| Presentation | 2002/3/8 Automatic extraction of DNA fragment spots for RLGS profile images Shin-ichi ANDO, Eiji NAKAMURA, Hisato OKUIZUMI, Katsutoshi SAWADA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The RLGS method is a very promissing DNA analysis tool capable of scanning DNA sequences in a very efficiently fashion. We propse a new algorithm based on multi-level thresholding (MLT) as a preprocessing module for estimating DNA fragment spots quantitatively in a given RLGS profile image. It is shown that the propsed algorithm can extract individual regions containing spots so that the parameters defining these spots can eventually be estimated via a nonlinear optimization method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | RLGS profile image / DNA sequence analysis / multi-level thresholding / nonlinear optimization |
| Paper # | PRMU2001-284 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2002/3/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Automatic extraction of DNA fragment spots for RLGS profile images |
| Sub Title (in English) | |
| Keyword(1) | RLGS profile image |
| Keyword(2) | DNA sequence analysis |
| Keyword(3) | multi-level thresholding |
| Keyword(4) | nonlinear optimization |
| 1st Author's Name | Shin-ichi ANDO |
| 1st Author's Affiliation | Department of Information Networks Engineering, Aichi Institute of Technology() |
| 2nd Author's Name | Eiji NAKAMURA |
| 2nd Author's Affiliation | Department of Information Networks Engineering, Aichi Institute of Technology |
| 3rd Author's Name | Hisato OKUIZUMI |
| 3rd Author's Affiliation | National Institute of Agrobiological Resources |
| 4th Author's Name | Katsutoshi SAWADA |
| 4th Author's Affiliation | Department of Information Networks Engineering, Aichi Institute of Technology |
| Date | 2002/3/8 |
| Paper # | PRMU2001-284 |
| Volume (vol) | vol.101 |
| Number (no) | 713 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |