Real-time free-viewpoint video generation using multiple cameras and a PC-cluster

Megumu Ueda, Daisaku Arita, Rin-Ichiro Taniguchi

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

In this paper, we propose a system generating free-viewpoint video using multiple cameras and a PC-cluster in real-time. Our system firstly reconstructs a shape model of objects by the visual cone intersection method, secondly transforms the shape model represented in terms of a voxel form into a triangular patch form, thirdly colors vertexes of triangular patches, lastly displays the shape-color model from the virtual viewpoint directed by a user. We describe details of our system and show some experimental results.

Original languageEnglish
Pages (from-to)418-425
Number of pages8
JournalLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume3331
Publication statusPublished - 2004

Fingerprint

PC Cluster
Camera
Cameras
Real-time
Patch
Triangular
Color
Voxel
Cones
Cone
Intersection
Model
Transform
Experimental Results
Form

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

Cite this

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abstract = "In this paper, we propose a system generating free-viewpoint video using multiple cameras and a PC-cluster in real-time. Our system firstly reconstructs a shape model of objects by the visual cone intersection method, secondly transforms the shape model represented in terms of a voxel form into a triangular patch form, thirdly colors vertexes of triangular patches, lastly displays the shape-color model from the virtual viewpoint directed by a user. We describe details of our system and show some experimental results.",
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