JP2012517751A5 - - Google Patents

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Publication number
JP2012517751A5
JP2012517751A5 JP2011549406A JP2011549406A JP2012517751A5 JP 2012517751 A5 JP2012517751 A5 JP 2012517751A5 JP 2011549406 A JP2011549406 A JP 2011549406A JP 2011549406 A JP2011549406 A JP 2011549406A JP 2012517751 A5 JP2012517751 A5 JP 2012517751A5
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Japan
Prior art keywords
distortion
coefficient position
transform domain
block
step size
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JP2011549406A
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Japanese (ja)
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JP2012517751A (ja
JP5334070B2 (ja
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Priority claimed from PCT/CA2010/000179 external-priority patent/WO2010091503A1/en
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Publication of JP2012517751A5 publication Critical patent/JP2012517751A5/ja
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JP2011549406A 2009-02-13 2010-02-12 画像処理における均衡ピクセル領域ひずみ分布を有する適合量子化 Active JP5334070B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15241009P 2009-02-13 2009-02-13
US61/152,410 2009-02-13
PCT/CA2010/000179 WO2010091503A1 (en) 2009-02-13 2010-02-12 Adaptive quantization with balanced pixel-domain distortion distribution in image processing

Publications (3)

Publication Number Publication Date
JP2012517751A JP2012517751A (ja) 2012-08-02
JP2012517751A5 true JP2012517751A5 (OSRAM) 2013-04-04
JP5334070B2 JP5334070B2 (ja) 2013-11-06

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JP2011549406A Active JP5334070B2 (ja) 2009-02-13 2010-02-12 画像処理における均衡ピクセル領域ひずみ分布を有する適合量子化

Country Status (6)

Country Link
US (1) US8934543B2 (OSRAM)
EP (1) EP2396770B1 (OSRAM)
JP (1) JP5334070B2 (OSRAM)
KR (1) KR101394536B1 (OSRAM)
CA (1) CA2751785C (OSRAM)
WO (1) WO2010091503A1 (OSRAM)

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US9978156B2 (en) 2012-10-03 2018-05-22 Avago Technologies General Ip (Singapore) Pte. Ltd. High-throughput image and video compression
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