Automatic alignment method for projection mapping on planes with depth

Tomohiro Kaneda, Nozomu Hamada, Yasue Mitsukura

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

Projection of computer graphics images on walls or architecture, known as projection mapping, has been used widely and applied in many fields. In projection mapping, the relative alignment between the projected images and the target is important because the efficiency of projection mapping may be reduced due to misregistration. However, the process of alignment is manual and time-consuming. To solve this problem, we propose an automatic alignment method that uses depth information and geometrical characteristics of a plane. This method enables the correction of a distorted image projected from an arbitrary angle. As a result, distortion is reduced by applying our proposed method, which is evaluated by the error rate defined. Performing additional experiments and evaluating the effect of our method will be a part of our future works.

Original languageEnglish
Title of host publicationProceeding - 2016 IEEE 12th International Colloquium on Signal Processing and its Applications, CSPA 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages111-114
Number of pages4
ISBN (Electronic)9781467387804
DOIs
Publication statusPublished - 2016 Jul 18
Event12th IEEE International Colloquium on Signal Processing and its Applications, CSPA 2016 - Melaka, Malaysia
Duration: 2016 Mar 42016 Mar 6

Other

Other12th IEEE International Colloquium on Signal Processing and its Applications, CSPA 2016
CountryMalaysia
CityMelaka
Period16/3/416/3/6

Keywords

  • alignment
  • Kinect
  • Projection mapping
  • projector-camera system

ASJC Scopus subject areas

  • Signal Processing
  • Control and Systems Engineering
  • Control and Optimization

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