Visibility (geometry)

Known as: Visible surface algorithms, Visibility problem, Visible connection

Visibility is a mathematical abstraction of the real-life notion of visibility. Given a set of obstacles in the Euclidean space, two points in the…

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.

2007

An efficient depth image based rendering (DIBR) for generating arbitrary novel views is proposed. The proposed method fills the…

2003

In this paper, a new technique for 3D acoustic image segmentation and modelling is proposed. Especially, in the underwater…

2002

In many graphics applications, such as building walkthroughs and first-person games, the user moves around the interior of a…

1999

Scientific and regulatory interest in the air quality impacts of forest fire smoke (both prescribed and wiidfies) foiiowed the…

1997

Experience with adaptive optical systems has highlighted the fact that these systems are often designed without adequate…

1995

SpatiaJ coherence is a very important topic in image Synthesis, particularly in the popular ray-tracing algorithm and all its…

1989

A novel approach to surface shadowing is presented that is based on a parallel solution to the hidden-surface (visibility…

1986

We present a parallel algorithm to solve the visibility problem among n vertical segments in a plane, which can be implemented on…

1986

Two ways of displaying an object represented in linear octtree form are presented. The object can have inherited attributes (such…

1972

This paper describes two algorithms which find the visible portions of surfaces in a picture of a cluster of three-dimensional…