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 …

For dielectric inhomogeneous objects, the perceived reflections are the linear combinations
of diffuse and specular reflection components. Specular reflection plays an important role in …

One of the necessary techniques for constructing a virtual museum is to estimate the surface
normal and the albedo of the artwork which has high specularity. In this paper, we propose a …

Several studies in computer vision have examined specular removal, which is crucial for
object detection and recognition. This research has traditionally been divided into two tasks …

In this paper, we show how to speed up the table lookup step in gauge-based multi-image
photometric stereo. In that step, one must find a pixel of a gauge object, of known shape and …

In order to create a photorealistic Virtual Reality model, we have to record the appearance of
the object from different directions under different illuminations. In this paper, we propose a …

In this paper, we describe a data structure and an algorithm to accelerate the table lookup
step in example-based multiimage photometric stereo. In that step, one must find a pixel of a …

O principal objetivo desta tese de doutorado é o desenvolvimento e implementaçao de
técnicas inovadoras para visao estereoscópica ou estéreo—a reconstruçao de um modelo …

Additive manufacturing is a dynamic technology with a compelling potential to advance the
manufacturing industry. Despite its capacity to produce intricate designs in an efficient …

Reconstruction and modeling of 3-D geometry are among the core issues in computer
vision. While geometry composed of radiometrically simple materials is currently relatively …