CN117440158A - MIV immersion type video coding rate distortion optimization method based on three-dimensional geometric distortion - Google Patents
MIV immersion type video coding rate distortion optimization method based on three-dimensional geometric distortion Download PDFInfo
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
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Citations (10)
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CN104796705A (en) * | 2015-04-22 | 2015-07-22 | 福州大学 | SSIM (structural similarity) based HEVC (high efficiency video coding) video coding rate distortion optimizing and rate control algorithms |
CN108347611A (en) * | 2018-03-02 | 2018-07-31 | 电子科技大学 | The optimization method of encoding block grade Lagrange multiplier for longitude and latitude figure |
CN108900838A (en) * | 2018-06-08 | 2018-11-27 | 宁波大学 | A kind of Rate-distortion optimization method based on HDR-VDP-2 distortion criterion |
US20190238848A1 (en) * | 2016-09-30 | 2019-08-01 | Interdigital Vc Holdings, Inc. | Method and apparatus for calculating quantization parameters to encode and decode an immersive video |
WO2022027881A1 (en) * | 2020-08-05 | 2022-02-10 | 电子科技大学 | TIME DOMAIN RATE DISTORTION OPTIMIZATION METHOD BASED ON VIDEO SEQUENCE FEATURE AND QP-λ CORRECTION |
CN115022638A (en) * | 2022-06-30 | 2022-09-06 | 电子科技大学 | Rate distortion optimization method for panoramic video coding |
KR20230157242A (en) * | 2022-05-09 | 2023-11-16 | 현대자동차주식회사 | Method for Camera Parameter Grouping and Updating for MPEG Immersive Video |
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- 2023-12-20 CN CN202311759886.3A patent/CN117440158B/en active Active
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CN101350921A (en) * | 2007-07-17 | 2009-01-21 | 北京华辰广正科技发展有限公司 | Method for searching motion facing to panorama |
CN101771878A (en) * | 2010-01-14 | 2010-07-07 | 广西大学 | Self-adaptively selecting global motion estimation method for panoramic video coding |
CN103188500A (en) * | 2011-12-31 | 2013-07-03 | 中国科学院深圳先进技术研究院 | Encoding method for multi-view video signals |
CN104796705A (en) * | 2015-04-22 | 2015-07-22 | 福州大学 | SSIM (structural similarity) based HEVC (high efficiency video coding) video coding rate distortion optimizing and rate control algorithms |
US20190238848A1 (en) * | 2016-09-30 | 2019-08-01 | Interdigital Vc Holdings, Inc. | Method and apparatus for calculating quantization parameters to encode and decode an immersive video |
CN108347611A (en) * | 2018-03-02 | 2018-07-31 | 电子科技大学 | The optimization method of encoding block grade Lagrange multiplier for longitude and latitude figure |
CN108900838A (en) * | 2018-06-08 | 2018-11-27 | 宁波大学 | A kind of Rate-distortion optimization method based on HDR-VDP-2 distortion criterion |
WO2022027881A1 (en) * | 2020-08-05 | 2022-02-10 | 电子科技大学 | TIME DOMAIN RATE DISTORTION OPTIMIZATION METHOD BASED ON VIDEO SEQUENCE FEATURE AND QP-λ CORRECTION |
KR20230157242A (en) * | 2022-05-09 | 2023-11-16 | 현대자동차주식회사 | Method for Camera Parameter Grouping and Updating for MPEG Immersive Video |
CN115022638A (en) * | 2022-06-30 | 2022-09-06 | 电子科技大学 | Rate distortion optimization method for panoramic video coding |
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JONG-BEOM JEONG; SOONBIN LEE; EUN-SEOK RYU: "Rethinking Fatigue-Aware 6DoF Video Streaming: Focusing on MPEG Immersive Video", 2022 INTERNATIONAL CONFERENCE ON INFORMATION NETWORKING (ICOIN), 26 January 2022 (2022-01-26) * |
杜恒杰;: "面向高质量虚拟视点的深度编码及JNDD研究", 黑龙江科技信息, no. 32, 15 November 2013 (2013-11-15) * |
汪博涵,陈婧,曾焕强,蔡灿辉: "采用率失真与模式特征的多视点视频编码快速模式选择", 信号处理, vol. 31, no. 12, 31 December 2015 (2015-12-31), pages 1642 - 1648 * |
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