JP2008547324A5 - - Google Patents

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Publication number
JP2008547324A5
JP2008547324A5 JP2008518377A JP2008518377A JP2008547324A5 JP 2008547324 A5 JP2008547324 A5 JP 2008547324A5 JP 2008518377 A JP2008518377 A JP 2008518377A JP 2008518377 A JP2008518377 A JP 2008518377A JP 2008547324 A5 JP2008547324 A5 JP 2008547324A5
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JP
Japan
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transform
transform coefficients
prediction
coefficients
block
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JP2008518377A
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English (en)
Japanese (ja)
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JP2008547324A (ja
JP5259396B2 (ja
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Priority claimed from US11/471,741 external-priority patent/US20060285590A1/en
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Publication of JP2008547324A5 publication Critical patent/JP2008547324A5/ja
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Publication of JP5259396B2 publication Critical patent/JP5259396B2/ja
Expired - Fee Related legal-status Critical Current
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JP2008518377A 2005-06-21 2006-06-21 ハイブリッド映像圧縮のための非線形予測フィルタ Expired - Fee Related JP5259396B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US69276705P 2005-06-21 2005-06-21
US60/692,767 2005-06-21
US11/471,741 2006-06-20
US11/471,741 US20060285590A1 (en) 2005-06-21 2006-06-20 Nonlinear, prediction filter for hybrid video compression
PCT/US2006/024270 WO2007002265A2 (en) 2005-06-21 2006-06-21 A nonlinear, prediction filter for hybrid video compression

Publications (3)

Publication Number Publication Date
JP2008547324A JP2008547324A (ja) 2008-12-25
JP2008547324A5 true JP2008547324A5 (https=) 2009-07-23
JP5259396B2 JP5259396B2 (ja) 2013-08-07

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JP2008518377A Expired - Fee Related JP5259396B2 (ja) 2005-06-21 2006-06-21 ハイブリッド映像圧縮のための非線形予測フィルタ

Country Status (3)

Country Link
US (5) US20060285590A1 (https=)
JP (1) JP5259396B2 (https=)
WO (1) WO2007002265A2 (https=)

Families Citing this family (18)

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US20060285590A1 (en) * 2005-06-21 2006-12-21 Docomo Communications Laboratories Usa, Inc. Nonlinear, prediction filter for hybrid video compression
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US20090154567A1 (en) * 2007-12-13 2009-06-18 Shaw-Min Lei In-loop fidelity enhancement for video compression
KR101460608B1 (ko) * 2008-03-04 2014-11-14 삼성전자주식회사 필터링된 예측 블록을 이용한 영상 부호화, 복호화 방법 및장치
US20110243222A1 (en) * 2010-04-05 2011-10-06 Samsung Electronics Co., Ltd. Method and apparatus for encoding video by using adaptive prediction filtering, method and apparatus for decoding video by using adaptive prediction filtering
KR101682147B1 (ko) 2010-04-05 2016-12-05 삼성전자주식회사 변환 및 역변환에 기초한 보간 방법 및 장치
US8787459B2 (en) * 2010-11-09 2014-07-22 Sony Computer Entertainment Inc. Video coding methods and apparatus
US9609336B2 (en) * 2013-04-16 2017-03-28 Fastvdo Llc Adaptive coding, transmission and efficient display of multimedia (acted)
WO2015102430A1 (en) * 2014-01-01 2015-07-09 Lg Electronics Inc. Method and apparatus for encoding, decoding a video signal using an adaptive prediction filter
WO2015142070A1 (ko) 2014-03-19 2015-09-24 삼성전자 주식회사 경계 필터링을 수반한 비디오 부호화 및 비디오 복호화 방법 및 장치
CN104602025B (zh) * 2015-01-09 2018-11-20 华为技术有限公司 处理图像的方法和装置
KR20180008445A (ko) 2015-06-10 2018-01-24 삼성전자주식회사 적응적 가중치 예측을 위한 신택스 시그널링을 이용하여 영상을 부호화 또는 복호화하는 방법 및 장치
KR102331933B1 (ko) * 2016-05-12 2021-11-29 엘지전자 주식회사 계수 유도 복원을 이용하여 비디오 신호를 처리하는 방법 및 장치
CN106952314B (zh) * 2017-03-01 2019-06-21 西安电子科技大学 基于频域方向滤波器的递归预测图像压缩方法
CN112369037B (zh) 2018-07-02 2022-04-22 华为技术有限公司 视频编解码中的滤波装置和方法
CN110163892B (zh) * 2019-05-07 2023-06-20 国网江西省电力有限公司检修分公司 基于运动估计插值的学习率渐进更新方法及动态建模系统
KR20220157765A (ko) * 2021-05-21 2022-11-29 삼성전자주식회사 영상 부호화 장치 및 이의 동작 방법

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