Activities per year
Abstract
In optical see-through displays, light coming from background objects mixes with the light originating from the display, causing what is known as the color blending problem. Color blending negatively affects the usability of such displays as it impacts the legibility and color encodings of digital content. Color correction aims at reducing the impact of color blending by finding an alternative display color which, once mixed with the background, results in the color originally intended. In this paper we model color blending based on two distortions induced by the optical see-through display. The render distortion explains how the display renders colors. The material distortion explains how background colors are changed by the display material. We show the render distortion has a higher impact on color blending and propose binned-profiles (BP) - descriptors of how a display renders colors - to address it. Results show that color blending predictions using BP have a low error rate - within nine just noticeable differences (JND) in the worst case. We introduce a color correction algorithm based on predictions using BP and measure its correction capacity. Results show light display colors can be better corrected for all backgrounds. For high intensity backgrounds light colors in the neutral and CyanBlue regions perform better. Finally, we elaborate on the applicability, design and hardware implications of our approach.
Original language | English |
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Title of host publication | VRST '13 |
Subtitle of host publication | Proceedings of the 19th ACM Symposium on Virtual Reality Software and Technology |
Place of Publication | New York |
Publisher | Association for Computing Machinery |
Pages | 231-240 |
Number of pages | 10 |
ISBN (Print) | 9781450323796 |
DOIs | |
Publication status | Published - 2013 |
Event | 19th ACM Symposium on Virtual Reality Software and Technology - Nanyang Technological University, Singapore, Singapore Duration: 6 Oct 2013 → 8 Oct 2013 http://conference.ntu.edu.sg/vrst2013/Pages/AboutVRST2013.aspx |
Conference
Conference | 19th ACM Symposium on Virtual Reality Software and Technology |
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Abbreviated title | VRST 2013 |
Country/Territory | Singapore |
City | Singapore |
Period | 6/10/13 → 8/10/13 |
Internet address |
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Dive into the research topics of 'Color correction for optical see-through displays using display color profiles'. Together they form a unique fingerprint.Activities
- 1 Participation in conference
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19th ACM Symposium on Virtual Reality Software and Technology
David Flatla (Participant)
6 Oct 2013 → 8 Oct 2013Activity: Participating in or organising an event types › Participation in conference