AR043643A1 - METHOD AND APPLIANCE TO IMPROVE THE QUALITY OF LOW FLOW VIDEO OF BITS - Google Patents

METHOD AND APPLIANCE TO IMPROVE THE QUALITY OF LOW FLOW VIDEO OF BITS

Info

Publication number
AR043643A1
AR043643A1 ARP040100894A AR043643A1 AR 043643 A1 AR043643 A1 AR 043643A1 AR P040100894 A ARP040100894 A AR P040100894A AR 043643 A1 AR043643 A1 AR 043643A1
Authority
AR
Argentina
Prior art keywords
appliance
bits
quality
improve
blocks
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Ann C Irvine
Vijayalakshmi Raveendran
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of AR043643A1 publication Critical patent/AR043643A1/en

Links

Abstract

Un método, aparato y sistema para procesar imágenes en base a la compresión basada en bloques. En una forma de realización, un método comprende determinar si dos bloques son bloques vecinos, determinar si ambos bloques vecinos están ambos subdivididos, si ambos bloques son bloques vecinos, llevar a cabo el filtrado de desbloqueo en uno o más pixeles de borde de ambos bloques vecinos, si de determina que ambos bloques vecinos están sin subdividirA method, apparatus and system for processing images based on block-based compression. In one embodiment, one method comprises determining if two blocks are neighboring blocks, determining if both neighboring blocks are both subdivided, if both blocks are neighboring blocks, carrying out the unblocking filtering on one or more edge pixels of both blocks. neighbors, if it determines that both neighboring blocks are undivided

ARP040100894 2003-03-17 2004-03-17 METHOD AND APPLIANCE TO IMPROVE THE QUALITY OF LOW FLOW VIDEO OF BITS AR043643A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45603003P 2003-03-17 2003-03-17

Publications (1)

Publication Number Publication Date
AR043643A1 true AR043643A1 (en) 2005-08-03

Family

ID=36760957

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP040100894 AR043643A1 (en) 2003-03-17 2004-03-17 METHOD AND APPLIANCE TO IMPROVE THE QUALITY OF LOW FLOW VIDEO OF BITS

Country Status (5)

Country Link
CN (1) CN100424717C (en)
AR (1) AR043643A1 (en)
TW (1) TWI373734B (en)
UA (1) UA87660C2 (en)
ZA (1) ZA200507507B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI444047B (en) * 2006-06-16 2014-07-01 Via Tech Inc Deblockings filter for video decoding , video decoders and graphic processing units
KR20110112168A (en) * 2010-04-05 2011-10-12 삼성전자주식회사 Method and apparatus for video encoding based on internal bitdepth increment, method and apparatus for video decoding based on internal bitdepth increment
WO2011126277A2 (en) 2010-04-05 2011-10-13 Samsung Electronics Co., Ltd. Low complexity entropy-encoding/decoding method and apparatus
EP3113107B1 (en) * 2015-07-02 2018-12-05 Continental Automotive GmbH Static soiling detection and correction

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5107345A (en) * 1990-02-27 1992-04-21 Qualcomm Incorporated Adaptive block size image compression method and system
KR100243225B1 (en) * 1997-07-16 2000-02-01 윤종용 Signal adaptive filtering method for reducting blocking effect and ringing noise and filter thereof
KR100269125B1 (en) * 1997-10-25 2000-10-16 윤덕용 Image post processing method and apparatus for reducing quantization effect
US6529634B1 (en) * 1999-11-08 2003-03-04 Qualcomm, Inc. Contrast sensitive variance based adaptive block size DCT image compression
US7426315B2 (en) * 2001-09-05 2008-09-16 Zoran Microelectronics Ltd. Method for reducing blocking artifacts

Also Published As

Publication number Publication date
TWI373734B (en) 2012-10-01
ZA200507507B (en) 2007-06-27
UA87660C2 (en) 2009-08-10
CN1774722A (en) 2006-05-17
CN100424717C (en) 2008-10-08
TW200508987A (en) 2005-03-01

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