Video processing system with human action detection and methods for use therewith

a video processing system and human action technology, applied in the field of video encoding, can solve the problems of computational complexity, video encoding can be a computationally complex task, and the accuracy of these encoding methods is subject to user scrutiny

Inactive Publication Date: 2013-10-24
VIXS SYSTEMS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The present invention relates to video processing systems and methods, particularly those that use pattern detection and other coding techniques to improve video encoding and performance. The technical effects of the invention include improved video quality, faster processing, and better storage utilization. The invention also provides a video processing system that includes a pattern recognition module for detecting specific patterns in video data. The invention further includes a searchable index for video data and a video distribution system for efficiently distributing video content. Overall, the invention aims to improve the performance and speed of video processing devices and make them more user-friendly and efficient.

Problems solved by technology

Video encoding has become an important issue for modern video processing devices.
However, the accuracy of these encoding methods face the scrutiny of users that are becoming accustomed to higher resolution and better picture quality.
Video encoding can be a computationally complex task for high resolution video signals requiring large amounts of computations and storage.

Method used

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  • Video processing system with human action detection and methods for use therewith
  • Video processing system with human action detection and methods for use therewith
  • Video processing system with human action detection and methods for use therewith

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Embodiment Construction

[0040]FIG. 1 presents a block diagram representation of a video processing system 102 in accordance with an embodiment of the present invention. In particular, a video processing system 102 includes both a video codec 103 and a pattern recognition module 125. Video encoding / decoding and pattern recognition are both computational complex tasks, especially when performed on high resolution videos. Some temporal and spatial information, such as motion vectors and statistical information of blocks and shot segmentation are useful for both tasks. So if the two tasks are developed together, they can share information and economize on the efforts needed to implement these tasks.

[0041]In particular, a video system includes a receiving module 100, such as a video server, set-top box, television receiver, personal computer, cable television receiver, satellite broadcast receiver, broadband modem, 3G transceiver, network node, cable headend or other information receiver or transceiver that is ...

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Abstract

A system for processing a video signal into a processed video signal includes a pattern recognition module for detecting a region of human action in the image sequence based on coding feedback data and generating pattern recognition data in response thereto. A video codec generates the processed video signal and generates the coding feedback data in conjunction with the processing of the image sequence.

Description

CROSS REFERENCE TO RELATED PATENTS[0001]The present application claims priority under 35 USC 119(e) to the provisionally filed U.S. Application entitled, VIDEO PROCESSING SYSTEM WITH PATTERN DETECTION AND METHODS FOR USE THEREWITH, having Ser. No. 61 / 635,034, and filed on Apr. 18, 2012, the contents of which are expressly incorporated herein in its entirety by reference thereto.TECHNICAL FIELD OF THE INVENTION[0002]The present invention relates to coding used in devices such as video encoders / decoders.DESCRIPTION OF RELATED ART[0003]Video encoding has become an important issue for modern video processing devices. Robust encoding algorithms allow video signals to be transmitted with reduced bandwidth and stored in less memory. However, the accuracy of these encoding methods face the scrutiny of users that are becoming accustomed to higher resolution and better picture quality. Standards have been promulgated for many encoding methods including the H.264 standard that is also referred...

Claims

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Application Information

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IPC IPC(8): H04N7/26
CPCH04N19/103H04N19/152H04N19/17H04N19/167G06V20/42
InventorLI, YING
OwnerVIXS SYSTEMS INC