… multi-touch allows multiple users to interact with the same devices at the same time. We …
Blob detection is done to detect touch in a camera image. In order to follow the movement of …

… process, the noise of the device under the same volume is … SAW reflection signal as a touch
detection feature. In [37], a … generate images of the touch event, which can also be detected …

… first true capacitive touch panel [4], which is almost the same as the … touch images taken by
a camera integrated behind the touch … a capacitive touch-sensing technique; this device was …

… multitouch table that identifies users biometrically on every touch … and displaying a
computer-generated image at the same … The study apparatus was set up to capture fingerprint …

… to show simply eight touch-cursor images, we were concerned that such a display might make
it hard for users to determine which touch-… having both hands touching the same portion of …

… The apparatus we used in the study is a direct-touch tabletop … the same heuristics, we
provide a lightweight way of … Wilson, AD, TouchLight: an imaging touch screen and display for …

… gesture of modern devices, we implemented the technique in a different way while staying …
and that the size of this effect is roughly the same for both approaches. A combination of these …

… Reflection (FTIR) based multitouch device is used to collect the … We checked the image
scales of the four corners and found that … At the same time, we can adopt a “Shift” technique [25], …

… Indeed, the possibility of using the sense of touch while … to be perceptually less performing
than any device that could … processing the images, according to the same methodology …

… touch screens, movement detection and image capture … display layer on a content display
apparatus; sensing touch of the … If the two touch points are moved at the same velocity in a …