FluxSketch is a sketching application based on GaussSense tech-nology, which is a thin-form sensor that can be directly attached to the back of the touchscreen device to enhance stylus input capabil-ity. Utilizing the features enabled by the magnetic stylus and the GaussSense sensor, including discriminating the stylus events from the finger touch events, determining stylus tilt angle and stylus tip’s pressure, and locating the position above where the stylus hovers,more natural sketching experiences are provided.
