Dual sensor camera system with different spatio-temporal resolution

Akira Hoshikawa, Tomohiro Shigemoto, Hajime Nagahara, Yoshio Iwai, Masahiko Yachida, Hiroyuki Tanaka

Research output: Contribution to conferencePaperpeer-review

4 Citations (Scopus)


In accordance with advances in camera technology, the requirement for high-quality video has greatly increased. Among the factors required for high-quality video are high resolution and a high frame rate. The limitation of the pixel transfer rate, however, restricts the compatibility of high resolution and a high frame rate in commercial cameras. We propose a dual sensor camera that consists of two cameras: one with high resolution and a low frame rate and the other with low resolution and a high frame rate. The system is capable of capturing two different image sequences: high-resolution images and high-frame-rate images. A sensor calibration method for the dual sensor camera is also proposed.

Original languageEnglish
Number of pages7
Publication statusPublished - 2005
Externally publishedYes
EventSICE Annual Conference 2005 - Okayama, Japan
Duration: Aug 8 2005Aug 10 2005


OtherSICE Annual Conference 2005

All Science Journal Classification (ASJC) codes

  • Control and Systems Engineering
  • Computer Science Applications
  • Electrical and Electronic Engineering


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