Capacitive touch sensing: Signal and image processing algorithms

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7873, Issue , 2011, Pages

  Baharav, Zachi ^a   Kakarala, Ramakrishna ^b  

^a Corning Incorporated ^*  (United States)

^b NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

Capacitive touch sensor; Multi touch

Indexed keywords

ALGORITHMIC METHODS; ANALYTIC SOLUTION; CAPACITIVE SENSING; CAPACITIVE TOUCH SENSING; GAUSSIANS; INTERPOLATION ALGORITHMS; LINEAR INTERPOLATION; LOOK-UP-TABLE; MULTI-TOUCH; POSSIBLE FUTURES; RECONSTRUCTION FROM PROJECTIONS; SENSOR READINGS; SIGNAL AND IMAGE PROCESSING; SQUARE GRID; TOUCH SENSORS; WIRE GRID;

CONTACT SENSORS; CURVE FITTING; IMAGE PROCESSING; INTERPOLATION;

ALGORITHMS;

EID: 79953013630     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.876714     Document Type: Conference Paper

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