This Project suggests the use of DOWELL, a dwell-time-based smartphone control solution, for people with upper limb disabilities who are unable to interact with an interface. DOWELL is an application for smartphones that uses existing computer assistance devices and does not require additional assistance devices for smartphones.
You can easily use DOWELL program by connecting existing computer assistance devices with USB OTG cable.
By placing the buttons on each of the four edges, the Guardrail UI allows the cursor to move along the edges, which helps the users accurately choose buttons.
In a smartphone environment, various gestures are necessary. DOWELL supports eight total gestures: tap, long tap, scroll, swipe, zoom-in, zoom-out, and drag and drop.
Watch this video to understand the reason why We develop the DOWELL.
This video shows actual use of DOWELL
This video is recorded by video capture application that use DOWELL through assistive devices.
Assistant DeveloperSamsung Software Membership
6th Fl., Apgujeong bldg., 842, Nonhyeon-ro, Gangnam-gu, Seoul, 135-893 Korea
+82 10 9765 4323