Object-detecting device and method of extracting operation...

Details Object-detecting device and method of extracting operation... Object-detecting device and method of extracting operation...

2011-06-28

2011-06-28

Tabatabai, Abolfazl (Department: 2624)

Image analysis

Applications

Target tracking or detecting

C396S015000

Reexamination Certificate

active

07970173

ABSTRACT:
An object-detecting device detects an operation object for operating an operating apparatus. The object-detecting device includes an imaging portion for imaging the operation object and an image processor for extracting the operation object. The operation object has a first face, on which outside light falls from outside into the operating apparatus, and a second face opposite to the first face. The imaging portion images the second face of the operation object. The object-detecting device can stably detect the operation object, even when an illuminance variation of outside light is large.

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