| 发明名称 |
GAZE BASED TEXT INPUT SYSTEMS AND METHODS |
| 摘要 |
According to the invention, a method for entering text into a computing device using gaze input from a user is disclosed. The method may include causing a display device to display a visual representation of a plurality of letters. The method may also include receiving gaze information identifying a movement of the user's gaze on the visual representation. The method may further include recording an observation sequence of one or more observation events that occur during the movement of the user's gaze on the visual representation. The method may additionally include providing the observation sequence to a decoder module. The decoder module may determine at least one word from the observation sequence representing an estimate of an intended text of the user. |
| 申请公布号 |
US2016062458(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201514843630 |
申请日期 |
2015.09.02 |
| 申请人 |
Tobii AB |
发明人 |
Kristensson Per Ola;Vertanen Keith;Mjelde Morten |
| 分类号 |
G06F3/01;G06T11/60;G06F3/0484 |
主分类号 |
G06F3/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for entering text into a computing device using gaze input from a user, wherein the method comprises:
causing a display device to display a visual representation of a plurality of letters; receiving gaze information identifying a movement of the user's gaze on the visual representation; recording an observation sequence of one or more observation events that occur during the movement of the user's gaze on the visual representation; providing the observation sequence to a decoder module; and wherein the decoder module determines at least one word from the observation sequence representing an estimate of an intended text of the user. |
| 地址 |
Danderyd SE |
