Invention Grant
US07657159B2 Slide show generation on DVD-video compatible discs including DVD+RW and DVD+R
失效
包括DVD + RW和DVD + R在内的DVD视频兼容光盘上的幻灯片放映
- Patent Title: Slide show generation on DVD-video compatible discs including DVD+RW and DVD+R
- Patent Title (中): 包括DVD + RW和DVD + R在内的DVD视频兼容光盘上的幻灯片放映
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Application No.: US10570213Application Date: 2004-08-23
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Publication No.: US07657159B2Publication Date: 2010-02-02
- Inventor: Petrus Jacobus Hubertus Johannes Van Asten , Paulus Thomas Arnoldus Thijssen
- Applicant: Petrus Jacobus Hubertus Johannes Van Asten , Paulus Thomas Arnoldus Thijssen
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee: Koninklijke Philips Electronics N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP03300107 20030903
- International Application: PCT/IB2004/002759 WO 20040823
- International Announcement: WO2005/022531 WO 20050310
- Main IPC: H04N5/00
- IPC: H04N5/00 ; H04N7/26

Abstract:
A method and a device generate a DVD-Video compatible data structure from still pictures so as to create a slide show, where the data structure is compatible with the DVD+RW and DVD+R specifications. In one embodiment, a set of Ni video object units (VOBUs) is generated for each still picture, where each of the VOBUs include one video picture derived from the original still picture and a video gap. The video pictures of the Ni VOBUs only differ by their time stamps. Consequently, the DVD-Video compatible data structure is easy and fast to author. The DVD-Video compatible data structure has a low bitrate, and the presentation time of each picture can be adapted by setting the number Ni and/or the length of the video gap.
Public/Granted literature
- US20060284885A1 Slide show generation on dvd-video compatible discs including dvdand dvd+r Public/Granted day:2006-12-21
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