Assertion: optical mouse | /r/CapableOf | use image sensors
Facets:
value: to detect movement
type: PURPOSE
value: to image occurring texture
type: PURPOSE
Source sentences:
text: Optical mice use image sensors to image naturally occurring texture in materials such as wood, cloth, mouse pads and Formica.
text: An optical mouse might use an image sensor having an 18 × 18 pixel array of monochromatic pixels.
text: When optical mice, which use image sensors to detect movement, were first introduced into the market, they required special mousepads with optical patterns printed on them.