Foreground enlargement of spherical images using a spring model

An shui Yu, Kenji Hara, Kohei Inoue, Kiichi Urahama

Research output: Contribution to journalArticlepeer-review


In this paper, we propose a method for enhancing the visibility of omnidirectional spherical images by enlarging the foreground and compressing the background without provoking a sense of visual incompatibility by using a simplified spring model.

Original languageEnglish
Pages (from-to)486-489
Number of pages4
JournalIEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Issue number2
Publication statusPublished - Feb 2019

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Computer Graphics and Computer-Aided Design
  • Electrical and Electronic Engineering
  • Applied Mathematics


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