Title:
METHOD AND APPARATUS FOR ESTIMATING THE VALUE OF AN INPUT IN PRESENCE OF A PERTURBING FACTOR
Document Type and Number:
WIPO Patent Application WO/2016/030493
Kind Code:
A3
Abstract:
The present invention concerns a method and a device for estimating the value of an input in a real-time system. It concerns more particularly real time interactive systems where the input is tracked using a first sensor, typically a camera in presence of a perturbing factor. The perturbing factor is estimated using a second sensor. The component of input computed values due to the perturbing factor are cancelled based on this estimation. A next input value is then estimated from the previous computed input values where the perturbing factor has been cancelled. The estimation is then corrected by applying back the estimation of the perturbing factor.
Inventors:
PASQUIER FRANÇOIS-XAVIER (FR)
GUIDO SÉBASTIEN (FR)
BOUDET JANOS (FR)
GUIDO SÉBASTIEN (FR)
BOUDET JANOS (FR)
Application Number:
PCT/EP2015/069710
Publication Date:
May 06, 2016
Filing Date:
August 27, 2015
Export Citation:
Assignee:
NINTENDO CO LTD (JP)
NINTENDO EUROP RES AND DEV (FR)
NINTENDO EUROP RES AND DEV (FR)
International Classes:
A63F13/211; A63F13/20; A63F13/213; A63F13/40; G06F3/01; H04N13/04
Domestic Patent References:
| WO2012156778A1 | 2012-11-22 |
Foreign References:
| US20020019258A1 | 2002-02-14 | |||
| US20110118012A1 | 2011-05-19 | |||
| US20070100666A1 | 2007-05-03 | |||
| GB2471905A | 2011-01-19 | |||
| US20130113786A1 | 2013-05-09 |
Attorney, Agent or Firm:
SANTARELLI (Paris, FR)
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