Erik Engwall,Jonas Andersson,Richard Hainzl,Simon Gustafsson
申请号：
US14281616
公开号：
US09665172B2
申请日:
2014.05.19
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A portable eye tracker device is disclosed which includes a frame, at least one optics holding member, and a control unit. The frame may be adapted for wearing by a user and include an eyeglass frame having a nose bridge. The at least one optics holding member may include at least one illuminator configured to selectively illuminate at least a portion of at least one eye of the user and at least one image sensor configured to capture image data representing images of at least a portion of at least one eye of the user. The optics holding member may be coupled with the nose bridge. The control unit may be configured to control the at least one illuminator for the selective illumination of at least a portion of at least one eye of the user, and receive the image data from the at least one image sensor.
