NL9000424A - Overdrachtsysteem voor gedigitaliseerde televisiebeelden. - Google Patents

Overdrachtsysteem voor gedigitaliseerde televisiebeelden. Download PDF

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Publication number
NL9000424A
NL9000424A NL9000424A NL9000424A NL9000424A NL 9000424 A NL9000424 A NL 9000424A NL 9000424 A NL9000424 A NL 9000424A NL 9000424 A NL9000424 A NL 9000424A NL 9000424 A NL9000424 A NL 9000424A
Authority
NL
Netherlands
Prior art keywords
image
series
images
image data
data blocks
Prior art date
Application number
NL9000424A
Other languages
English (en)
Dutch (nl)
Original Assignee
Philips Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19856646&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NL9000424(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL9000424A priority Critical patent/NL9000424A/nl
Priority to EP91200329A priority patent/EP0443676B1/en
Priority to DK91200329.0T priority patent/DK0443676T3/da
Priority to DE69109346T priority patent/DE69109346T2/de
Priority to CA002036585A priority patent/CA2036585C/en
Priority to FI910791A priority patent/FI101442B/fi
Priority to JP04765991A priority patent/JP3174586B2/ja
Priority to AU71219/91A priority patent/AU641726B2/en
Publication of NL9000424A publication Critical patent/NL9000424A/nl
Priority to HK61596A priority patent/HK61596A/xx
Priority to US08/647,149 priority patent/US5699476A/en
Priority to JP2000344804A priority patent/JP2001186477A/ja

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • 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
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N5/926—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation
    • H04N5/9261—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback by pulse code modulation involving data reduction
    • 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
    • H04N19/39—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability involving multiple description coding [MDC], i.e. with separate layers being structured as independently decodable descriptions of input picture data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording
    • H04N5/85—Television signal recording using optical recording on discs or drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
NL9000424A 1990-02-22 1990-02-22 Overdrachtsysteem voor gedigitaliseerde televisiebeelden. NL9000424A (nl)

Priority Applications (11)

Application Number Priority Date Filing Date Title
NL9000424A NL9000424A (nl) 1990-02-22 1990-02-22 Overdrachtsysteem voor gedigitaliseerde televisiebeelden.
EP91200329A EP0443676B1 (en) 1990-02-22 1991-02-18 Transmission system for digitised television images
DK91200329.0T DK0443676T3 (da) 1990-02-22 1991-02-18 System til transmission af digitaliserede fjernsynsbilleder
DE69109346T DE69109346T2 (de) 1990-02-22 1991-02-18 Übertragungssystem für digitalisierte Fernsehbilder.
FI910791A FI101442B (fi) 1990-02-22 1991-02-19 Siirtojärjestelmä digitoituja televisiokuvia varten
CA002036585A CA2036585C (en) 1990-02-22 1991-02-19 Transmission system for digitised television images
JP04765991A JP3174586B2 (ja) 1990-02-22 1991-02-20 デジタル化されたテレビジョン画像用の転送システム
AU71219/91A AU641726B2 (en) 1990-02-22 1991-02-20 Transmission system for digitised television images
HK61596A HK61596A (en) 1990-02-22 1996-04-11 Transmission system for digitised television images
US08/647,149 US5699476A (en) 1990-02-22 1996-05-09 Method and apparatus for transmitting and/or storing a series of hierarchically encoded digital image data blocks
JP2000344804A JP2001186477A (ja) 1990-02-22 2000-11-13 画像データブロック系列を有するデジタルフォーマット

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9000424 1990-02-22
NL9000424A NL9000424A (nl) 1990-02-22 1990-02-22 Overdrachtsysteem voor gedigitaliseerde televisiebeelden.

Publications (1)

Publication Number Publication Date
NL9000424A true NL9000424A (nl) 1991-09-16

Family

ID=19856646

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9000424A NL9000424A (nl) 1990-02-22 1990-02-22 Overdrachtsysteem voor gedigitaliseerde televisiebeelden.

Country Status (10)

Country Link
US (1) US5699476A (da)
EP (1) EP0443676B1 (da)
JP (2) JP3174586B2 (da)
AU (1) AU641726B2 (da)
CA (1) CA2036585C (da)
DE (1) DE69109346T2 (da)
DK (1) DK0443676T3 (da)
FI (1) FI101442B (da)
HK (1) HK61596A (da)
NL (1) NL9000424A (da)

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US6983018B1 (en) 1998-11-30 2006-01-03 Microsoft Corporation Efficient motion vector coding for video compression
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US7975021B2 (en) 2000-10-23 2011-07-05 Clearplay, Inc. Method and user interface for downloading audio and video content filters to a media player
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US7003035B2 (en) 2002-01-25 2006-02-21 Microsoft Corporation Video coding methods and apparatuses
US20040001546A1 (en) 2002-06-03 2004-01-01 Alexandros Tourapis Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation
US7280700B2 (en) 2002-07-05 2007-10-09 Microsoft Corporation Optimization techniques for data compression
US7154952B2 (en) 2002-07-19 2006-12-26 Microsoft Corporation Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures
US7499495B2 (en) 2003-07-18 2009-03-03 Microsoft Corporation Extended range motion vectors
US7738554B2 (en) 2003-07-18 2010-06-15 Microsoft Corporation DC coefficient signaling at small quantization step sizes
US7609763B2 (en) 2003-07-18 2009-10-27 Microsoft Corporation Advanced bi-directional predictive coding of video frames
US10554985B2 (en) 2003-07-18 2020-02-04 Microsoft Technology Licensing, Llc DC coefficient signaling at small quantization step sizes
US20050013498A1 (en) 2003-07-18 2005-01-20 Microsoft Corporation Coding of motion vector information
US7426308B2 (en) 2003-07-18 2008-09-16 Microsoft Corporation Intraframe and interframe interlace coding and decoding
US7724827B2 (en) 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US7620106B2 (en) 2003-09-07 2009-11-17 Microsoft Corporation Joint coding and decoding of a reference field selection and differential motion vector information
US7317839B2 (en) 2003-09-07 2008-01-08 Microsoft Corporation Chroma motion vector derivation for interlaced forward-predicted fields
US7616692B2 (en) 2003-09-07 2009-11-10 Microsoft Corporation Hybrid motion vector prediction for interlaced forward-predicted fields
US7577198B2 (en) * 2003-09-07 2009-08-18 Microsoft Corporation Number of reference fields for an interlaced forward-predicted field
US7623574B2 (en) 2003-09-07 2009-11-24 Microsoft Corporation Selecting between dominant and non-dominant motion vector predictor polarities
US8107531B2 (en) * 2003-09-07 2012-01-31 Microsoft Corporation Signaling and repeat padding for skip frames
US8064520B2 (en) 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
US7577200B2 (en) 2003-09-07 2009-08-18 Microsoft Corporation Extended range variable length coding/decoding of differential motion vector information
US7599438B2 (en) 2003-09-07 2009-10-06 Microsoft Corporation Motion vector block pattern coding and decoding
US7567617B2 (en) 2003-09-07 2009-07-28 Microsoft Corporation Predicting motion vectors for fields of forward-predicted interlaced video frames
US7961786B2 (en) * 2003-09-07 2011-06-14 Microsoft Corporation Signaling field type information
US8085844B2 (en) 2003-09-07 2011-12-27 Microsoft Corporation Signaling reference frame distances
AU2004304818A1 (en) 2003-10-22 2005-07-07 Clearplay, Inc. Apparatus and method for blocking audio/visual programming and for muting audio
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US8117282B2 (en) 2004-10-20 2012-02-14 Clearplay, Inc. Media player configured to receive playback filters from alternative storage mediums
US8634413B2 (en) 2004-12-30 2014-01-21 Microsoft Corporation Use of frame caching to improve packet loss recovery
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US8254455B2 (en) 2007-06-30 2012-08-28 Microsoft Corporation Computing collocated macroblock information for direct mode macroblocks
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Also Published As

Publication number Publication date
HK61596A (en) 1996-04-19
EP0443676B1 (en) 1995-05-03
DE69109346T2 (de) 1996-01-04
FI101442B1 (fi) 1998-06-15
JPH04216288A (ja) 1992-08-06
CA2036585A1 (en) 1991-08-23
JP3174586B2 (ja) 2001-06-11
DE69109346D1 (de) 1995-06-08
AU7121991A (en) 1991-08-29
AU641726B2 (en) 1993-09-30
JP2001186477A (ja) 2001-07-06
FI101442B (fi) 1998-06-15
EP0443676A1 (en) 1991-08-28
US5699476A (en) 1997-12-16
DK0443676T3 (da) 1995-09-04
FI910791A0 (fi) 1991-02-19
CA2036585C (en) 2001-01-16
FI910791A (fi) 1991-08-23

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