THREE-DIMENSIONAL UNLOCKING DEVICE, THREE-DIMENSIONAL UNLOCKING METHOD AND PROGRAM

WIPO Patent Application WO/2014/147858

A1

This three-dimensional unlocking device (100) has: a virtual data generation unit (101) for generating three-dimensional lock data which represent multiple virtual objects to be arbitrarily arranged in a three-dimensional coordinate space; a display processing unit (102) for displaying the multiple virtual objects on a display unit; a position acquisition unit (103) for obtaining a three-dimensional position which pertains to a specific part of an operator within the three-dimensional coordinate space; an operation detection unit (104) for detecting a virtual object selection operation which is performed by the operator by using the specific part; a selection information acquisition unit (105) for obtaining identification information, which corresponds to the selected virtual objects, and selection information, which indicates the order in which the virtual objects are selected, on the basis of the detected selection operation; and a lock control unit (106) for performing an unlocking operation on the basis of a comparison between the obtained selection information and preregistered selection information.

MORISHITA KOJI (JP)
NAGAI KATSUYUKI (JP)
NODA HISASHI (JP)

PCT/JP2013/072244

September 25, 2014

August 21, 2013

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NEC SOLUTION INNOVATORS LTD (JP)

G06F21/31; G06F3/01; G06F3/048; G06F21/83; G06F21/84

WO2011081371A1

2011-07-07

JP2013016115A	2013-01-24
JP2001282428A	2001-10-12
JP2010139711A	2010-06-24
JP2012173772A	2012-09-10
JP2013016115A	2013-01-24

HAYAMI SHINJI (JP)
Shinji Hayami (JP)

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