The action method of gesture sensor under development is, take the image of hand shape and movement(gesture) by infrared camera, processed in module, then only the processing results will be output. Our gesture sensor has the following features.
A typical gesture detection device requires image processing by PC, and high specifications required for hardware, also the software for sensing development is required. Therefore, despite the needs of market, it is difficult to actually introduce.
Our sensor does not require hardware(PC) or software for gesture detection, it can be used simply by connecting the sensor to the device.
Infrared light-emitting/receiving, gesture recognition processing, UART output processing are all organized even though our gesture sensor is small size(W42xH15xD8).
|Characteristic||Value of specification|
|Consumption power||Max 400mW|
|External input/output||UART TxD(5V)、RxD(5V)|
|Detection speed||Max 30 fps|
|Detection area||18cm(L) and 24cm(W) at the distance of 20cm from sensor|
|Recognition target||Number of fingers(0-5), up and down, left and right flick detection,
Fingertip position coordinates (X, Y, Z), etc.