Tag Archives: Touchscreen

Augmented Human ’13 overview

“USE THEM OR DO SOMETHING ELSE”

Details about the conference and presentations.

Website with proceedings and information.

Published paper: Message Bag: Can Assistive Technology Combat Forgetfulness? on ACM, so membership may be required.

This is a look at Augmented Human conference. I had a fantastic experience going to this conference, the talks were a great way to bring life to the papers, and to really understand the motivations for the work and where it was heading. There was also a great diversity of work presented and many left me inspired and excited to move my own work forward. I have made notes as I listen to the talks, and these are just my personal thoughts as I was watching, so they may not make that much sense, but mostly for me to refer to later. Enjoy the photos. Continue reading Augmented Human ’13 overview

Slow Technology: Programming the Interface

This post examins The interface described will be coded using Xcode, using the interface builder (fig. 20) section of Xcode as well as coding the elements that will not be immediately visible on screen (fig. 21).

Figure 20 Interface designed elements in Xcode.

1.1.1   Direct Manipulation

 

The nature of the iPad is that you are able to touch the device and it responds.

Shneiderman’s criteria for direct manipulation (1997):

  • Continuous representation of the object of interest
  • Physical actions or labeled button presses instead of complex syntax
  • Rapid incremental reversible operations whose impact on the object of interest is immediately visible.

Continue reading Slow Technology: Programming the Interface