Validity Report
Basic Report
US10250913B2 — Coding of a spatial sampling of a two-dimensional information signal using sub-division
Priority Date: 2010-04-13, Publication Date: 2019-04-02, Current Assignee: GE Video Compression LLCReport Generated: 2020-10-09
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Patent Id
Score
Title
Patent Type
Publication Date
Priority Date
Search Efficiency
Original Assignee
Current Assignee
EP2559246A1●●●●●SAMPLE REGION MERGINGGRANT2013-02-202010-04-13GreatFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eVGE Video Compression LLC
WO2011127963A1●●●●●SAMPLE REGION MERGINGAPPLICATION2011-10-202010-04-13Great
EP2559005A1●●●●●INHERITANCE IN SAMPLE ARRAY MULTITREE SUBDIVISIONGRANT2013-02-202010-04-13GreatFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eVGE Video Compression LLC
EP2559240A1●●●●●INTER-PLANE PREDICTIONGRANT2013-02-202010-04-13GreatFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eVGE Video Compression LLC
EP2559238A1●●●●●ADAPTIVE IMAGE FILTERING METHOD AND APPARATUSGRANT2013-02-202010-04-13GreatFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eVFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
EP2497271A2●●●●●HYBRID VIDEO CODINGGRANT2012-09-122009-11-06GreatFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eVFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
US6563954B2●●●●●Method for computational graceful degradation in an audiovisual compression systemGRANT2003-05-131997-10-24GreatPanasonic CorpSun Patent Trust
EP2559244A2●●●●●CODING OF SIGNIFICANCE MAPS AND TRANSFORM COEFFICIENT BLOCKSGRANT2013-02-202010-04-13GreatFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eVGE Video Compression LLC
EP2559243A1●●●●●A VIDEO DECODER AND A VIDEO ENCODER USING MOTION-COMPENSATED PREDICTIONGRANT2013-02-202010-04-13GreatFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eVFraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
EP2510698A2●●●●●METHOD AND APPARATUS FOR ENCODING VIDEO BY MOTION PREDICTION USING ARBITRARY PARTITION  AND METHOD AND APPARATUS FOR DECODING VIDEO BY MOTION PREDICTION USING ARBITRARY PARTITIONGRANT2012-10-172009-12-08GreatSamsung Electronics Co LtdSamsung Electronics Co Ltd
EP2452494A2●●●●●METHOD AND APPARATUS FOR ENCODING VIDEO  AND METHOD AND APPARATUS FOR DECODING VIDEOGRANT2012-05-162009-08-14GreatSamsung Electronics Co LtdSamsung Electronics Co Ltd
EP2547107A2●●●●●VIDEO-ENCODING METHOD AND VIDEO-ENCODING APPARATUS BASED ON ENCODING UNITS DETERMINED IN ACCORDANCE WITH A TREE STRUCTURE  AND VIDEO-DECODING METHOD AND VIDEO-DECODING APPARATUS BASED ON ENCODING UNITS DETERMINED IN ACCORDANCE WITH A TREE STRUCTUREGRANT2013-01-162010-04-13GreatSamsung Electronics Co LtdSamsung Electronics Co Ltd
US9148665B2●●●●●Video encoding method and apparatus and video decoding method and apparatus  based on hierarchical coded block pattern informationGRANT2015-09-292009-08-14GreatSamsung Electronics Co LtdSamsung Electronics Co Ltd
US8798159B2●●●●●Method and apparatus for encoding video and method and apparatus for decoding video  based on hierarchical structure of coding unitGRANT2014-08-052009-10-23GreatSamsung Electronics Co LtdSamsung Electronics Co Ltd
US8982961B2●●●●●Method and apparatus for encoding video by using transformation index  and method and apparatus for decoding video by using transformation indexGRANT2015-03-172010-04-05GreatSamsung Electronics Co LtdSamsung Electronics Co Ltd
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Predictive Analytics

Composite Research Score (1-10)
8
  HARD
Art VolumeHIGH
Tech ComplexityINTRICATE
Priority DateMID
Tech DiversityAVERAGE
Expert Services Estimate$4,350 — $4,800
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Preview CPC Technology Profile

Possible Classes
165
Recommended Classes
42
Government Assigned Classes
13
CPC
Title
Score
H04N19/119Adaptive subdivision aspects  e.g. subdivision of a picture into rectangular or non-rectangular coding blocks●●●●●
H04N19/96Tree coding  e.g. quad-tree coding●●●●●
H04N19/52by predictive encoding●●●●●
H04N19/70characterised by syntax aspects related to video coding  e.g. related to compression standards●●●●●
H04N19/11among a plurality of spatial predictive coding modes●●●●●
H04N19/159Prediction type  e.g. intra-frame  inter-frame or bidirectional frame prediction●●●●●
H04N19/597specially adapted for multi-view video sequence encoding●●●●●
H04N19/197including determination of the initial value of an encoding parameter | (ref: H04N19/56)|  takes precedence●●●●●
H04N19/105Selection of the reference unit for prediction within a chosen coding or prediction mode  e.g. adaptive choice of position and number of pixels used for prediction●●●●●
G06Q30/0251Targeted advertisement●●●●●
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