FI114679B - Satunnaisaloituspisteet videokoodauksessa - Google Patents

Satunnaisaloituspisteet videokoodauksessa Download PDF

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Publication number
FI114679B
FI114679B FI20020810A FI20020810A FI114679B FI 114679 B FI114679 B FI 114679B FI 20020810 A FI20020810 A FI 20020810A FI 20020810 A FI20020810 A FI 20020810A FI 114679 B FI114679 B FI 114679B
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FI
Finland
Prior art keywords
reliable
video
coding
region
video sequence
Prior art date
Application number
FI20020810A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20020810A (fi
FI20020810A0 (fi
Inventor
Miska Hannuksela
Ye-Kui Wang
Original Assignee
Nokia 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
Application filed by Nokia Corp filed Critical Nokia Corp
Publication of FI20020810A0 publication Critical patent/FI20020810A0/fi
Priority to FI20020810A priority Critical patent/FI114679B/fi
Priority to CA2542026A priority patent/CA2542026C/en
Priority to KR1020047017358A priority patent/KR100972403B1/ko
Priority to PCT/FI2003/000331 priority patent/WO2003094530A1/en
Priority to CA2483293A priority patent/CA2483293C/en
Priority to KR1020067008825A priority patent/KR100973518B1/ko
Priority to EP06101012A priority patent/EP1672930A3/en
Priority to AU2003229800A priority patent/AU2003229800A1/en
Priority to CN2006100041083A priority patent/CN1829329B/zh
Priority to JP2004502635A priority patent/JP4468800B2/ja
Priority to US10/424,618 priority patent/US7302001B2/en
Priority to CNB038096153A priority patent/CN100521793C/zh
Priority to EP03722629.7A priority patent/EP1500280B1/en
Priority to BR0309713-7A priority patent/BR0309713A/pt
Publication of FI20020810A publication Critical patent/FI20020810A/fi
Application granted granted Critical
Publication of FI114679B publication Critical patent/FI114679B/fi
Priority to US11/335,107 priority patent/US7826531B2/en
Priority to JP2006126367A priority patent/JP2006246524A/ja
Priority to US11/647,710 priority patent/US7760802B2/en
Priority to JP2010018864A priority patent/JP2010136428A/ja

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    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/67—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving unequal error protection [UEP], i.e. providing protection according to the importance of the data
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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
FI20020810A 2002-04-29 2002-04-29 Satunnaisaloituspisteet videokoodauksessa FI114679B (fi)

Priority Applications (18)

Application Number Priority Date Filing Date Title
FI20020810A FI114679B (fi) 2002-04-29 2002-04-29 Satunnaisaloituspisteet videokoodauksessa
CN2006100041083A CN1829329B (zh) 2002-04-29 2003-04-28 指示图像内的区域的方法和装置
US10/424,618 US7302001B2 (en) 2002-04-29 2003-04-28 Random access points in video encoding
PCT/FI2003/000331 WO2003094530A1 (en) 2002-04-29 2003-04-28 Random access points in video encoding
CA2483293A CA2483293C (en) 2002-04-29 2003-04-28 Random access points in video encoding
KR1020067008825A KR100973518B1 (ko) 2002-04-29 2003-04-28 화상 내 영역 관련 정보 제공 방법
EP06101012A EP1672930A3 (en) 2002-04-29 2003-04-28 Indicating regions within a picture
AU2003229800A AU2003229800A1 (en) 2002-04-29 2003-04-28 Random access points in video encoding
CA2542026A CA2542026C (en) 2002-04-29 2003-04-28 Indicating regions within a picture
JP2004502635A JP4468800B2 (ja) 2002-04-29 2003-04-28 ビデオ符号化におけるランダム・アクセス・ポイント
KR1020047017358A KR100972403B1 (ko) 2002-04-29 2003-04-28 비디오 인코딩시의 랜덤 억세스 포인트
CNB038096153A CN100521793C (zh) 2002-04-29 2003-04-28 视频编码中的随机访问点
EP03722629.7A EP1500280B1 (en) 2002-04-29 2003-04-28 Random access points in video encoding
BR0309713-7A BR0309713A (pt) 2002-04-29 2003-04-28 Método e aparelho para codificar e decodificar uma sequência de vìdeo, sinal de vìdeo, e, programa de computador
US11/335,107 US7826531B2 (en) 2002-04-29 2006-01-19 Indicating regions within a picture
JP2006126367A JP2006246524A (ja) 2002-04-29 2006-04-28 デジタル画像内の領域のサイズ、形状および位置を表示する方法、デジタル画像を符号化してビットストリームを生成するためのエンコーダ、ビットストリームを復号化するためのデコーダ、およびコンピュータ・プログラム製品
US11/647,710 US7760802B2 (en) 2002-04-29 2006-12-29 Random access points in video encoding
JP2010018864A JP2010136428A (ja) 2002-04-29 2010-01-29 デジタル画像内の領域のサイズ、形状および位置を示す方法、デジタル画像を符号化してビットストリームを生成するためのエンコーダ、ビットストリームを復号するためのデコーダ、およびコンピュータ・プログラム製品

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20020810 2002-04-29
FI20020810A FI114679B (fi) 2002-04-29 2002-04-29 Satunnaisaloituspisteet videokoodauksessa

Publications (3)

Publication Number Publication Date
FI20020810A0 FI20020810A0 (fi) 2002-04-29
FI20020810A FI20020810A (fi) 2003-10-30
FI114679B true FI114679B (fi) 2004-11-30

Family

ID=8563849

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20020810A FI114679B (fi) 2002-04-29 2002-04-29 Satunnaisaloituspisteet videokoodauksessa

Country Status (10)

Country Link
US (3) US7302001B2 (ja)
EP (2) EP1500280B1 (ja)
JP (3) JP4468800B2 (ja)
KR (2) KR100972403B1 (ja)
CN (2) CN1829329B (ja)
AU (1) AU2003229800A1 (ja)
BR (1) BR0309713A (ja)
CA (1) CA2483293C (ja)
FI (1) FI114679B (ja)
WO (1) WO2003094530A1 (ja)

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US9330060B1 (en) 2003-04-15 2016-05-03 Nvidia Corporation Method and device for encoding and decoding video image data
US7724818B2 (en) * 2003-04-30 2010-05-25 Nokia Corporation Method for coding sequences of pictures
US8660182B2 (en) 2003-06-09 2014-02-25 Nvidia Corporation MPEG motion estimation based on dual start points
KR100987764B1 (ko) * 2003-09-04 2010-10-13 경희대학교 산학협력단 영상 데이터의 예측 부호화를 위한 참조 데이터 유닛 결정방법 및 그 장치
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US20070230574A1 (en) * 2004-05-25 2007-10-04 Koninklijke Philips Electronics N.C. Method and Device for Encoding Digital Video Data
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