Invention Grant
US08270493B2 Capture, editing and encoding of motion pictures encoded with repeating fields or frames
有权
拍摄，编辑和编码用重复字段或帧编码的动态影像
- Patent Title: Capture, editing and encoding of motion pictures encoded with repeating fields or frames
- Patent Title (中): 拍摄，编辑和编码用重复字段或帧编码的动态影像
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Application No.: US13029645Application Date: 2011-02-17
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Publication No.: US08270493B2Publication Date: 2012-09-18
- Inventor: Michel Rynderman , Michael E. Phillips
- Applicant: Michel Rynderman , Michael E. Phillips
- Applicant Address: US MA Burlington
- Assignee: Avid Technology, Inc.
- Current Assignee: Avid Technology, Inc.
- Current Assignee Address: US MA Burlington
- Agent Oliver Strimpel
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N11/02
Abstract:
An image sequence captured at a first image rate is encoded as an encoded image sequence at a second image rate with information in the encoded image sequence indicative of images that are repeated when decoded. To assist in editing a video program using the encoded image sequence, the information in the encoded image sequence indicative of images that are repeated when decoded may be cleared. Further, image index information for the encoded image sequence may be generated. This image index information is used to map a temporal position of an image in a decoded image sequence to a position of corresponding data in the encoded image sequence. Temporal positions used with the image index information correspond to the first image rate.
Public/Granted literature
- US20110142131A1 CAPTURE, EDITING AND ENCODING OF MOTION PICTURES ENCODED WITH REPEATING FIELDS OR FRAMES Public/Granted day:2011-06-16
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