This paper began its life as an unpublished technical review [20] of the proposed Open Grid Services Architecture (OGSA) as described in the papers, "The Physiology of the Gr...
Dennis Gannon, Kenneth Chiu, Madhusudhan Govindara...
The MaC system has been developed to provide assurance that a target program is running correctly with respect to formal requirements specification. This is achieved by monitoring...
Moonjoo Kim, Insup Lee, Usa Sammapun, Jangwoo Shin...
Anew method to extract retinal blood vessels from a colour fundus image is described. Digital colour h d u s images are contrast enhanced in order to obtain sharp edges. The green...
ABSTRACT. This paper presents a novel, scenario-based notation called Use Case Maps (UCMs) for describing, in a high-level way, how the organizational structure of a complex system...
—Context-awareness is a critical aspect of safe navigation, especially for the blind and visually-impaired in unfamiliar environments. Existing mobile devices for contextaware na...