TWI801724B - 用於編碼失真影像圖框的方法、裝置及電腦程式產品 - Google Patents
用於編碼失真影像圖框的方法、裝置及電腦程式產品 Download PDFInfo
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- TWI801724B TWI801724B TW109107355A TW109107355A TWI801724B TW I801724 B TWI801724 B TW I801724B TW 109107355 A TW109107355 A TW 109107355A TW 109107355 A TW109107355 A TW 109107355A TW I801724 B TWI801724 B TW I801724B
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19174349.1A EP3739880A1 (en) | 2019-05-14 | 2019-05-14 | Method, device and computer program product for encoding a distorted image frame |
| EP19174349.1 | 2019-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202101966A TW202101966A (zh) | 2021-01-01 |
| TWI801724B true TWI801724B (zh) | 2023-05-11 |
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| TW109107355A TWI801724B (zh) | 2019-05-14 | 2020-03-06 | 用於編碼失真影像圖框的方法、裝置及電腦程式產品 |
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| US12301825B2 (en) * | 2022-03-16 | 2025-05-13 | Apple Inc. | Resolution-based video encoding |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150319456A1 (en) * | 2014-04-30 | 2015-11-05 | Canon Kabushiki Kaisha | Method and device for encoding a sub-aperture image of a set of sub-aperture images obtained from a plenoptic image |
| US20160140421A1 (en) * | 2014-11-14 | 2016-05-19 | Axis Ab | Method of identifying relevant areas in digital images, method of encoding digital images, and encoder system |
| US20160309065A1 (en) * | 2015-04-15 | 2016-10-20 | Lytro, Inc. | Light guided image plane tiled arrays with dense fiber optic bundles for light-field and high resolution image acquisition |
| US20170251204A1 (en) * | 2016-02-26 | 2017-08-31 | Qualcomm Incorporated | Independent multi-resolution coding |
| US20170316549A1 (en) * | 2016-04-29 | 2017-11-02 | Immersive Enterprises, LLC | Method and system for defining a virtual reality resolution distribution |
| US20170336705A1 (en) * | 2016-05-19 | 2017-11-23 | Avago Technologies General Ip (Singapore) Pte. Ltd. | 360 degree video capture and playback |
| US20180103199A1 (en) * | 2016-10-12 | 2018-04-12 | Qualcomm Incorporated | Systems and methods of generating and processing files for partial decoding and most interested regions |
| US20180164593A1 (en) * | 2016-12-14 | 2018-06-14 | Qualcomm Incorporated | Viewport-aware quality metric for 360-degree video |
| US20180249163A1 (en) * | 2017-02-28 | 2018-08-30 | Nokia Technologies Oy | Method and apparatus for improving the visual quality of viewport-based omnidirectional video streaming |
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| JP4404340B2 (ja) * | 2003-09-22 | 2010-01-27 | Kddi株式会社 | 適応形状画像符号化装置および復号装置 |
| US20140254659A1 (en) | 2013-03-11 | 2014-09-11 | Mediatek Inc. | Video coding method using at least evaluated visual quality and related video coding apparatus |
| JP2015050661A (ja) * | 2013-09-02 | 2015-03-16 | キヤノン株式会社 | 符号化装置、符号化装置の制御方法、及び、コンピュータプログラム |
| JP2015115901A (ja) * | 2013-12-13 | 2015-06-22 | キヤノン株式会社 | 符号化装置、符号化装置の制御方法、及び、コンピュータプログラム |
| US10979691B2 (en) * | 2016-05-20 | 2021-04-13 | Qualcomm Incorporated | Circular fisheye video in virtual reality |
| JP6983862B2 (ja) * | 2016-07-08 | 2021-12-17 | ヴィド スケール インコーポレイテッド | ジオメトリ投影を使用する360度ビデオ符号化 |
| EP3301920A1 (en) * | 2016-09-30 | 2018-04-04 | Thomson Licensing | Method and apparatus for coding/decoding omnidirectional video |
| US20190238888A1 (en) * | 2017-07-17 | 2019-08-01 | Ki Baek Kim | Image data encoding/decoding method and apparatus |
| JP6922215B2 (ja) | 2016-12-27 | 2021-08-18 | 富士通株式会社 | 動画像符号化装置 |
| KR102133849B1 (ko) * | 2017-01-10 | 2020-07-14 | 엘지전자 주식회사 | 360 비디오를 전송하는 방법, 360 비디오를 수신하는 방법, 360 비디오 전송 장치, 360 비디오 수신 장치 |
| CN116781932A (zh) * | 2017-03-13 | 2023-09-19 | 韩国电子通信研究院 | 基于非典型块的运动预测和补偿的方法及其装置 |
| US10904531B2 (en) | 2017-03-23 | 2021-01-26 | Qualcomm Incorporated | Adaptive parameters for coding of 360-degree video |
| US11184641B2 (en) * | 2017-05-09 | 2021-11-23 | Koninklijke Kpn N.V. | Coding spherical video data |
| CN107396081B (zh) | 2017-06-19 | 2019-04-12 | 深圳市铂岩科技有限公司 | 针对全景视频的优化编码方法及装置 |
| US20200267385A1 (en) * | 2017-07-06 | 2020-08-20 | Kaonmedia Co., Ltd. | Method for processing synchronised image, and apparatus therefor |
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2019
- 2019-05-14 EP EP19174349.1A patent/EP3739880A1/en not_active Ceased
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2020
- 2020-02-27 KR KR1020200024384A patent/KR102396570B1/ko active Active
- 2020-03-03 US US16/807,208 patent/US11146817B2/en active Active
- 2020-03-06 TW TW109107355A patent/TWI801724B/zh active
- 2020-05-02 JP JP2020081613A patent/JP7125446B2/ja active Active
- 2020-05-09 CN CN202010387614.5A patent/CN111953982B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150319456A1 (en) * | 2014-04-30 | 2015-11-05 | Canon Kabushiki Kaisha | Method and device for encoding a sub-aperture image of a set of sub-aperture images obtained from a plenoptic image |
| US20160140421A1 (en) * | 2014-11-14 | 2016-05-19 | Axis Ab | Method of identifying relevant areas in digital images, method of encoding digital images, and encoder system |
| US20160309065A1 (en) * | 2015-04-15 | 2016-10-20 | Lytro, Inc. | Light guided image plane tiled arrays with dense fiber optic bundles for light-field and high resolution image acquisition |
| US20170251204A1 (en) * | 2016-02-26 | 2017-08-31 | Qualcomm Incorporated | Independent multi-resolution coding |
| US20170316549A1 (en) * | 2016-04-29 | 2017-11-02 | Immersive Enterprises, LLC | Method and system for defining a virtual reality resolution distribution |
| US20170336705A1 (en) * | 2016-05-19 | 2017-11-23 | Avago Technologies General Ip (Singapore) Pte. Ltd. | 360 degree video capture and playback |
| US20180103199A1 (en) * | 2016-10-12 | 2018-04-12 | Qualcomm Incorporated | Systems and methods of generating and processing files for partial decoding and most interested regions |
| US20180164593A1 (en) * | 2016-12-14 | 2018-06-14 | Qualcomm Incorporated | Viewport-aware quality metric for 360-degree video |
| US20180249163A1 (en) * | 2017-02-28 | 2018-08-30 | Nokia Technologies Oy | Method and apparatus for improving the visual quality of viewport-based omnidirectional video streaming |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111953982A (zh) | 2020-11-17 |
| KR102396570B1 (ko) | 2022-05-10 |
| TW202101966A (zh) | 2021-01-01 |
| CN111953982B (zh) | 2023-06-16 |
| US11146817B2 (en) | 2021-10-12 |
| KR20200131729A (ko) | 2020-11-24 |
| JP7125446B2 (ja) | 2022-08-24 |
| EP3739880A1 (en) | 2020-11-18 |
| JP2020205582A (ja) | 2020-12-24 |
| US20200366934A1 (en) | 2020-11-19 |
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