{"guid":"import-db4b2a779513ca227d","title":"Life is a Holodeck!","subtitle":"An overview of holographic techniques","slug":"25c3-3016-en-life_is_a_holodeck","link":"http://events.ccc.de/congress/2008/Fahrplan/events/3016.en.html","description":"This talk will give you an overview of the different techniques for spacial representation and show you how they work. Starting with a brief history on the invention of stereoscopy and lenticular representation we will quickly get into history and invention of holography, the basic principles and milestones during development through to the latest available applications and technologies. Different types of Holograms will be shown and explained.\n","original_language":"eng","persons":["Claus \"HoloClaus\" Cohnen"],"tags":["25c3"," Science"],"view_count":154,"promoted":false,"date":"2008-12-28T01:00:00.000+01:00","release_date":"2009-01-18T01:00:00.000+01:00","updated_at":"2026-03-12T13:30:07.156+01:00","length":4047,"duration":4047,"thumb_url":"https://static.media.ccc.de/media/congress/2008/25c3-3016-en-life_is_a_holodeck.jpg","poster_url":"https://static.media.ccc.de/media/congress/2008/25c3-3016-en-life_is_a_holodeck_preview.jpg","timeline_url":"https://static.media.ccc.de/media/congress/2008/import-db4b2a779513ca227d-timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/congress/2008/import-db4b2a779513ca227d-thumbnails.vtt","frontend_link":"https://media.ccc.de/v/25c3-3016-en-life_is_a_holodeck","url":"https://api.media.ccc.de/public/events/import-db4b2a779513ca227d","conference_title":"25C3: nothing to hide","conference_url":"https://api.media.ccc.de/public/conferences/25c3","related":[{"event_id":1057,"event_guid":"import-d93f6f776ff5e0bf3d","weight":4},{"event_id":1220,"event_guid":"import-ee82a6cc59c4dbd288","weight":1},{"event_id":1263,"event_guid":"import-8b20cfda021d808986","weight":1},{"event_id":1268,"event_guid":"import-2d1502d5b973b7f55d","weight":1},{"event_id":1270,"event_guid":"import-b01de4e5ea4f6f641f","weight":1},{"event_id":1287,"event_guid":"import-555a982abc9d8b293e","weight":1},{"event_id":1301,"event_guid":"import-eac758740ecd962c0b","weight":1},{"event_id":1306,"event_guid":"import-4f7a969a95ecf90750","weight":1},{"event_id":1308,"event_guid":"import-ec9465f980d4610552","weight":1},{"event_id":1319,"event_guid":"import-8397d9a280bad60e5c","weight":1},{"event_id":1340,"event_guid":"import-e52e7b7421e23b969c","weight":1},{"event_id":2827,"event_guid":"f79c744f-30d1-4175-a173-2e760049337d","weight":1},{"event_id":3738,"event_guid":"fc64467a-cfb3-40ea-a335-4289aef4d06b","weight":1},{"event_id":3739,"event_guid":"61677c86-8d83-4c30-9cf4-f7741e1a8798","weight":1},{"event_id":3763,"event_guid":"8fbee7ff-b50c-4310-af9d-d44794669f25","weight":1},{"event_id":4930,"event_guid":"9a0efbf6-94d6-4c86-864c-caa1f3e929c7","weight":1},{"event_id":6390,"event_guid":"6a5007f4-e7d6-4c63-9a10-26dd48a6eb6c","weight":1},{"event_id":6404,"event_guid":"5b947f86-8ba1-4b99-adbe-7c5030deea0c","weight":1},{"event_id":6411,"event_guid":"42650545-4394-4455-a5f5-9efad111fedc","weight":2},{"event_id":6423,"event_guid":"ea7c532f-cc2d-4cb1-8f15-1933df7fd523","weight":2},{"event_id":6462,"event_guid":"23e85d7a-9645-4ae2-9954-63b71abc08d4","weight":1},{"event_id":6543,"event_guid":"48ed6dea-e67d-4866-8c35-318e9d892363","weight":2},{"event_id":7021,"event_guid":"8376f4b5-f6de-555f-860a-e3037e169eb9","weight":1},{"event_id":7033,"event_guid":"5db44204-ec9a-5e8a-b9d1-87b8f6789937","weight":1}],"recordings":[{"size":517,"length":4047,"mime_type":"audio/ogg","language":"eng","filename":"25c3-3016-en-life_is_a_holodeck.ogg","state":"downloaded","folder":"audio_only","high_quality":true,"width":720,"height":576,"updated_at":"2014-05-10T15:26:47.082+02:00","recording_url":"https://cdn.media.ccc.de/congress/2008/audio_only/25c3-3016-en-life_is_a_holodeck.ogg","url":"https://api.media.ccc.de/public/recordings/2356","event_url":"https://api.media.ccc.de/public/events/import-db4b2a779513ca227d","conference_url":"https://api.media.ccc.de/public/conferences/25c3"},{"size":517,"length":4047,"mime_type":"video/mp4","language":"eng","filename":"25c3-3016-en-life_is_a_holodeck.mp4","state":"downloaded","folder":"video_h264_720x576","high_quality":true,"width":720,"height":576,"updated_at":"2016-01-27T11:03:34.354+01:00","recording_url":"https://cdn.media.ccc.de/congress/2008/video_h264_720x576/25c3-3016-en-life_is_a_holodeck.mp4","url":"https://api.media.ccc.de/public/recordings/2355","event_url":"https://api.media.ccc.de/public/events/import-db4b2a779513ca227d","conference_url":"https://api.media.ccc.de/public/conferences/25c3"},{"size":517,"length":4047,"mime_type":"video/webm","language":"eng","filename":"25c3-3016-en-life_is_a_holodeck.webm","state":"downloaded","folder":"webm","high_quality":true,"width":720,"height":576,"updated_at":"2016-01-27T11:03:34.386+01:00","recording_url":"https://cdn.media.ccc.de/congress/2008/webm/25c3-3016-en-life_is_a_holodeck.webm","url":"https://api.media.ccc.de/public/recordings/2354","event_url":"https://api.media.ccc.de/public/events/import-db4b2a779513ca227d","conference_url":"https://api.media.ccc.de/public/conferences/25c3"}]}