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1. 发明申请

WO2008056110A3 IMPROVEMENTS IN OR RELATING TO RETINAL SCANNING 审中-公开
标题翻译：与视网膜扫描有关的改进或与之相关的改进
公开(公告)号：WO2008056110A3
公开(公告)日：2008-07-03
申请号：PCT/GB2007004185
申请日：2007-11-01
申请人： OPTOS PLC , ATKINSON ALASTAIR , MAZO CHRISTOPHE
发明人： ATKINSON ALASTAIR , MAZO CHRISTOPHE
IPC分类号： A61B3/12 , A61B5/00 , G06T15/20
CPC分类号： A61B3/1225 , A61B3/0025
摘要： A method and apparatus of producing a three-dimensional image of at least a part of the retina of an eye is provided. The method including obtaining a two-dimensional wide-field image of said part of said retina, determining a three-dimensional shape for said part of said retina and using the three-dimensional shape for said part of said retina to modify said two-dimensional image to produce a three-dimensional image of said part of said retina. The apparatus including an imaging system adapted to provide a two-dimensional wide-field image of said part of said retina, a three-dimensional shape determination module adapted to determine a three-dimensional shape for said part of said retina, and a two- dimensional image modification module adapted to modify said two- dimensional wide-field image of said part of said retina using said three- dimensional shape to produce a three-dimensional image of said part of said retina.
摘要翻译：提供了一种产生眼睛视网膜的至少一部分的三维图像的方法和装置。该方法包括获得所述视网膜的所述部分的二维宽视野图像，确定所述视网膜的所述部分的三维形状并且使用所述视网膜的所述部分的三维形状来修改所述二维图像以产生所述视网膜的所述部分的三维图像。该设备包括适于提供所述视网膜的所述部分的二维宽视野图像的成像系统，适于确定所述视网膜的所述部分的三维形状的三维形状确定模块，所述三维图像修改模块适于使用所述三维形状来修改所述视网膜的所述部分的所述二维宽视野图像以产生所述视网膜的所述部分的三维图像。

2. 发明专利

CA2668950A1 IMPROVEMENTS IN OR RELATING TO RETINAL SCANNING 未知
公开(公告)号：CA2668950A1
公开(公告)日：2008-05-15
申请号：CA2668950
申请日：2007-11-01
申请人： OPTOS PLC
发明人： MAZO CHRISTOPHE , ATKINSON ALASTAIR
IPC分类号： A61B3/12 , A61B5/00 , G06T15/20
摘要： A method and apparatus of producing a three-dimensional image of at least a part of the retina of an eye is provided. The method including obtaining a two-dimensional wide-field image of said part of said retina, determining a three-dimensional shape for said part of said retina and using the three-d imensional shape for said part of said retina to modify said two-dimensional image to produce a three-dimensional image of said part of said retina. The apparatus including an imaging system adapted to provide a two-dimensional wide-field image of said part of said retina, a three-dimensional shape dete rmination module adapted to determine a three-dimensional shape for said par t of said retina, and a two- dimensional image modification module adapted t o modify said two- dimensional wide-field image of said part of said retina using said three- dimensional shape to produce a three-dimensional image of said part of said retina.

3. 发明专利

AU2007319122A1 Improvements in or relating to retinal scanning 未知
公开(公告)号：AU2007319122A1
公开(公告)日：2008-05-15
申请号：AU2007319122
申请日：2007-11-01
申请人： OPTOS PLC
发明人： MAZO CHRISTOPHE , ATKINSON ALASTAIR
IPC分类号： A61B3/00 , A61B3/12 , A61B5/00 , G06T15/20
摘要： A method and apparatus of producing a three-dimensional image of at least a part of the retina of an eye is provided. The method including obtaining a two-dimensional wide-field image of said part of said retina, determining a three-dimensional shape for said part of said retina and using the three-dimensional shape for said part of said retina to modify said two-dimensional image to produce a three-dimensional image of said part of said retina. The apparatus including an imaging system adapted to provide a two-dimensional wide-field image of said part of said retina, a three-dimensional shape determination module adapted to determine a three-dimensional shape for said part of said retina, and a two-dimensional image modification module adapted to modify said two-dimensional wide-field image of said part of said retina using said three-dimensional shape to produce a three-dimensional image of said part of said retina.

4. 发明专利

AU2007319122B2 Improvements in or relating to retinal scanning 未知
公开(公告)号：AU2007319122B2
公开(公告)日：2013-05-02
申请号：AU2007319122
申请日：2007-11-01
申请人： OPTOS PLC
发明人： ATKINSON ALASTAIR , MAZO CHRISTOPHE
IPC分类号： A61B3/00 , A61B3/12 , A61B5/00 , G06T15/20
摘要： A method and apparatus of producing a three-dimensional image of at least a part of the retina of an eye is provided. The method including obtaining a two-dimensional wide-field image of said part of said retina, determining a three-dimensional shape for said part of said retina and using the three-dimensional shape for said part of said retina to modify said two-dimensional image to produce a three-dimensional image of said part of said retina. The apparatus including an imaging system adapted to provide a two-dimensional wide-field image of said part of said retina, a three-dimensional shape determination module adapted to determine a three-dimensional shape for said part of said retina, and a two- dimensional image modification module adapted to modify said two- dimensional wide-field image of said part of said retina using said three- dimensional shape to produce a three-dimensional image of said part of said retina.

5. 发明专利

PL2083671T3 Udoskonalenia w skanowaniu siatkówki lub z nim powiązane 未知
公开(公告)号：PL2083671T3
公开(公告)日：2011-09-30
申请号：PL07824424
申请日：2007-11-01
申请人： OPTOS PLC
发明人： ATKINSON ALASTAIR , MAZO CHRISTOPHE
IPC分类号： A61B3/12 , A61B5/00 , G06T15/20

6. 发明专利

DK2083671T3 Forbedring af eller i forbindelse med nethindescanning 未知
公开(公告)号：DK2083671T3
公开(公告)日：2011-08-15
申请号：DK07824424
申请日：2007-11-01
申请人： OPTOS PLC
发明人： ATKINSON ALASTAIR , MAZO CHRISTOPHE
IPC分类号： A61B3/12 , A61B5/00

7. 发明专利

ES2365766T3 MEJORAS EN O RELATIVAS A LA EXPLORACION RETINIANA POR BARRIDO. 未知
公开(公告)号：ES2365766T3
公开(公告)日：2011-10-10
申请号：ES07824424
申请日：2007-11-01
申请人： OPTOS PLC
发明人： ATKINSON ALASTAIR , MAZO CHRISTOPHE
IPC分类号： A61B3/12 , A61B5/00 , G06T15/20
摘要： Un método para producir una imagen tridimensional de al menos una parte de la retina de un ojo (22) que comprende los pasos de: y obtener una imagen bidimensional de dicha parte de dicha retina; determinar una forma tridimensional para dicha parte de dicha retina; utilizar la forma tridimensional para dicha parte de dicha retina, para modificar dicha imagen bidimensional con el fin de producir una imagen tridimensional de dicha parte de dicha retina, caracterizado porque la imagen bidimensional de dicha parte de dicha retina es una imagen de campo amplio de dicha parte de dicha retina, y el paso de determinar dicha forma tridimensional para dicha parte de dicha retina incluye los pasos de: asignar una forma a la totalidad de dicha retina; identificar la posición de dicha parte de dicha retina con respecto a dicha totalidad de dicha retina; y utilizar dicha forma asignada y dicha posición de dicha parte de dicha retina para determinar dicha forma tridimensional para dicha parte de dicha retina, y en donde el paso de asignar una forma a dicha totalidad de dicha retina incluye seleccionar una forma general que se aproxime a la forma de un ojo (22) y medir al menos un parámetro de dicha retina, y utilizar dicho al menos un parámetro para modificar dicha forma general con el fin de obtener una forma específica de dicha totalidad de dicha retina de dicho ojo, y asignar dicha forma específica a dicha totalidad de dicha retina, y en donde el paso de identificar dicha posición de dicha parte de dicha retina con respecto a dicha totalidad de dicha retina incluye: determinar un camino de luz colimada (13) utilizada para obtener dicha imagen bidimensional de campo amplio de dicha parte de dicha retina; y calcular la posición de intersección de dicho camino de dicha luz colimada (13) con dicha forma específica de dicha totalidad de dicha retina, y en donde el paso de determinar dicho camino de dicha luz colimada (13) incluye calcular dicho camino de dicha luz colimada (13) desde una fuente de luz colimada (12) hasta dicha retina, y en donde dicho cálculo de dicho camino de dicha luz colimada (13) incluye determinar la distorsión de dicha luz colimada (13) producida por la córnea de dicho ojo (22) y/o el cristalino (28) de dicho ojo (22).

8. 发明专利

DE602007014246D1 VERBESSERUNG VON ODER IM ZUSAMMENHANG MIT NETZHAUT-SCANS 未知
公开(公告)号：DE602007014246D1
公开(公告)日：2011-06-09
申请号：DE602007014246
申请日：2007-11-01
申请人： OPTOS PLC DUNFERMLINE
发明人： ATKINSON ALASTAIR , MAZO CHRISTOPHE
IPC分类号： A61B3/12 , A61B5/00 , G06T15/20

9. 发明专利

ZA200903419B Improvements in or relating to retinal scanning 未知
公开(公告)号：ZA200903419B
公开(公告)日：2010-05-26
申请号：ZA200903419
申请日：2009-05-19
申请人： OPTOS PLC
发明人： ATKINSON ALASTAIR , MAZO CHRISTOPHE
IPC分类号： A61B20100101 , G06T20100101
摘要： A method and apparatus of producing a three-dimensional image of at least a part of the retina of an eye is provided. The method including obtaining a two-dimensional wide-field image of said part of said retina, determining a three-dimensional shape for said part of said retina and using the three-dimensional shape for said part of said retina to modify said two-dimensional image to produce a three-dimensional image of said part of said retina. The apparatus including an imaging system adapted to provide a two-dimensional wide-field image of said part of said retina, a three-dimensional shape determination module adapted to determine a three-dimensional shape for said part of said retina, and a two-dimensional image modification module adapted to modify said two-dimensional wide-field image of said part of said retina using said three-dimensional shape to produce a three-dimensional image of said part of said retina.

10. 发明专利

CY1113238T1 ΒΕΛΤΙΩΣΕΙΣ ΠΟΥ ΥΦΙΣΤΑΝΤΑΙ ΣΕ Ή ΣΧΕΤΙΖΟΝΤΑΙ ΜΕ ΣΑΡΩΣΗ ΑΜΦΙΒΛΗΣΤΡΟΕΙΔΟΥΣ 未知
公开(公告)号：CY1113238T1
公开(公告)日：2016-04-13
申请号：CY111100728
申请日：2011-07-25
申请人： OPTOS PLC
发明人： ATKINSON ALASTAIR , MAZO CHRISTOPHE
IPC分类号： A61B3/12 , A61B5/00 , G06T15/20
摘要： Παρέχεταιμέθοδοςκαισυσκευήγιατηνπαραγωγήτρισδιάστατηςεικόναςτουλάχιστονμέρουςτουαμφιβληστροειδούςοφθαλμού. Ημέθοδοςπεριλαμβάνειτηνλήψηδισδιάστατηςευρέοςπεδίουεικόναςτουαναφερόμενουτμήματοςτουαναφερόμενουαμφιβληστροειδούς, πουκαθορίζειτρισδιάστατοσχήμαγιατοαναφερόμενοτμήματουαναφερόμενουαμφιβληστροειδούςκαιχρησιμοποιώνταςτοτρισδιάστατοσχήμαγιατοαναφερόμενοτμήματουαναφερόμενουαμφιβληστροειδούςγιατηντροποποίησητηςαναφερόμενηςδισδιάστατηςεικόναςγιατηνπαραγωγήτρισδιάστατηςεικόναςτουαναφερόμενουτμήματοςτουαναφερόμενουαμφιβληστροειδούς. Ησυσκευήπεριλαμβάνεισύστημααπεικόνισηςπουείναιπροσαρμοσμένοώστεναπαρέχειδισδιάστατηεικόναευρέοςπεδίουτουαναφερόμενουτμήματοςτουαναφερόμενουαμφιβληστροειδούς, τρισδιάστατουσχήματοςμονάδακαθορισμούπουείναιπροσαρμοσμένηώστενακαθορίζειτρισδιάστατοσχήμαγιατοαναφερόμενοτμήματουαναφερόμενουαμφιβληστροειδούς, καιμονάδατροποποίησηςδισδιάστατηςεικόναςπουείναιπροσαρμοσμένηγιατηντροποποίησητηςαναφερόμενηςδισδιάστατηςευρέοςπεδίουεικόναςτουαναφερόμενουτμήματοςτουαναφερόμενουαμφιβληστροειδούςχρησιμοποιώνταςτοαναφερόμενοτρισδιάστατοσχήμαγιατηνπαροχήτρισδιάστατηςεικόναςτουαναφερόμενουτμήματοςτουαναφερόμενουαμφιβληστροειδούς.

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