发明申请
US20210161449A1 METHOD AND SYSTEM FOR CORRELATING AN IMAGE CAPTURING DEVICE TO A HUMAN USER FOR ANALYSIS OF COGNITIVE PERFORMANCE
有权
基本信息:
- 专利标题： METHOD AND SYSTEM FOR CORRELATING AN IMAGE CAPTURING DEVICE TO A HUMAN USER FOR ANALYSIS OF COGNITIVE PERFORMANCE
- 申请号：US17136950 申请日：2020-12-29
- 公开(公告)号：US20210161449A1 公开(公告)日：2021-06-03
- 发明人： Nick BOTT , Alexander R. LANGE , Rob COSGRIFF , Roger HSIAO , Brad DOLIN
- 申请人： Neurotrack Technologies, Inc.
- 申请人地址： US CA Redwood City
- 专利权人： Neurotrack Technologies, Inc.
- 当前专利权人： Neurotrack Technologies, Inc.
- 当前专利权人地址： US CA Redwood City
- 主分类号： A61B5/16
- IPC分类号： A61B5/16 ; H04N7/18 ; G06K9/00 ; G06T7/246 ; H04N5/232 ; A63F13/822 ; A63F13/85 ; G06T7/11 ; A61B5/00 ; G06F3/01 ; G09B19/00 ; G09B19/18
摘要：
A method capturing eye movement data for detection of cognitive anomalies, includes a computer application displaying a frame on a display, capturing and displaying a video image of a user's face and eyes, while the user aligns the face to the frame, capturing and processing the face image to initiate an image eye movement capture process, outputting an indication on a display and moving the indication spatially to one of a plurality of images, capturing a video of each user eye, to track the position of the indication of the display, the image of each eye comprising a sclera portion, an iris portion, and a pupil portion, parsing the video to determine a reference images corresponding to eye positions, capturing the user's eyes while the user views familiar and novel images, and correlating the images of the user's eyes to the familiar or novel images using the reference images.
公开/授权文献:
IPC结构图谱:
| A | 人类生活必需 |
| --A61 | 医学或兽医学；卫生学 |
| ----A61B | 诊断；外科；鉴定 |
| ------A61B5/00 | 用于诊断目的的测量；人的辨识 |
| --------A61B5/16 | .心理术装置；测试反应的时间 |