“…Prior work has proposed a variety of input devices and techniques to interact with television, such as voice [6,39], gestures [69,77,88,92], wearables [72,93], and on-skin input [26], to mention a few examples. Also, several mobile applications are available to control the TV from the smartphone, 1 and using secondary screens during television watching has been an active area of research [7,15,21,22].…”