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System for cloud streaming service, method for same using still-image compression technique and apparatus therefor

一种流媒体服务器、静止图像的技术，应用在图像通信、传输系统、静态指示器等方向，能够解决性能差异大、内容供应商不能用户提供内容等问题

Active Publication Date: 2017-05-24
SK +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The performance difference between a good set-top box and a bad set-top box is so large that the content provider may not be able to deliver the content to the user in the desired manner

Method used

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  • System for cloud streaming service, method for same using still-image compression technique and apparatus therefor
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  • System for cloud streaming service, method for same using still-image compression technique and apparatus therefor

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Embodiment Construction

[0136] Hereinafter, various embodiments of the present invention will be described with reference to the accompanying drawings. However, well-known functions and elements may not be described in detail to avoid obscuring the subject matter of the present invention. Throughout the drawings, the same or similar reference numerals denote corresponding features.

[0137] The terms and words used in the specification and claims should not be construed as being limited to their ordinary or dictionary meanings. In addition, the terms and words used in the various embodiments of the present invention are for describing particular embodiments only and are not intended to limit these embodiments. Accordingly, while the following description has been particularly shown and described with reference to exemplary embodiments of the present invention, the following description of the exemplary embodiments is provided for purposes of illustration only and not for the purpose of limiting the ...

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Abstract

The present invention relates to a system for a cloud streaming service, a method for same using a still-image compression technique and an apparatus therefor, particularly the method allowing a still image-based cloud streaming service by comparing the previous frame and current frame to determine and capture the region in the current frame which has changed from the previous frame, and transmitting, to a user, the changed region encoded with the still-image compression technique. By utilizing a still-image compression technique appropriate to the image type when providing the cloud streaming service, the compression efficiency of the still image and the speed of the cloud streaming service can be improved.

Description

technical field [0001] The invention relates to a cloud streaming media service system, a cloud streaming media service method using still image compression technology and related equipment. More particularly, the present invention relates to methods for improving service speed by applying still image compression techniques only to regions changed between a preceding frame and a current frame, for saving time spent on image processing by determining encoding techniques using image feature information A cloud streaming media service system, method, and device for effectively using server resources by selecting encoding processing units according to image characteristics, and saving server resources by separately performing encoding processing according to encoding processing units. [0002] This application claims Korean Patent Application No. 10-2014-0097322 filed on July 30, 2014, Korean Patent Application No. 10-2014-0133176 filed on October 2, 2014, filed on October 6, 2014...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/234H04N21/241H04N21/20H04N21/236
CPCG06F3/1415G09G2320/0613G09G2340/02G09G2360/08H04N19/12H04N19/136H04N19/17H04N19/507H04L67/10H04L65/762H04N19/129H04N19/172H04N19/182H04N21/222H04N21/234H04N21/23605
Inventor 裵泰眠尹泓瑞罗显植金东局郑宥利李栋守
Owner SK
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