Invention Grant
- Patent Title: Fast integer transform with adjusted DC coefficients
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Application No.: US15219356Application Date: 2016-07-26
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Publication No.: US10230988B2Publication Date: 2019-03-12
- Inventor: Malcolm Ian Taylor
- Applicant: OTOY, INC.
- Applicant Address: US CA Los Angeles
- Assignee: OTOY, INC.
- Current Assignee: OTOY, INC.
- Current Assignee Address: US CA Los Angeles
- Agency: Greenberg Traurig, LLP
- Agent James J. DeCarlo
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N19/625 ; H04N19/122 ; H04N19/61 ; H04N19/12 ; H04N19/635 ; H04N19/176
Abstract:
Methods, apparatuses and systems directed to frequency domain transforms, including fast integer transforms and directional integer transforms. Further described is a video codec that utilizes a novel class of fast integer and directional transforms.
Public/Granted literature
- US20170055002A1 FAST INTEGER AND DIRECTIONAL TRANSFORMS FOR DATA ENCODING Public/Granted day:2017-02-23
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