Content-adaptive lenticular prints
Lenticular prints are a popular medium for producing automultiscopic glasses-free 3D images. The light field emitted by such prints has a fixed spatial and angular resolution. We increase both perceived angular and spatial resolution by modifying the lenslet array to better match the content of a gi...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
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Association for Computing Machinery (ACM)
2014
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| Online Access: | http://hdl.handle.net/1721.1/90390 https://orcid.org/0000-0003-0212-5643 |
| _version_ | 1826210790801145856 |
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| author | Tompkin, James Heinzle, Simon Kautz, Jan Matusik, Wojciech |
| author2 | Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory |
| author_facet | Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory Tompkin, James Heinzle, Simon Kautz, Jan Matusik, Wojciech |
| author_sort | Tompkin, James |
| collection | MIT |
| description | Lenticular prints are a popular medium for producing automultiscopic glasses-free 3D images. The light field emitted by such prints has a fixed spatial and angular resolution. We increase both perceived angular and spatial resolution by modifying the lenslet array to better match the content of a given light field. Our optimization algorithm analyzes the input light field and computes an optimal lenslet size, shape, and arrangement that best matches the input light field given a set of output parameters. The resulting emitted light field shows higher detail and smoother motion parallax compared to fixed-size lens arrays. We demonstrate our technique using rendered simulations and by 3D printing lens arrays, and we validate our approach in simulation with a user study. |
| first_indexed | 2024-09-23T14:55:33Z |
| format | Article |
| id | mit-1721.1/90390 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T14:55:33Z |
| publishDate | 2014 |
| publisher | Association for Computing Machinery (ACM) |
| record_format | dspace |
| spelling | mit-1721.1/903902022-10-01T23:23:02Z Content-adaptive lenticular prints Tompkin, James Heinzle, Simon Kautz, Jan Matusik, Wojciech Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science Matusik, Wojciech Lenticular prints are a popular medium for producing automultiscopic glasses-free 3D images. The light field emitted by such prints has a fixed spatial and angular resolution. We increase both perceived angular and spatial resolution by modifying the lenslet array to better match the content of a given light field. Our optimization algorithm analyzes the input light field and computes an optimal lenslet size, shape, and arrangement that best matches the input light field given a set of output parameters. The resulting emitted light field shows higher detail and smoother motion parallax compared to fixed-size lens arrays. We demonstrate our technique using rendered simulations and by 3D printing lens arrays, and we validate our approach in simulation with a user study. 2014-09-26T14:40:49Z 2014-09-26T14:40:49Z 2013-07 Article http://purl.org/eprint/type/ConferencePaper 07300301 http://hdl.handle.net/1721.1/90390 James Tompkin, Simon Heinzle, Jan Kautz, and Wojciech Matusik. 2013. Content-adaptive lenticular prints. ACM Trans. Graph. 32, 4, Article 133 (July 2013), 10 pages. https://orcid.org/0000-0003-0212-5643 en_US http://dx.doi.org/10.1145/2461912.2462011 ACM Transactions on Graphics Creative Commons Attribution-Noncommercial-Share Alike http://creativecommons.org/licenses/by-nc-sa/4.0/ application/pdf Association for Computing Machinery (ACM) Other univ. web domain |
| spellingShingle | Tompkin, James Heinzle, Simon Kautz, Jan Matusik, Wojciech Content-adaptive lenticular prints |
| title | Content-adaptive lenticular prints |
| title_full | Content-adaptive lenticular prints |
| title_fullStr | Content-adaptive lenticular prints |
| title_full_unstemmed | Content-adaptive lenticular prints |
| title_short | Content-adaptive lenticular prints |
| title_sort | content adaptive lenticular prints |
| url | http://hdl.handle.net/1721.1/90390 https://orcid.org/0000-0003-0212-5643 |
| work_keys_str_mv | AT tompkinjames contentadaptivelenticularprints AT heinzlesimon contentadaptivelenticularprints AT kautzjan contentadaptivelenticularprints AT matusikwojciech contentadaptivelenticularprints |