Invention Grant
- Patent Title: Method of coding and decoding integral images, a device for coding and decoding integral images, and corresponding computer programs
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Application No.: US14395400Application Date: 2013-04-12
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Publication No.: US09918107B2Publication Date: 2018-03-13
- Inventor: Shasha Shi , Patrick Gioia
- Applicant: ORANGE
- Applicant Address: FR Paris
- Assignee: ORANGE
- Current Assignee: ORANGE
- Current Assignee Address: FR Paris
- Agency: Westman, Champlin & Koehler, P.A.
- Agent David D. Brush
- Priority: FR1253592 20120419
- International Application: PCT/FR2013/050805 WO 20130412
- International Announcement: WO2013/156718 WO 20131024
- Main IPC: H04N13/02
- IPC: H04N13/02 ; H04N19/63 ; H04N13/00 ; H04N19/60 ; H04N19/635 ; H04N19/122 ; H04N19/177 ; H04N19/136 ; H04N19/18
Abstract:
A method is provided for encoding at least one integral image representative of at least one object in perspective in a scene. The method implements the following steps: applying a discrete wavelet transform directly to the pixels of the integral image, delivering a plurality of transform coefficients; and encoding the delivered transform coefficients.
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