A review of sensing technologies for small and large-scale touch panels

• Main Authors: Qian, Kemao, Kakarala, Ramakrishna, Akhtar, Humza
• Other Authors: Asundi, Anand K.
• Format: Conference or Workshop Item
• Language: English
• Published: 2018
• Subjects: Signal Processing; Touch Panel Technology; DRNTU::Engineering::Computer science and engineering
• Online Access: https://hdl.handle.net/10356/102536; http://hdl.handle.net/10220/47260
• Institution: Nanyang Technological University

A touch panel is an input device for human computer interaction. It consists of a network of sensors, a sampling circuit and a micro controller for detecting and locating a touch input. Touch input can come from either finger or stylus depending upon the type of touch technology. These touch panels...