发明名称 |
HANDHELD COMPUTER SYSTEMS AND TECHNIQUES FOR CHARACTER AND COMMAND RECOGNITION RELATED TO HUMAN MOVEMENTS |
摘要 |
Systems and methods for human hand gesture recognition through a training mode and a recognition mode are disclosed. In the training mode, a user can move a handheld device with a hand gesture intended to represent a command. Sensors within the handheld device can record raw data, which can be processed to obtain a set of values corresponding to a set of discrete features, which is stored in a database and associated with the intended command. The process is repeated for various hand gestures representing different commands. In the recognition mode, the user can move the handheld device with a hand gesture. A computer system can compare a set of values corresponding to a set of discrete features derived from the hand gesture with the sets of values stored in the database, select a command with the closest match and displays and/or executes the command. |
申请公布号 |
EP2499552(A1) |
申请公布日期 |
2012.09.19 |
申请号 |
EP20100829298 |
申请日期 |
2010.11.09 |
申请人 |
INVENSENSE INC. |
发明人 |
NASIRI, STEVE;SACHS, DAVID;CASTRO, ALEX;GU, ANJIA;LIN, SHANG-HUNG;NAKAYAMI, TAKASHI;LI, RICHARD |
分类号 |
G06F3/033;G06F1/16;G06F1/32;G06F3/01;G06F3/023;G06F3/0346;H04M1/67;H04M1/725;H04W12/06;H04W52/02;H04W88/02 |
主分类号 |
G06F3/033 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|