Invention Grant
- Patent Title: Method for transmitting digital scene description data and transmitter and receiver scene processing device
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Application No.: US14118936Application Date: 2011-05-20
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Publication No.: US09619916B2Publication Date: 2017-04-11
- Inventor: Bernd Steinke
- Applicant: Bernd Steinke
- Applicant Address: DE Garbsen
- Assignee: Dream CHIP Technologies GmbH
- Current Assignee: Dream CHIP Technologies GmbH
- Current Assignee Address: DE Garbsen
- Agency: Whitham, Curtis & Cook, P.C.
- International Application: PCT/EP2011/002525 WO 20110520
- International Announcement: WO2012/159640 WO 20121129
- Main IPC: G06T13/80
- IPC: G06T13/80 ; G06T13/00 ; G06F3/14 ; G06T9/00 ; H04N21/2343 ; H04N21/234

Abstract:
A method for transmitting digital scene description data from a transmitter scene processing device to at least one receiver scene processing device is disclosed. The method comprises the steps of encoding of scene description data and rendering commands in the transmitter scene processing device by setting of priorities for the scene description data and related rendering commands and dynamically reordering the scene description data and related rendering commands depending on the respective priorities in order to reduce the bandwidth required for transmission and/or to adapt to unreliable bandwidth; and transmitting the encoded scene description data and related rendering commands to the at least one receiver scene processing device for decoding and executing the rendering commands in relation to the transmitted scene description data by the at least one receiver scene processing device to achieve animated digital graphic.
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