Adapting a Multimedia Distance Learning Environment for Vision Impairments

Distance learning applications provide valuable opportunities to users with disabilities. To enhance the accessibility of the distance-learning portal to vision impaired users, we utilize analytical studies on human vision to develop a visibility based adaptation algorithm. Using this adaptation the quality levels and layout of the portal is adapted to enhance the visibility, to users with various vision impairments.

• Type: Conference
• Year: 2003
• Where: ITCC
• Authors: Vidhya Balasubramanian, Nalini Venkatasubramanian
• Keywords: Distance Learning Applications, ITCC 2003, Visibility Based Adaptation, Vision Impaired Users