Essays about: "Rafael Zerega Bravo"

Found 2 essays containing the words Rafael Zerega Bravo.

1. 1. Descriptive Study on the Use of Bimanual and Same-hand Multifinger Interaction on a Multitouch Display

   University essay from Institutionen för naturvetenskap, miljö och teknik

   Author : Rafael Zerega Bravo; [2013]
   Keywords : multitouch surface; direct-touch input; touchscreen; bimanual input; two-handed input; multifinger input; human-computer interaction; natural user interface; NUI; descriptive study;

   Abstract : Multitouch technology allows the users to use both their hands and multiple fingers to manipulate digital content directly on the screen. This paper attempts to analyze the actual convenience of bimanual and multifinger manipulation on a multitouch display by conducting three observational experiments and studying how a group of volunteers use their hands and fingers when interacting with digital content on a touchscreen surface. READ MORE

3. 2. To touch or not to touch : A comparison between traditional and touchscreen interface within personal computers

   University essay from Institutionen för kommunikation, medier och it

   Author : Rafael Zerega Bravo; Borislav Lazarov; [2011]
   Keywords : touchscreen user interface human computer interaction personal computer fitts law;

   Abstract : Touchscreen technology is gradually becoming more popular and massive in our present society to the point where it is hard to find a person that has never used this interface system. Handheld devices such as mobile phones and tablets are predominantly based on touchscreens as the main way to interact with them. READ MORE