3D) shape
measurement have been proposed. There are a large number of measurement demands for …

This paper presents a general solution for realizing high dynamic range three-dimensional
(3-D) shape measurement based on fringe projection. Three concrete techniques are …

When unpolarized light is reflected from a smooth dielectric surface, it becomes partially
polarized. This is due to the orientation of dipoles induced in the reflecting medium and …

This paper presents a novel 3-D scanning technique for high-reflective surfaces based on
phase-shifting fringe projection method. High dynamic range fringe acquisition (HDRFA) …

Polarization three-dimensional (3D) imaging technology has received extensive attention in
recent years because of its advantages of high accuracy, long detection distance, simplicity …

The aim of this study is to gain basic information about matte coating thickness in the area of
3D optical digitization. Thickness measurement was performed for two matting materials; …

Translucent objects pose a difficult problem for traditional structured light 3D scanning
techniques. Subsurface scattering corrupts the range estimation in two ways: by drastically …

The separation of reflection components is an important issue in computer graphics,
computer vision and image processing. It provides useful information for the applications …