JP2019522448A5 - - Google Patents

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JP2019522448A5
JP2019522448A5 JP2019514149A JP2019514149A JP2019522448A5 JP 2019522448 A5 JP2019522448 A5 JP 2019522448A5 JP 2019514149 A JP2019514149 A JP 2019514149A JP 2019514149 A JP2019514149 A JP 2019514149A JP 2019522448 A5 JP2019522448 A5 JP 2019522448A5
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magnitude
significance
samples
encoding
block
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JP2019514149A
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Japanese (ja)
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JP7037554B2 (ja
JP2019522448A (ja
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Priority claimed from PCT/AU2017/050484 external-priority patent/WO2017201574A1/en
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JP2019514149A 2016-05-23 2017-05-23 画像を圧縮する方法および装置 Active JP7037554B2 (ja)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
AU2016901947A AU2016901947A0 (en) 2016-05-23 A method and apparatus for image compression
AU2016901947 2016-05-23
AU2016902956 2016-07-27
AU2016902956A AU2016902956A0 (en) 2016-07-27 A method and apparatus for image compression
AU2016903093A AU2016903093A0 (en) 2016-08-05 A method and apparatus for image compression
AU2016903093 2016-08-05
AU2016904209A AU2016904209A0 (en) 2016-10-17 A method and apparatus for image compression
AU2016904209 2016-10-17
AU2017900628 2017-02-24
AU2017900628A AU2017900628A0 (en) 2017-02-24 A method and apparatus for image compression
PCT/AU2017/050484 WO2017201574A1 (en) 2016-05-23 2017-05-23 A method and apparatus for image compression

Publications (3)

Publication Number Publication Date
JP2019522448A JP2019522448A (ja) 2019-08-08
JP2019522448A5 true JP2019522448A5 (enExample) 2020-07-02
JP7037554B2 JP7037554B2 (ja) 2022-03-16

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JP2019514149A Active JP7037554B2 (ja) 2016-05-23 2017-05-23 画像を圧縮する方法および装置

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US (2) US10951897B2 (enExample)
EP (1) EP3466077A4 (enExample)
JP (1) JP7037554B2 (enExample)
AU (1) AU2017268705B2 (enExample)
WO (1) WO2017201574A1 (enExample)

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Publication number Priority date Publication date Assignee Title
JP7037554B2 (ja) 2016-05-23 2022-03-16 カカドゥ アール アンド ディー ピーティーワイ リミテッド 画像を圧縮する方法および装置
KR102702112B1 (ko) * 2018-03-29 2024-09-04 프라운호퍼-게젤샤프트 추르 푀르데룽 데어 안제반텐 포르슝 에 파우 종속 양자화
US11265550B2 (en) * 2018-04-04 2022-03-01 Kakadu R & D Pty Ltd Further improved method and apparatus for image compression
CN113170132B (zh) * 2018-09-24 2024-07-26 弗劳恩霍夫应用研究促进协会 使用或适用于与依赖标量量化的组合的变换系数的有效编码
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US10873747B2 (en) * 2018-11-18 2020-12-22 Sony Corporation Residual mapping method for image/video compression
US10880354B2 (en) 2018-11-28 2020-12-29 Netflix, Inc. Techniques for encoding a media title while constraining quality variations
US10841356B2 (en) * 2018-11-28 2020-11-17 Netflix, Inc. Techniques for encoding a media title while constraining bitrate variations
CN110430430B (zh) * 2019-08-08 2021-07-06 浙江芯昇电子技术有限公司 图像处理方法及装置、存储介质、电子装置
EP4049454A4 (en) 2019-10-25 2023-11-08 Kakadu R & D Pty Ltd Method and apparatus for complexity control in high throughput jpeg 2000 (htj2k) encoding
CN113992980B (zh) * 2020-07-09 2023-05-26 杭州海康威视数字技术股份有限公司 攻击码流的生成方法、装置及设备
US12452426B2 (en) 2020-10-14 2025-10-21 Kakadu R & D Pty Ltd Enhanced method and apparatus for image compression
CN112215840B (zh) * 2020-10-30 2024-07-16 上海商汤临港智能科技有限公司 图像检测、行驶控制方法、装置、电子设备及存储介质
EP4406223A4 (en) * 2021-09-22 2025-07-16 Beijing Dajia Internet Information Tech Co Ltd METHODS AND DEVICES FOR INTRA MODE DERIVATION ON THE DECODER SIDE
CN113727102B (zh) * 2021-11-01 2022-01-04 基石酷联微电子技术（北京）有限公司 一种低延时有损图像编码器和解码器
EP4472197A1 (en) 2022-01-27 2024-12-04 LG Electronics Inc. Image decoding method and device
US11544879B1 (en) 2022-07-29 2023-01-03 Illuscio, Inc. Systems and methods for encoding hyperspectral data with variable band resolutions
US12231152B2 (en) 2022-11-16 2025-02-18 Samsung Electronics Co., Ltd. Runtime reconfigurable compression format conversion with bit-plane granularity
US12224774B2 (en) 2022-11-16 2025-02-11 Samsung Electronics Co., Ltd. Runtime reconfigurable compression format conversion

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US6678419B1 (en) * 1999-03-26 2004-01-13 Microsoft Corporation Reordering wavelet coefficients for improved encoding
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JP2006506904A (ja) * 2002-11-15 2006-02-23 ザ アリゾナ ボード オブ レジェンツ オン ビハーフ オブ ザ ユニバーシティ オブ アリゾナ 破壊されたｊｐｅｇ２０００コードストリームを復号化する方法
JP4135617B2 (ja) * 2003-09-08 2008-08-20 ソニー株式会社 画像符号化装置及び方法
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JP7037554B2 (ja) 2016-05-23 2022-03-16 カカドゥ アール アンド ディー ピーティーワイ リミテッド 画像を圧縮する方法および装置

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