| Presentation | 2002/1/17 Initial clinical evaluation of an automated patient recognition system based on a template-matching technique of radiographic images Junji MORISHITA, Shigehiko KATSURAGAWA, Nobuhiro ODA, Hiroko OKAZAKI, Hideyuki WATANABE, Hajime NAKATA, Keisuke KONDO, Kunio DOI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | For maintaining reliability of picture archiving and communication system (PACS), it is important that all of images are stored in correct locations such as in the proper patients' folders. However, if the patient information, such as the identification number or the patient name, has been entered incorrectly, it is difficult to find this error. In this case, the image will be assigned to a different patient's folder and may not be stored in the proper patient's folder. If radiologists interpret a wrong patient image for a given patient, this may create a serious problem. It is, therefore, desirable to discover wrong patient's images immediately after an acquired image is transferred to PACS server so that corrective action can be taken before the image is stored in the wrong patient folder. We are developing an automated patient recognition method based on a template-matching technique in which we determine the correlation value for a current chest radiograph with a previous one. We have installed an automated patient recognition system in a hospital to evaluate the potential usefulness of the method developed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Picture Archiving and Communication System (PACS) / Chest radiograph / Patient recognition / Image matching |
| Paper # | MI2001-98 |
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| Conference Information | |
| Committee | MI |
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| Conference Date | 2002/1/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Medical Imaging (MI) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Initial clinical evaluation of an automated patient recognition system based on a template-matching technique of radiographic images |
| Sub Title (in English) | |
| Keyword(1) | Picture Archiving and Communication System (PACS) |
| Keyword(2) | Chest radiograph |
| Keyword(3) | Patient recognition |
| Keyword(4) | Image matching |
| 1st Author's Name | Junji MORISHITA |
| 1st Author's Affiliation | Dept.of Radiological Technology, Kyoto College of Medical Technology() |
| 2nd Author's Name | Shigehiko KATSURAGAWA |
| 2nd Author's Affiliation | NBU General Research Center, Nihon Bunri University |
| 3rd Author's Name | Nobuhiro ODA |
| 3rd Author's Affiliation | Dept.of Radiology, University of Occupational and Environmental Health |
| 4th Author's Name | Hiroko OKAZAKI |
| 4th Author's Affiliation | Dept.of Radiology, University of Occupational and Environmental Health |
| 5th Author's Name | Hideyuki WATANABE |
| 5th Author's Affiliation | Dept.of Radiology, University of Occupational and Environmental Health |
| 6th Author's Name | Hajime NAKATA |
| 6th Author's Affiliation | Dept.of Radiology, University of Occupational and Environmental Health |
| 7th Author's Name | Keisuke KONDO |
| 7th Author's Affiliation | Dept.of Radiological Technology, Kyoto College of Medical Technology |
| 8th Author's Name | Kunio DOI |
| 8th Author's Affiliation | Dept.of Radiology, The University of Chicago |
| Date | 2002/1/17 |
| Paper # | MI2001-98 |
| Volume (vol) | vol.101 |
| Number (no) | 581 |
| Page | pp.pp.- |
| #Pages | 4 |
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