Super resolution of fisheye images captured by on-vehicle camera for visibility support

Teruhisa Takano, Shintaro Ono, Yuki Matsushita, Hiroshi Kawasaki, Katsushi Ikeuchi

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

4 Citations (Scopus)

Abstract

Fisheye cameras are widely adopted in the back view camera of vehicles and the surveillance camera. Compared to the normal digital cameras, their resolution and image quality are low. In this paper, we propose a method to restore the high resolution images from the fisheye camera by the reconstructed type of super resolution. First, we undistort the fisheye images and regularize these images. Then we super-resolve these regularized images. Blur kernel for super resolution includes the lens blur and the expansion and reduction by the undistortion. The experimental results confirms to the effectiveness of our method which applies to the images captured by the digital camera with fish-eye lens.

Original languageEnglish
Title of host publication2015 IEEE International Conference on Vehicular Electronics and Safety, ICVES 2015
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages120-125
Number of pages6
ISBN (Electronic)9781467391146
DOIs
Publication statusPublished - Feb 1 2016
Externally publishedYes
EventIEEE International Conference on Vehicular Electronics and Safety, ICVES 2015 - Yokohama, Japan
Duration: Nov 5 2015Nov 7 2015

Publication series

Name2015 IEEE International Conference on Vehicular Electronics and Safety, ICVES 2015

Other

OtherIEEE International Conference on Vehicular Electronics and Safety, ICVES 2015
CountryJapan
CityYokohama
Period11/5/1511/7/15

All Science Journal Classification (ASJC) codes

  • Safety, Risk, Reliability and Quality
  • Electrical and Electronic Engineering
  • Automotive Engineering

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