NON-CONTACT INPUT Russian patent published in 2018 - IPC G06F3/01 G06F3/00 G06F3/03 G06K9/00 H04N13/02 

Abstract RU 2644520 C2

FIELD: information technology.

SUBSTANCE: series of depth maps form a scene image. Each depth map includes a plurality of pixels, where each pixel defines the depth of the surface, the image of which is formed by this pixel. A set of non-static pixels, having the smallest depth, is identified within a series of depth maps. The position of this set of non-static pixels is displayed at the cursor position.

EFFECT: visualization of the detection for the implementation of user input.

10 cl, 14 dwg

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RU 2 644 520 C2

Authors

Khedzhd Guru

Dates

2018-02-12Published

2013-10-11Filed