Invention Grant
US08274573B2 Method and system for generating high temporal resolution video from low temporal resolution videos
失效
用于从低时间分辨率视频产生高时间分辨率视频的方法和系统
- Patent Title: Method and system for generating high temporal resolution video from low temporal resolution videos
- Patent Title (中): 用于从低时间分辨率视频产生高时间分辨率视频的方法和系统
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Application No.: US12751460Application Date: 2010-03-31
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Publication No.: US08274573B2Publication Date: 2012-09-25
- Inventor: Amit K. Agrawal , Ashok Veeraraghavan
- Applicant: Amit K. Agrawal , Ashok Veeraraghavan
- Applicant Address: US MA Cambridge
- Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee: Mitsubishi Electric Research Laboratories, Inc.
- Current Assignee Address: US MA Cambridge
- Agent Dirk Brinkman; Gene Vinokur
- Main IPC: H04N5/225
- IPC: H04N5/225

Abstract:
Embodiments of the invention disclose a system and a method for generating an output video having a first temporal resolution from input videos acquired synchronously of a scene by at least three cameras, wherein each input video has a second temporal resolution, wherein the second temporal resolution is less than the first temporal resolution. The method obtains frames of each input video, wherein the frames are sampled according to a code selected such that an integration time of the corresponding camera is greater than a frame time of the output video. Next, the method combines intensities of pixels of corresponding frames in a linear system; and solves the linear system independently for each corresponding frame to generate the output video.
Public/Granted literature
- US20110242341A1 Method and System for Generating High Temporal Resolution Video from Low Temporal Resolution Videos Public/Granted day:2011-10-06
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