Placing three-dimensional models in an uncalibrated single image of an architectural scene

Sara Keren, Ilan Shimshoni, Ayellet Tal

Research output: Contribution to conferencePaperpeer-review

Abstract

This paper discusses the problem of inserting three-dimensional models into a single image. The main focus of the paper is on the accurate recovery of the camera's parameters, so that 3D models can be inserted in the "correct" position and orientation. An important aspect of this paper is a theoretical and an experimental analysis of the errors. We also implemented a system which "plants" virtual 3D objects in the image, and tested the system on many indoor augmented reality scenes. Our analysis and experiments have shown that errors in the placement of the objects are un-noticeable.

Original languageEnglish
Pages186-193
Number of pages8
DOIs
StatePublished - 2002
Externally publishedYes
EventProceedings of the ACM Symposium on Virtual Reality Software and Technology - Hong Kong, China
Duration: 11 Nov 200213 Nov 2002

Conference

ConferenceProceedings of the ACM Symposium on Virtual Reality Software and Technology
Country/TerritoryChina
CityHong Kong
Period11/11/0213/11/02

Keywords

  • Architectural scenes
  • Augmented reality
  • Camera calibration

ASJC Scopus subject areas

  • General Computer Science

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