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Content Provider | ACM Digital Library |
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Author | Forsyth, David Jones, Brett R. Karsch, Kevin Sodhi, Rajinder Budhiraja, Pulkit Bailey, Brian |
Abstract | Typically video projectors display images onto white screens, which can result in a washed out image. Projectibles algorithmically control the display surface color to increase the contrast and resolution. By combining a printed image with projected light, we can create animated, high resolution, high dynamic range visual experiences for video sequences. We present two algorithms for separating an input video sequence into a printed component and projected component, maximizing the combined contrast and resolution while minimizing any visual artifacts introduced from the decomposition. We present empirical measurements of real-world results of six example video sequences, subjective viewer feedback ratings, and we discuss the benefits and limitations of Projectibles. This is the first approach to combine a static display with a dynamic display for the display of video, and the first to optimize surface color for projection of video. |
Starting Page | 137 |
Ending Page | 146 |
Page Count | 10 |
File Format | PDF MP4 |
ISBN | 9781450337793 |
DOI | 10.1145/2807442.2807486 |
Language | English |
Publisher | Association for Computing Machinery (ACM) |
Publisher Date | 2015-11-05 |
Publisher Place | New York |
Access Restriction | Subscribed |
Subject Keyword | Projection mapping Radiometric compensation |
Content Type | Audio Text |
Resource Type | Article |
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