Partial-scrambling of digital image and human cognitive ability

Rika KANEKO; Takahiko KAMAE; Noboru SONEHARA

doi:10.11371/aiieej.34.0.33.0

Media Computing Conference 2006 - Proceedings of the 34th Annual Conference of the Institute of Image Electronics Engineers of Japan 2006 -

Session ID : 06-14

DOI https://doi.org/10.11371/aiieej.34.0.33.0

Conference information

Host: The Institute of Image Electronics Engineers of Japan

Co-host: Toho University, Tokyo Denki University, Chiba Institute of Technology, Information Processing Society of Japan

15:30-17:00 Chair: Sakuichi OOTSUKA, NTT Data

Partial-scrambling of digital image and human cognitive ability

*Rika KANEKO, Takahiko KAMAE, Noboru SONEHARA

Author information

Keywords: Partial-scrambling of digital image, Human cognitive properties

CONFERENCE PROCEEDINGS RESTRICTED ACCESS

Details

Abstract

In order to sell digital images on the internet, it is important to show the outlines of images so the purchase would be promoted. In this study, we examined human cognitive properties of partial-scrambled images. The results suggested that the identification performance is dependent on the shuffling range of digital images.

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