Holographic video computation and display using Holo-Chidi
"Holo-Chidi" is a holographic video processing system designed at the Massachusetts Institute of Technology (MIT) Media Laboratory for real-time computation of computer-generated holograms and the subsequent display of the holograms at video frame rates. The Holo-Chidi system is composed o...
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| Veröffentlicht in: | Journal of electronic imaging 2003-07, Vol.12 (3), p.551-557 |
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| container_end_page | 557 |
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| container_start_page | 551 |
| container_title | Journal of electronic imaging |
| container_volume | 12 |
| creator | Nwodoh, Thomas A Benton, Stephen A |
| description | "Holo-Chidi" is a holographic video processing system designed at the Massachusetts Institute of Technology (MIT) Media Laboratory for real-time computation of computer-generated holograms and the subsequent display of the holograms at video frame rates. The Holo-Chidi system is composed of two sets of cards-the set of processor cards and the set of video concentrator cards (VCCs). The processor cards are used for hologram computation, data archival/retrieval from a host system, and for higher level control of the VCCs. The VCC formats computed holographic data from multiple hologram-computing processor cards, converting the digital data to analog form to feed the acousto-optic modulators of the Media Lab's "MarkII" holographic display system. Both the processor card and VCC are fabricated and tested, integrating both sets of cards with a host system is currently in progress. The design and implementation of the Holo-Chidi system is discussed. © |
| doi_str_mv | 10.1117/1.1579487 |
| format | Article |
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| ispartof | Journal of electronic imaging, 2003-07, Vol.12 (3), p.551-557 |
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| language | eng |
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| source | SPIE Digital Library (Journals) |
| title | Holographic video computation and display using Holo-Chidi |
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