Depth of Field Analysis for Multilayer Automultiscopic Displays
With the re-emergence of stereoscopic displays, through polarized glasses for theatrical presentations and shuttered liquid crystal eyewear in the home, automultiscopic displays have received increased attention. Commercial efforts have predominantly focused on parallax barrier and lenticular archit...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
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IOP Publishing
2013
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| Online Access: | http://hdl.handle.net/1721.1/80768 https://orcid.org/0000-0002-3254-3224 |
| _version_ | 1826199846556532736 |
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| author | Lanman, Douglas R. Wetzstein, G. Hirsch, M. Raskar, Ramesh |
| author2 | Massachusetts Institute of Technology. Media Laboratory |
| author_facet | Massachusetts Institute of Technology. Media Laboratory Lanman, Douglas R. Wetzstein, G. Hirsch, M. Raskar, Ramesh |
| author_sort | Lanman, Douglas R. |
| collection | MIT |
| description | With the re-emergence of stereoscopic displays, through polarized glasses for theatrical presentations and shuttered liquid crystal eyewear in the home, automultiscopic displays have received increased attention. Commercial efforts have predominantly focused on parallax barrier and lenticular architectures applied to LCD panels. Such designs suffer from reduced resolution and brightness. Recently, multilayer LCDs have emerged as an alternative supporting full-resolution imagery with enhanced brightness and depth of field. We present a signal-processing framework for comparing the depth of field for conventional automultiscopic displays and emerging architectures comprising multiple light-attenuating layers. We derive upper bounds for the depths of field, indicating the potential of multilayer configurations to significantly enhance resolution and depth of field, relative to conventional designs. |
| first_indexed | 2024-09-23T11:27:04Z |
| format | Article |
| id | mit-1721.1/80768 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T11:27:04Z |
| publishDate | 2013 |
| publisher | IOP Publishing |
| record_format | dspace |
| spelling | mit-1721.1/807682022-10-01T03:41:07Z Depth of Field Analysis for Multilayer Automultiscopic Displays Lanman, Douglas R. Wetzstein, G. Hirsch, M. Raskar, Ramesh Massachusetts Institute of Technology. Media Laboratory Wetzstein, G. Lanman, Douglas R. Hirsch, M. Raskar, Ramesh With the re-emergence of stereoscopic displays, through polarized glasses for theatrical presentations and shuttered liquid crystal eyewear in the home, automultiscopic displays have received increased attention. Commercial efforts have predominantly focused on parallax barrier and lenticular architectures applied to LCD panels. Such designs suffer from reduced resolution and brightness. Recently, multilayer LCDs have emerged as an alternative supporting full-resolution imagery with enhanced brightness and depth of field. We present a signal-processing framework for comparing the depth of field for conventional automultiscopic displays and emerging architectures comprising multiple light-attenuating layers. We derive upper bounds for the depths of field, indicating the potential of multilayer configurations to significantly enhance resolution and depth of field, relative to conventional designs. Massachusetts Institute of Technology. Media Laboratory MIT Camera Culture Group National Science Foundation (U.S.) (Grant IIS-1116452) United States. Defense Advanced Research Projects Agency. MOSAIC Program United States. Defense Advanced Research Projects Agency. SCENICC Program Alfred P. Sloan Foundation (Research Fellowship) United States. Defense Advanced Research Projects Agency. (Young Faculty Award) 2013-09-16T21:00:30Z 2013-09-16T21:00:30Z 2013-02 Article http://purl.org/eprint/type/ConferencePaper 1742-6596 http://hdl.handle.net/1721.1/80768 Lanman, D, G Wetzstein, M Hirsch, and R Raskar. “Depth of Field Analysis for Multilayer Automultiscopic Displays.” Journal of Physics: Conference Series 415 (February 22, 2013): 012036. https://orcid.org/0000-0002-3254-3224 en_US http://dx.doi.org/10.1088/1742-6596/415/1/012036 Journal of Physics: Conference Series Creative Commons Attribution-Noncommercial-Share Alike 3.0 http://creativecommons.org/licenses/by-nc-sa/3.0/ application/pdf IOP Publishing MIT Web Domain |
| spellingShingle | Lanman, Douglas R. Wetzstein, G. Hirsch, M. Raskar, Ramesh Depth of Field Analysis for Multilayer Automultiscopic Displays |
| title | Depth of Field Analysis for Multilayer Automultiscopic Displays |
| title_full | Depth of Field Analysis for Multilayer Automultiscopic Displays |
| title_fullStr | Depth of Field Analysis for Multilayer Automultiscopic Displays |
| title_full_unstemmed | Depth of Field Analysis for Multilayer Automultiscopic Displays |
| title_short | Depth of Field Analysis for Multilayer Automultiscopic Displays |
| title_sort | depth of field analysis for multilayer automultiscopic displays |
| url | http://hdl.handle.net/1721.1/80768 https://orcid.org/0000-0002-3254-3224 |
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