Invention Grant
- Patent Title: Block error compensating apparatus of image frame and method thereof
-
Application No.: US11682402Application Date: 2007-03-06
-
Publication No.: US08428141B2Publication Date: 2013-04-23
- Inventor: Sung Kyu Lee
- Applicant: Sung Kyu Lee
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR10-2003-0022018 20030408
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04N11/02
Abstract:
An apparatus and method are provided for compensating a block error in an image frame. This may include a video codec decoder for decoding an inputted image frame, and outputting a decoded image frame. An error concealment block may detect an error-generated block in the decoded image frame and compensate the detected error block through a median filter, and output the compensated image frame.
Public/Granted literature
- US20070147513A1 BLOCK ERROR COMPENSATING APPARATUS OF IMAGE FRAME AND METHOD THEREOF Public/Granted day:2007-06-28
Information query
