US9819942B2Verdict locked
Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor
ETRI,INDUSTRY ACADEMY COOPERATION FOUNDATION OF SEJONG UNIV,RESEARCH INSTITUTEE FOR INDUSTRY COOPERATION OF KWANGWOON UNIV
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Standard
HEVC/H.265
Section
8.6, 8.4, 7.5
Claim Analyzed
Locked
Verified
2026-05-14
Claim Chart
Side-by-side mapping of claim language to standard text
Claim chart available
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Analyst Rationale
Why the claim chart supports the essentiality verdict
Analyst rationale available
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Patent Family
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Source of Evidence
Standard document referenced for this analysis