“A Perceptual Metric for Production Testing” by Yee and Newman
Conference:
Type:
Title:
- A Perceptual Metric for Production Testing
Presenter(s)/Author(s):
Abstract:
This paper describes a perceptually-based image comparison process that can be used to tell when images are perceptually identical even though they contain some numerical differences. The technique has shown much utility in the production testing of rendering software.
References:
{Daly93} Scott Daly. The visible differences predictor: an algorithm for the assessment of image fidelity. In Digital Images and Human Vision, pages 179–206, MIT Press, Cambridge, MA, 1993.
{Rama99} Mahesh Ramasubramanian, Sumant N. Pattnaik, Donald P. Greenberg. A perceptually based physical error metric for realistic image synthesis. In SIGGRAPH 99 Conference Proceedings, pages 73–82, Los Angeles, CA, 1999.
