摘要 |
A computing device, such as a desktop, laptop, tablet computer, a mobile device, or a computing device integrated into another device (e.g., an entertainment device for gaming, a television, an appliance, kiosk, vehicle, tool, etc.) is configured to determine user input commands from the location and/or movement of one or more objects in a space. The object(s) can be imaged using one or more optical sensors and the resulting position data can be interpreted in any number of ways to determine a command. During a first sampling iteration, a range of pixels can be identified from a location of a feature of the object, with the range used in sampling from the at least one imaging device during a second iteration based on the data sampled during the first iteration. |
申请人 |
NEXT HOLDINGS LIMITED;NEWTON, JOHN, DAVID;LI, BO;MACDONALD, GORDON;RADFORD, BRODY;PORT, BRENDON;JETSCHKO, HUBERT;ZHANG, RUI;GOFFINET, FRANCOIS |
发明人 |
NEWTON, JOHN, DAVID;LI, BO;MACDONALD, GORDON;RADFORD, BRODY;PORT, BRENDON;JETSCHKO, HUBERT;ZHANG, RUI;GOFFINET, FRANCOIS |