- Patent Title: Method for processing signals originating from one or more sensors, in particular proximity sensors, for the recognition of a movement of an object and corresponding device
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Application No.: US14661907Application Date: 2015-03-18
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Publication No.: US10072923B2Publication Date: 2018-09-11
- Inventor: Stéphane Valente
- Applicant: STMicroelectronics SA
- Applicant Address: FR Montrouge
- Assignee: STMICROELECTRONICS SA
- Current Assignee: STMICROELECTRONICS SA
- Current Assignee Address: FR Montrouge
- Agency: Seed IP Law Group LLP
- Priority: FR1457375 20140730
- Main IPC: G01C9/00
- IPC: G01C9/00 ; G01B11/14 ; G01S17/08 ; G06N7/00 ; G06F3/042 ; G06F3/01 ; G06F3/03
Abstract:
The method for processing signals originating for example from several proximity sensors for the recognition of a movement of an object, comprises first respective samplings of the said signals delivered by the sensors so as to obtain a first set of first date-stamped samples, the generation, from the first set of first date-stamped samples, of new sampling times comprising a start of movement time, an end of movement time, and times regularly spaced between the start of movement time and the end of movement time, a re-sampling of the signal delivered by each sensor between the start of movement time and the end of movement time at the said new sampling times using the first samples, in such a manner as to generate a second set of second date-stamped samples, and a processing of the said second set of date-stamped samples by a movement recognition algorithm.
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