Aim: upload one snap shot of your virtual environment for average spatial frequency (SF) calculation.
[Click here to go back to the explanation of how to use SF to measure scene complexity]

Name (required)
Email (required)
Organization
Remark
*Image File
bmp, jpg		 (required)
Field of view
Horizontal
Vertical
*Note : Image file size is limited to 2 Mb. Usually, .bmp and .jpg will give similar results unless you have used a .jpg with a very high ratio of compression.

WebMaster: Eric Chow Supervised by: Dr. Richard H. Y. SO
Department of Industrial Engineering & Logistics Management
Hong Kong University of Science and Technology
Copyright(c) 2001, CyberSickness. Last Updated on Dec 10 2006