Methods and apparatuses for generating and recovering 3D compression data
US8014621B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 11, 2006 |
| Grant date | Sep 6, 2011 |
| Priority date | — |
| Expiry date | Aug 14, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/25
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of generating and recovering three-dimensional (3D) compression data and an apparatus to perform the method is described. The method includes generating configuration information of a 3D compression data sequence, generating a plurality of pieces of individual 3D compression data to be included in the 3D compression data sequence, and generating the 3D compression data sequence by combining the plurality of pieces of the individual 3D compression data, combining the 3D compression data sequence with the configuration information, and outputting the combined result. The generating of each of the plurality of pieces of individual 3D compression data includes generating individual configuration information of the piece of individual 3D compression data, generating a start code according to a data type of the piece of individual 3D compression data, and generating the 3D compression data according to the data type.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.