HK1067006B - 提供隱性係數預測和掃描適配用作視訊影像編碼和內編碼的視訊編碼器 - Google Patents

提供隱性係數預測和掃描適配用作視訊影像編碼和內編碼的視訊編碼器 Download PDF

Info

Publication number
HK1067006B
HK1067006B HK04110078.0A HK04110078A HK1067006B HK 1067006 B HK1067006 B HK 1067006B HK 04110078 A HK04110078 A HK 04110078A HK 1067006 B HK1067006 B HK 1067006B
Authority
HK
Hong Kong
Prior art keywords
block
quantised
coefficient
prediction
coefficients
Prior art date
Application number
HK04110078.0A
Other languages
German (de)
English (en)
French (fr)
Other versions
HK1067006A1 (zh
Inventor
Barin Geoffry Haskell
Robert Louis Schmidt
Atul Puri
Original Assignee
At&T Corp.
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
Priority claimed from US08/908,044 external-priority patent/US6341144B1/en
Application filed by At&T Corp. filed Critical At&T Corp.
Publication of HK1067006A1 publication Critical patent/HK1067006A1/zh
Publication of HK1067006B publication Critical patent/HK1067006B/zh

Links

HK04110078.0A 1996-09-20 2004-12-21 提供隱性係數預測和掃描適配用作視訊影像編碼和內編碼的視訊編碼器 HK1067006B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US2696396P 1996-09-20 1996-09-20
US026963P 1996-09-20
US3801997P 1997-02-14 1997-02-14
US038019P 1997-02-14
US08/908,044 US6341144B1 (en) 1996-09-20 1997-08-11 Video coder providing implicit coefficient prediction and scan adaptation for image coding and intra coding of video
US908044 1997-08-11

Publications (2)

Publication Number Publication Date
HK1067006A1 HK1067006A1 (zh) 2005-03-18
HK1067006B true HK1067006B (zh) 2015-11-20

Family

ID=

Similar Documents

Publication Publication Date Title
EP2285117B1 (en) Video coder providing implicit coefficient prediction and scan adaption for image coding and intra coding of video
US9693051B2 (en) Video coder providing implicit coefficient prediction and scan adaptation for image coding and intra coding of video
US6005622A (en) Video coder providing implicit or explicit prediction for image coding and intra coding of video
US20100046617A1 (en) Signal compressing system
JP2014053945A (ja) ビデオの画像コーディング及びイントラコーディングのための暗黙の係数予測及び走査適合化を提供するビデオコーダー
EP1465431B1 (en) Video coder providing implicit coefficient prediction and scan adaption for image coding and intra coding of video
CA2227487C (en) Video coder providing implicit or explicit prediction for image coding and intra coding of video
EP1887804A2 (en) Video coder providing implicit coefficient predication and scan adaption for image coding and intra coding of video
HK1093641B (zh) 提供隱性系數預測和視頻編碼器作為影像編碼和視頻內編碼之用
HK1154143B (zh) 提供隱性係數預測和掃描適配用作視訊影像編碼和內編碼的視訊編碼器
HK1093640A (zh) 提供隱性系數預測和掃描適配的視頻編碼器作為影像編碼和視頻內編碼之用
HK1093639A (zh) 提供隱性系數預測和掃描適配的視頻編碼器作為影像編碼和視頻內編碼之用
HK1093641A (zh) 提供隱性系數預測和視頻編碼器作為影像編碼和視頻內編碼之用
HK1117318A (zh) 提供隱含係數預測及視頻圖像編碼和幀內編碼掃描校正的視頻編碼器
HK1154144A (zh) 提供隱性係數預測和掃描適配用作視訊影像編碼和內編碼的視訊編碼器
HK1154143A (zh) 提供隱性係數預測和掃描適配用作視訊影像編碼和內編碼的視訊編碼器
EP1874060A2 (en) Video coder providing implicit or explicit prediction for image coding and intra coding of video