| Presentation | 1998/3/6 Spatio-temporal Interpolation Filter using Motion Vector Compensation Hajime Sonehara, yuji Nojiri, Kazuhisa Iguchi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper presents a spatio-temporal interpolation method using motion vector compensation and interpolating functions of nonuniformly spaced samples. In this proposed method we combine sampling points in multiple field images according to the estimated motion vector to produce a single field image where sampling points are spaced nonuniformly. A band-limited signal is reconstructed from the nonuniformly sampled data using the interpolating function. The proposed method uses the scanning conversion from interlaced images to progressive scanned images.Experimental results show that the image quality is improved with high SNR and high resolution. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | line interpolation / nonuniformly spaced samples / motion vector compensation |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 1998/3/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Image Engineering (IE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Spatio-temporal Interpolation Filter using Motion Vector Compensation |
| Sub Title (in English) | |
| Keyword(1) | line interpolation |
| Keyword(2) | nonuniformly spaced samples |
| Keyword(3) | motion vector compensation |
| 1st Author's Name | Hajime Sonehara |
| 1st Author's Affiliation | NHK Science and Technical Research Laboratories() |
| 2nd Author's Name | yuji Nojiri |
| 2nd Author's Affiliation | NHK Science and Technical Research Laboratories |
| 3rd Author's Name | Kazuhisa Iguchi |
| 3rd Author's Affiliation | NHK Science and Technical Research Laboratories |
| Date | 1998/3/6 |
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| Volume (vol) | vol.97 |
| Number (no) | 590 |
| Page | pp.pp.- |
| #Pages | 8 |
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