| Presentation | 1999/2/2 Detectingi Blood Vessel Measurement Points on a Fundus Image using the Last Diagnosed Image Hidetoshi YAGI, Katsuyoshi TANABE, Sakuichi OHTSUKA, Norimasa NAKANISHI, Tetsuro TSUBOUCHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The artery-vein diameter ratio on ocular fundus images is checked during medical check-ups, because it is an index for high blood pressure. Detection of the measurement points is one of the problems in automating this task. We propose a method of detecting the measurement points. In this method, the region most similar to that around the measurement points on the diagnosed fundus image for the same patient is searched. The search region is limited by rough registration using the optic disk, which can be automatically detected. The method was tested using 114 sample measurement points pointed out by medical doctors, and all were correctly detected. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | ocular fundus image / artery-vein diameter ratio / blood vessel / image processing |
| Paper # | EID98-151 |
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| Conference Information | |
| Committee | IE |
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| Conference Date | 1999/2/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Detectingi Blood Vessel Measurement Points on a Fundus Image using the Last Diagnosed Image |
| Sub Title (in English) | |
| Keyword(1) | ocular fundus image |
| Keyword(2) | artery-vein diameter ratio |
| Keyword(3) | blood vessel |
| Keyword(4) | image processing |
| 1st Author's Name | Hidetoshi YAGI |
| 1st Author's Affiliation | NTT HumanInterface Labs.() |
| 2nd Author's Name | Katsuyoshi TANABE |
| 2nd Author's Affiliation | NTT HumanInterface Labs. |
| 3rd Author's Name | Sakuichi OHTSUKA |
| 3rd Author's Affiliation | NTT HumanInterface Labs. |
| 4th Author's Name | Norimasa NAKANISHI |
| 4th Author's Affiliation | NTT Kanto Teishin Hospital |
| 5th Author's Name | Tetsuro TSUBOUCHI |
| 5th Author's Affiliation | NTT Kanto Teishin Hospital |
| Date | 1999/2/2 |
| Paper # | EID98-151 |
| Volume (vol) | vol.98 |
| Number (no) | 575 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |