NO20075126L - Interpolert rammediblokkeringsoperasjon i rammerateoppomformingsapplikasjon - Google Patents

Interpolert rammediblokkeringsoperasjon i rammerateoppomformingsapplikasjon

Info

Publication number
NO20075126L
NO20075126L NO20075126A NO20075126A NO20075126L NO 20075126 L NO20075126 L NO 20075126L NO 20075126 A NO20075126 A NO 20075126A NO 20075126 A NO20075126 A NO 20075126A NO 20075126 L NO20075126 L NO 20075126L
Authority
NO
Norway
Prior art keywords
interpolated
video data
frame
reshaping
application
Prior art date
Application number
NO20075126A
Other languages
English (en)
Inventor
Vijayalakshmi R Raveendran
Fang Shi
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 NO20075126L publication Critical patent/NO20075126L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
  • Picture Signal Circuits (AREA)

Abstract

En fremgangsmåte og et apparat for å forbedre kvaliteten av interpolerte data konstmert fa avkomprimerte videodata, omfiatter støybegrensning av de interpolerte videodata er her beskrevet. Et lavpassfilter blir brukt fior å filtrere de interpolerte videodata. I en utfiørelse blir filtreringsnivået av lavpassfilteret bestemt basert på en grensestyrkeverdi bestemt fior de interpolerte videodata og nærliggende videodata (interpolert og/eller ikke-interpolert). I et aspekt av denne utfiørelse blir grensestyrken bestemt basert på nærheten av refieransevideodata fior de interpolerte videodata og nærliggende videodata.
NO20075126A 2005-03-10 2007-10-09 Interpolert rammediblokkeringsoperasjon i rammerateoppomformingsapplikasjon NO20075126L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66090905P 2005-03-10 2005-03-10
PCT/US2006/008946 WO2006099321A1 (en) 2005-03-10 2006-03-10 Interpolated frame deblocking operation in frame rate up conversion application

Publications (1)

Publication Number Publication Date
NO20075126L true NO20075126L (no) 2007-10-09

Family

ID=36581794

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20075126A NO20075126L (no) 2005-03-10 2007-10-09 Interpolert rammediblokkeringsoperasjon i rammerateoppomformingsapplikasjon

Country Status (13)

Country Link
US (1) US20060233253A1 (no)
EP (1) EP1864503A1 (no)
JP (1) JP4927812B2 (no)
KR (2) KR20070118636A (no)
CN (1) CN101167369B (no)
AU (1) AU2006223192A1 (no)
BR (1) BRPI0608283A2 (no)
CA (1) CA2600476A1 (no)
IL (1) IL185822A0 (no)
MX (1) MX2007011099A (no)
NO (1) NO20075126L (no)
RU (1) RU2380853C2 (no)
WO (1) WO2006099321A1 (no)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100703744B1 (ko) * 2005-01-19 2007-04-05 삼성전자주식회사 디블록을 제어하는 ｆｇｓ 기반의 비디오 인코딩 및디코딩 방법 및 장치
KR100870115B1 (ko) * 2005-12-21 2008-12-10 주식회사 메디슨 블록정합 및 움직임 보상 보간을 이용한 영상 형성 방법
JP4771539B2 (ja) * 2006-07-26 2011-09-14 キヤノン株式会社 画像処理装置及びその制御方法及びプログラム
KR100819289B1 (ko) * 2006-10-20 2008-04-02 삼성전자주식회사 영상 데이터의 디블록킹 필터링 방법 및 디블록킹 필터
CN105392004A (zh) * 2006-11-08 2016-03-09 汤姆逊许可证公司 用于环内去伪影滤波的方法和设备
KR101366244B1 (ko) * 2007-04-24 2014-02-21 삼성전자주식회사 레지듀얼 데이터를 이용한 영상의 에러 은닉 방법 및 장치
US8433159B1 (en) * 2007-05-16 2013-04-30 Varian Medical Systems International Ag Compressed target movement model using interpolation
US8325271B2 (en) * 2007-06-12 2012-12-04 Himax Technologies Limited Method of frame interpolation for frame rate up-conversion
TWI335764B (en) * 2007-07-10 2011-01-01 Faraday Tech Corp In-loop deblocking filtering method and apparatus applied in video codec
US8767831B2 (en) 2007-10-31 2014-07-01 Broadcom Corporation Method and system for motion compensated picture rate up-conversion using information extracted from a compressed video stream
US8514939B2 (en) * 2007-10-31 2013-08-20 Broadcom Corporation Method and system for motion compensated picture rate up-conversion of digital video using picture boundary processing
US9426414B2 (en) * 2007-12-10 2016-08-23 Qualcomm Incorporated Reference selection for video interpolation or extrapolation
WO2009126299A1 (en) * 2008-04-11 2009-10-15 Thomson Licensing Deblocking filtering for displaced intra prediction and template matching
US8208563B2 (en) * 2008-04-23 2012-06-26 Qualcomm Incorporated Boundary artifact correction within video units
CN101477412B (zh) * 2008-06-27 2011-12-14 北京希格玛和芯微电子技术有限公司 子像素级精度的运动感知方法
US8867605B2 (en) 2008-10-14 2014-10-21 Nvidia Corporation Second deblocker in a decoding pipeline
US8861586B2 (en) 2008-10-14 2014-10-14 Nvidia Corporation Adaptive deblocking in a decoding pipeline
US8724694B2 (en) 2008-10-14 2014-05-13 Nvidia Corporation On-the spot deblocker in a decoding pipeline
US9179166B2 (en) 2008-12-05 2015-11-03 Nvidia Corporation Multi-protocol deblock engine core system and method
US8761538B2 (en) 2008-12-10 2014-06-24 Nvidia Corporation Measurement-based and scalable deblock filtering of image data
CN102265615B (zh) * 2008-12-22 2015-08-05 法国电信公司 使用参考因果区的重新分区的图像预测、以及使用这样的预测的编码和解码
JP5490404B2 (ja) 2008-12-25 2014-05-14 シャープ株式会社 画像復号装置
JP5583992B2 (ja) * 2010-03-09 2014-09-03 パナソニック株式会社 信号処理装置
US9930366B2 (en) * 2011-01-28 2018-03-27 Qualcomm Incorporated Pixel level adaptive intra-smoothing
US9942573B2 (en) * 2011-06-22 2018-04-10 Texas Instruments Incorporated Systems and methods for reducing blocking artifacts
US11245912B2 (en) * 2011-07-12 2022-02-08 Texas Instruments Incorporated Fast motion estimation for hierarchical coding structures
JP5159927B2 (ja) * 2011-07-28 2013-03-13 株式会社東芝 動画像復号装置及び動画像復号方法
KR102218002B1 (ko) * 2011-11-04 2021-02-19 엘지전자 주식회사 영상 정보 인코딩/디코딩 방법 및 장치
US9443281B2 (en) * 2014-06-27 2016-09-13 Intel Corporation Pixel-based warping and scaling accelerator
RU2640298C1 (ru) * 2015-10-12 2017-12-27 Общество С Ограниченной Ответственностью "Яндекс" Способ обработки и хранения изображений
US10798385B2 (en) * 2016-04-25 2020-10-06 Lg Electronics Inc. Inter-prediction method and apparatus in image coding system
US10368107B2 (en) * 2016-08-15 2019-07-30 Qualcomm Incorporated Intra video coding using a decoupled tree structure
CN109845255A (zh) * 2016-10-03 2019-06-04 夏普株式会社 用于将解块滤波器应用于重构视频数据的系统和方法
US11778195B2 (en) * 2017-07-07 2023-10-03 Kakadu R & D Pty Ltd. Fast, high quality optical flow estimation from coded video
US11917128B2 (en) * 2017-08-22 2024-02-27 Google Llc Motion field estimation based on motion trajectory derivation
US10659788B2 (en) 2017-11-20 2020-05-19 Google Llc Block-based optical flow estimation for motion compensated prediction in video coding
WO2019087905A1 (ja) * 2017-10-31 2019-05-09 シャープ株式会社 画像フィルタ装置、画像復号装置、および画像符号化装置
KR102581186B1 (ko) * 2018-10-12 2023-09-21 삼성전자주식회사 전자 장치 및 전자 장치의 제어 방법
CN113014799B (zh) * 2021-01-28 2023-01-31 维沃移动通信有限公司 图像显示方法、装置和电子设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1406820A1 (ru) * 1987-01-12 1988-06-30 Предприятие П/Я А-1772 Устройство интерпол ции цифрового телевизионного сигнала
KR920009609B1 (ko) * 1989-09-07 1992-10-21 삼성전자 주식회사 인터폴레이션을 이용한 영상신호의 화질개선 회로
GB9102220D0 (en) * 1991-02-01 1991-03-20 British Telecomm Method and apparatus for decoding video signals
JPH05244468A (ja) * 1992-02-28 1993-09-21 Mitsubishi Electric Corp 画像受信装置
EP0957367A1 (en) * 1998-04-14 1999-11-17 THOMSON multimedia Method for estimating the noise level in a video sequence
KR100696333B1 (ko) * 1999-08-31 2007-03-21 유티스타콤코리아 유한회사 디지털 라디오 시스템에서의 다양한 인터폴레이션 레이트를 지원하는 안티이미징 필터
US6717245B1 (en) * 2000-06-02 2004-04-06 Micron Technology, Inc. Chip scale packages performed by wafer level processing
US7450641B2 (en) * 2001-09-14 2008-11-11 Sharp Laboratories Of America, Inc. Adaptive filtering based upon boundary strength
US6909750B2 (en) * 2001-05-01 2005-06-21 Koninklijke Philips Electronics N.V. Detection and proper interpolation of interlaced moving areas for MPEG decoding with embedded resizing
KR100441509B1 (ko) * 2002-02-25 2004-07-23 삼성전자주식회사 주사포맷변환장치 및 방법
JP4102973B2 (ja) * 2002-04-24 2008-06-18 日本電気株式会社 動画像の符号化方法および復号化方法、これを用いた装置とプログラム
WO2003103178A1 (en) * 2002-05-29 2003-12-11 Pixonics, Inc. Video interpolation coding
EP1422928A3 (en) * 2002-11-22 2009-03-11 Panasonic Corporation Motion compensated interpolation of digital video signals
AU2003248858A1 (en) * 2003-01-10 2004-08-10 Thomson Licensing S.A. Decoder apparatus and method for smoothing artifacts created during error concealment
KR100750110B1 (ko) * 2003-04-22 2007-08-17 삼성전자주식회사 ４×４인트라 휘도 예측 모드 결정방법 및 장치
JP2004343451A (ja) * 2003-05-15 2004-12-02 Matsushita Electric Ind Co Ltd 動画像復号化方法および動画像復号化装置
KR100936034B1 (ko) 2003-08-11 2010-01-11 삼성전자주식회사 블록 단위로 부호화된 디지털 영상의 블로킹 현상을제거하는 방법 및 그 영상재생장치
KR101089124B1 (ko) * 2003-12-01 2011-12-05 코닌클리케 필립스 일렉트로닉스 엔.브이. 움직임 블러 감소를 위한 대역 통과 필터들에 의한 움직임보상 역 필터링
US8369405B2 (en) * 2004-05-04 2013-02-05 Qualcomm Incorporated Method and apparatus for motion compensated frame rate up conversion for block-based low bit rate video
US20060062311A1 (en) * 2004-09-20 2006-03-23 Sharp Laboratories Of America, Inc. Graceful degradation of loop filter for real-time video decoder
US7574060B2 (en) * 2004-11-22 2009-08-11 Broadcom Corporation Deblocker for postprocess deblocking

Also Published As

Publication number Publication date
CN101167369B (zh) 2012-11-21
RU2007137519A (ru) 2009-04-20
EP1864503A1 (en) 2007-12-12
KR20070118636A (ko) 2007-12-17
BRPI0608283A2 (pt) 2009-12-22
AU2006223192A1 (en) 2006-09-21
WO2006099321A1 (en) 2006-09-21
CN101167369A (zh) 2008-04-23
JP4927812B2 (ja) 2012-05-09
IL185822A0 (en) 2008-01-06
RU2380853C2 (ru) 2010-01-27
JP2008533863A (ja) 2008-08-21
KR100938568B1 (ko) 2010-01-26
KR20070110543A (ko) 2007-11-19
MX2007011099A (es) 2007-11-15
US20060233253A1 (en) 2006-10-19
CA2600476A1 (en) 2006-09-21

Similar Documents

Publication Publication Date Title
WO2005117447A3 (en) Method and apparatus for image enhancement for low bit rate video compression
MY145262A (en) Filtering strength determination method
JP5254346B2 (ja) 普遍的なブロック歪みの訂正
US9570062B2 (en) Method and device for self-adaptively eliminating noises
WO2008038238A3 (en) Adaptive interpolation filters for video coding
TW200729852A (en) Apparatus for generating and interpreting a data stream with segments having specified entry points
ES2685984T3 (es) Método y aparato para procesar una señal de audio, decodificador de audio y codificador de audio
EP1905007A4 (en) METHOD AND DEVICE FOR EXTRACTION OF AN IMPORTANT SPECTRAL COMPONENT FROM AN AUDIO SIGNAL, METHOD FOR CODING OR DECODING A LOW BITRATE AUDIO SIGNAL, AND DEVICE FOR APPLYING THIS METHOD
WO2004095722A3 (en) Nonlinear inversion
MY150373A (en) Apparatus and method for calculating bandwidth extension data using a spectral tilt controlled framing
WO2008016935A3 (en) Systems, methods, and apparatus for wideband encoding and decoding of inactive frames
WO2007148290A3 (en) Generating fingerprints of information signals
WO2009069292A1 (ja) 画像ノイズ除去方法及び装置
MXPA05009965A (es) Metodo y aparato para mejorar la calidad de video, de video de tasa de transferencia de bit baja.
WO2010050699A3 (ko) 동영상 부호화/복호화 장치, 이를 위한 적응적 디블록킹 필터링 장치와 필터링 방법, 및 기록 매체
DE60334659D1 (de) Unschärfemessung in Videosequenzen
CA2603229A1 (en) Method and apparatus for split-band encoding of speech signals
WO2008079647A3 (en) Inspection apparatus method and apparatus comprising selective frame output
TW200611588A (en) Method, device and encoder apparatus, decoder apparatus and audio system
JP2012165354A5 (no)
WO2006075773A3 (en) Picture decoding device and method with deblocking at slice boundaries
ATE445263T1 (de) Filter und verfahren zur unterdrückung von effekten von nachbarkanalstörungen
TW200743372A (en) Apparatus and method for reducing temporal noise
MY135632A (en) Device and method for noise reduction of a video signal
WO2006138654A3 (en) Method and apparatus for lapped transform coding and decoding

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application