Patent classifications
H
ELECTRICITY
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H04
ELECTRIC COMMUNICATION TECHNIQUE
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H04N
PICTORIAL COMMUNICATION, e.g. TELEVISION
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19/00
Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
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H04N19/102
characterised by the element, parameter or selection affected or controlled by the adaptive coding
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H04N19/12
Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
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H04N19/122
Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
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