JP2005143599A5 - - Google Patents
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- JP2005143599A5 JP2005143599A5 JP2003381760A JP2003381760A JP2005143599A5 JP 2005143599 A5 JP2005143599 A5 JP 2005143599A5 JP 2003381760 A JP2003381760 A JP 2003381760A JP 2003381760 A JP2003381760 A JP 2003381760A JP 2005143599 A5 JP2005143599 A5 JP 2005143599A5
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- task graphic
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Claims (7)
前記模写課題図形を描くためのデータである模写課題図形データを記録する模写課題図形データ記録手段と、
この模写課題図形データ記録手段に記録されている模写課題図形データに基づいて、前記模写課題図形を表示する模写課題図形データ表示手段と、
この模写課題図形データ表示手段に表示された模写課題図形を前記観視者が模写した軌跡である軌跡データを取得して、前記模写課題図形データ表示手段に表示させる軌跡データ取得手段と、
この軌跡データ取得手段により前記軌跡データを取得する際の前記観視者の眼球運動を測定するための眼球運動測定手段と、
この眼球運動測定手段で測定した測定結果に基づいて、視線の動きを示す視線データを算出する視線データ算出手段と、
を備えることを特徴とする視線表示装置。 The replication task graphic to be copied is displayed to the viewer, and the trajectory data that is the trajectory of the replication task graphic copied by the viewer and the viewer's copy when the replication task graphic is copied A line-of-sight display device that displays line-of-sight data, which is a movement of the line of sight obtained by measuring an eyeball, overlaid on the replication task graphic,
Copying task graphic data recording means for recording copying task graphic data that is data for drawing the copying task graphic;
Based on the copy task graphic data recorded in the copy task graphic data recording means, the copy task graphic data display means for displaying the copy task graphic,
Trajectory data acquisition means for acquiring trajectory data that is a trajectory copied by the viewer from the copying task graphic displayed on the copying task graphic data display means, and displaying on the copying task graphic data display means;
Eye movement measurement means for measuring the eye movement of the viewer when the trajectory data is acquired by the trajectory data acquisition means;
Line-of-sight data calculating means for calculating line-of-sight data indicating movement of the line of sight based on the measurement result measured by the eye movement measuring means;
A line-of-sight display device comprising:
この撮影手段により撮影された前記観視者の眼球の画像である眼球画像に基づいて、前記視線データ算出手段によって、前記視線データを算出することを特徴とする請求項１に記載の視線表示装置。 The eye movement measuring means is arranged on the display surface side of the copying task graphic data display means, and is a photographing means for photographing the eyeball of the viewer when acquiring the trajectory data.
2. The line-of-sight display device according to claim 1, wherein the line-of-sight data is calculated by the line-of-sight data calculation unit based on an eyeball image that is an image of the eyeball of the viewer photographed by the photographing unit. .
前記模写課題図形データ表示手段の表示面を囲む筐体の左右両縁に、前記撮影手段の撮影レンズをそれぞれ設けたことを特徴とする請求項２に記載の視線表示装置。 Two of the photographing means are provided,
3. The line-of-sight display device according to claim 2, wherein photographing lenses of the photographing unit are provided on both left and right edges of a casing surrounding a display surface of the copying task graphic data display unit.
前記模写課題図形データ表示手段の表示面側に、ハーフミラーと、赤外光を照射する赤外光照射手段とを備え、
前記模写図形データ表示手段に表示された模写課題図形を前記ハーフミラーの反射面に反射させて、前記透過型タッチパネルのスクリーン面に表示させると共に、前記撮影手段および前記赤外光照射手段を前記ハーフミラーの背面に設けたことを特徴とする請求項２に記載の視線表示装置。 The trajectory data acquisition means is configured as a transmissive touch panel,
On the display surface side of the replication object graphic data displaying means comprises a Ha Fumira, the infrared light irradiating means for irradiating infrared light,
The simulated task graphic displayed on the copied graphic data display means is reflected on the reflecting surface of the half mirror and displayed on the screen surface of the transmissive touch panel, and the photographing means and the infrared light irradiating means are displayed on the half mirror. The line-of-sight display device according to claim 2, wherein the line-of-sight display device is provided on a rear surface of the mirror.
請求項１から請求項５のいずれか一項に記載の視線表示装置と、
予め、前記模写課題図形と関連付けられた、痴呆症の症状を示す視線の動きの基準となる基準視線パターンを記録する基準視線パターン記録手段と、
この基準視線パターン記録手段に記録されている基準視線パターン、前記軌跡データ、前記模写課題図形を描くためのデータである模写課題図形データの少なくとも一つと、前記視線表示装置から出力された前記視線データとを比較演算した結果に基づいて、前記観視者が痴呆症であるか否かを診断する診断手段と、
を備えることを特徴とする痴呆症診断装置。 The replication task graphic to be replicated is displayed to the viewer, and the trajectory data that is the trajectory that the viewer replicates the replication task graphic, and the viewer's copy when the replication task graphic is replicated A dementia diagnosing device for diagnosing whether or not the viewer has dementia based on gaze data that is a gaze movement obtained by measuring an eyeball,
The line-of-sight display device according to any one of claims 1 to 5,
Reference line-of-sight pattern recording means for recording a reference line-of-sight pattern as a reference for movement of the line of sight indicating symptoms of dementia, associated with the copy task figure in advance,
At least one of the reference line-of-sight pattern recorded in the reference line-of-sight pattern recording means, the trajectory data, and the copy task graphic data which is data for drawing the copy task graphic, and the line-of-sight data output from the line-of-sight display device And a diagnostic means for diagnosing whether or not the viewer has dementia based on the result of the comparison operation,
A dementia diagnosing device comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003381760A JP4336854B2 (en) | 2003-11-11 | 2003-11-11 | Gaze display device and dementia diagnosis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003381760A JP4336854B2 (en) | 2003-11-11 | 2003-11-11 | Gaze display device and dementia diagnosis device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005143599A JP2005143599A (en) | 2005-06-09 |
| JP2005143599A5 true JP2005143599A5 (en) | 2006-10-12 |
| JP4336854B2 JP4336854B2 (en) | 2009-09-30 |
Family
ID=34691036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2003381760A Expired - Fee Related JP4336854B2 (en) | 2003-11-11 | 2003-11-11 | Gaze display device and dementia diagnosis device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4336854B2 (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007532219A (en) * | 2004-04-13 | 2007-11-15 | ケンブリッジ ユニバーシティー テクニカル サービシズ リミティッド | Methods for assessing neurocognitive disorders |
| AU2005335874A1 (en) * | 2005-08-23 | 2007-03-01 | Cambridge Enterprise Limited | Methods for assessing psychotic disorders |
| EP2441383B1 (en) | 2009-06-08 | 2015-10-07 | Panasonic Intellectual Property Corporation of America | Gaze target determination device and gaze target determination method |
| JP5435462B2 (en) * | 2009-07-28 | 2014-03-05 | 国立大学法人 千葉大学 | Cerebral higher-order function diagnostic device |
| JP6507151B2 (en) * | 2013-05-31 | 2019-04-24 | ディグニティー ヘルス | System and method for detecting a neurological disorder |
| JP6755128B2 (en) * | 2016-06-03 | 2020-09-16 | 一生 重松 | Dementia diagnosis support device, its operation method and operation program, and dementia diagnosis support system |
| JP6677156B2 (en) * | 2016-12-28 | 2020-04-08 | 株式会社Ｊｖｃケンウッド | Visual function testing device, visual function testing method, and computer program |
| JP6941833B2 (en) * | 2017-06-30 | 2021-09-29 | 株式会社テクリコ | Three-dimensional display device for higher brain function test, three-dimensional display method for higher brain function test, and three-dimensional display program for higher brain function test |
| KR102428325B1 (en) * | 2020-10-20 | 2022-08-02 | (주) 로완 | The Method and Apparatus for Identifying Cognitive Impairment Using Image Test based on Artificial Intelligence |
| KR102471955B1 (en) * | 2020-12-28 | 2022-11-29 | 원텍 주식회사 | Wearable neurological disease diagnosis device and the method |
| KR102421879B1 (en) | 2022-01-21 | 2022-07-19 | 주식회사 하이 | A technique for identifying a dementia based on gaze information |
-
2003
- 2003-11-11 JP JP2003381760A patent/JP4336854B2/en not_active Expired - Fee Related
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