The Video Spatial Error Concealment Algorithm Using Separately-Directional Interpolation Technique
Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstrea...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Lee, Yu-Hsuan [verfasserIn] Lin, Cheng-Hung [verfasserIn] Chen, Chao-Chyun [verfasserIn] Lin, Shu-Yen [verfasserIn] Huang, Bo-Siang [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2016 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Journal of VLSI signal processing systems for signal, image and video technology - Springer Netherlands, 1989, 88(2016), 1 vom: 11. Feb., Seite 13-27 |
|---|---|
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volume:88 ; year:2016 ; number:1 ; day:11 ; month:02 ; pages:13-27 |
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10.1007/s11265-016-1112-y |
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SPR018331025 |
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| 520 | |a Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. | ||
| 650 | 4 | |a Video coding |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Error propagation |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Error concealment |7 (dpeaa)DE-He213 | |
| 650 | 4 | |a Interpolation |7 (dpeaa)DE-He213 | |
| 700 | 1 | |a Lin, Cheng-Hung |e verfasserin |4 aut | |
| 700 | 1 | |a Chen, Chao-Chyun |e verfasserin |4 aut | |
| 700 | 1 | |a Lin, Shu-Yen |e verfasserin |4 aut | |
| 700 | 1 | |a Huang, Bo-Siang |e verfasserin |4 aut | |
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10.1007/s11265-016-1112-y doi (DE-627)SPR018331025 (SPR)s11265-016-1112-y-e DE-627 ger DE-627 rakwb eng Lee, Yu-Hsuan verfasserin aut The Video Spatial Error Concealment Algorithm Using Separately-Directional Interpolation Technique 2016 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. Video coding (dpeaa)DE-He213 Error propagation (dpeaa)DE-He213 Error concealment (dpeaa)DE-He213 Interpolation (dpeaa)DE-He213 Lin, Cheng-Hung verfasserin aut Chen, Chao-Chyun verfasserin aut Lin, Shu-Yen verfasserin aut Huang, Bo-Siang verfasserin aut Enthalten in Journal of VLSI signal processing systems for signal, image and video technology Springer Netherlands, 1989 88(2016), 1 vom: 11. Feb., Seite 13-27 (DE-627)SPR018308090 nnns volume:88 year:2016 number:1 day:11 month:02 pages:13-27 https://dx.doi.org/10.1007/s11265-016-1112-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_40 GBV_ILN_2006 GBV_ILN_2027 AR 88 2016 1 11 02 13-27 |
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10.1007/s11265-016-1112-y doi (DE-627)SPR018331025 (SPR)s11265-016-1112-y-e DE-627 ger DE-627 rakwb eng Lee, Yu-Hsuan verfasserin aut The Video Spatial Error Concealment Algorithm Using Separately-Directional Interpolation Technique 2016 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. Video coding (dpeaa)DE-He213 Error propagation (dpeaa)DE-He213 Error concealment (dpeaa)DE-He213 Interpolation (dpeaa)DE-He213 Lin, Cheng-Hung verfasserin aut Chen, Chao-Chyun verfasserin aut Lin, Shu-Yen verfasserin aut Huang, Bo-Siang verfasserin aut Enthalten in Journal of VLSI signal processing systems for signal, image and video technology Springer Netherlands, 1989 88(2016), 1 vom: 11. Feb., Seite 13-27 (DE-627)SPR018308090 nnns volume:88 year:2016 number:1 day:11 month:02 pages:13-27 https://dx.doi.org/10.1007/s11265-016-1112-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_40 GBV_ILN_2006 GBV_ILN_2027 AR 88 2016 1 11 02 13-27 |
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10.1007/s11265-016-1112-y doi (DE-627)SPR018331025 (SPR)s11265-016-1112-y-e DE-627 ger DE-627 rakwb eng Lee, Yu-Hsuan verfasserin aut The Video Spatial Error Concealment Algorithm Using Separately-Directional Interpolation Technique 2016 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. Video coding (dpeaa)DE-He213 Error propagation (dpeaa)DE-He213 Error concealment (dpeaa)DE-He213 Interpolation (dpeaa)DE-He213 Lin, Cheng-Hung verfasserin aut Chen, Chao-Chyun verfasserin aut Lin, Shu-Yen verfasserin aut Huang, Bo-Siang verfasserin aut Enthalten in Journal of VLSI signal processing systems for signal, image and video technology Springer Netherlands, 1989 88(2016), 1 vom: 11. Feb., Seite 13-27 (DE-627)SPR018308090 nnns volume:88 year:2016 number:1 day:11 month:02 pages:13-27 https://dx.doi.org/10.1007/s11265-016-1112-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_40 GBV_ILN_2006 GBV_ILN_2027 AR 88 2016 1 11 02 13-27 |
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10.1007/s11265-016-1112-y doi (DE-627)SPR018331025 (SPR)s11265-016-1112-y-e DE-627 ger DE-627 rakwb eng Lee, Yu-Hsuan verfasserin aut The Video Spatial Error Concealment Algorithm Using Separately-Directional Interpolation Technique 2016 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. Video coding (dpeaa)DE-He213 Error propagation (dpeaa)DE-He213 Error concealment (dpeaa)DE-He213 Interpolation (dpeaa)DE-He213 Lin, Cheng-Hung verfasserin aut Chen, Chao-Chyun verfasserin aut Lin, Shu-Yen verfasserin aut Huang, Bo-Siang verfasserin aut Enthalten in Journal of VLSI signal processing systems for signal, image and video technology Springer Netherlands, 1989 88(2016), 1 vom: 11. Feb., Seite 13-27 (DE-627)SPR018308090 nnns volume:88 year:2016 number:1 day:11 month:02 pages:13-27 https://dx.doi.org/10.1007/s11265-016-1112-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_40 GBV_ILN_2006 GBV_ILN_2027 AR 88 2016 1 11 02 13-27 |
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10.1007/s11265-016-1112-y doi (DE-627)SPR018331025 (SPR)s11265-016-1112-y-e DE-627 ger DE-627 rakwb eng Lee, Yu-Hsuan verfasserin aut The Video Spatial Error Concealment Algorithm Using Separately-Directional Interpolation Technique 2016 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. Video coding (dpeaa)DE-He213 Error propagation (dpeaa)DE-He213 Error concealment (dpeaa)DE-He213 Interpolation (dpeaa)DE-He213 Lin, Cheng-Hung verfasserin aut Chen, Chao-Chyun verfasserin aut Lin, Shu-Yen verfasserin aut Huang, Bo-Siang verfasserin aut Enthalten in Journal of VLSI signal processing systems for signal, image and video technology Springer Netherlands, 1989 88(2016), 1 vom: 11. Feb., Seite 13-27 (DE-627)SPR018308090 nnns volume:88 year:2016 number:1 day:11 month:02 pages:13-27 https://dx.doi.org/10.1007/s11265-016-1112-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_40 GBV_ILN_2006 GBV_ILN_2027 AR 88 2016 1 11 02 13-27 |
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Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. |
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Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. |
| abstract_unstemmed |
Abstract The multimedia communication plays an important role in our daily life. This also motivates the evolution of communication techniques, and improves the transmission bandwidth. Certainly, the high-quality video-delivering is also accompanied with this trend. Unfortunately, the video bitstream is quite sensitive to transmission error causing the error propagation that can seriously degrade the visual quality. In this paper, the spatial error concealment (SEC) using separately-directional interpolation (SDI) algorithm is proposed to alleviate error propagation. The SDI consists of four procedures: corrupted block partition, edge detection, bilinear interpolation (BI)/ directional interpolation (DI) adoption, and interpolation. The SDI algorithm divides the corrupted block into finer sub-blocks. Each sub-block exhibits its own texture complexity, and thereby the recovering method is also adaptive to the texture complexity in SDI. The SDI algorithm can adaptively recover the finer sub-block by BI and DI, according to the feature of texture complexity. The experiment result reveals that the the proposed SDI technique can achieve a better performance compared with sophisticated SEC algorithms dedicated for spatial-interpolation. |
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The Video Spatial Error Concealment Algorithm Using Separately-Directional Interpolation Technique |
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https://dx.doi.org/10.1007/s11265-016-1112-y |
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Lin, Cheng-Hung Chen, Chao-Chyun Lin, Shu-Yen Huang, Bo-Siang |
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Lin, Cheng-Hung Chen, Chao-Chyun Lin, Shu-Yen Huang, Bo-Siang |
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2024-07-03T18:56:41.006Z |
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