There are many commercial tools that address various aspects of the Year 2000 problem. None of these tools, however, make any documented use of plan-based techniques for automated concept recovery. This implies a general perception that plan-based techniques is not useful for this problem. This paper argues that this perception is incorrect and these techniques are in fact mature enough to make...

This paper describes the design and development of a set of signal processing software tools for speech recognition. The tools were developed for inclusion in a comprehensive public domain speech recognition toolkit. We describe the design philosophy underlying the development of the tools as well as the key features that enable realization of our design goals of modularity, extensibility, and ...

SIFT (Scale Invariant Feature Transform) [1] features, developed by David G. Lowe, have been found to be highly robust to translations, rotations and scaling, and have been the solution of choice for many when dealing with problems of robotic vision and object recognition. Object recognition using SIFT features involves detection of SIFT features in an image, and matching those features against...

Diagrams are widely used as abstract models of systems. The act of creating the initial diagram is a common problem solving strategy. Most diagrams are conceived and created with an old-fashioned pen on a piece of blank paper or a whiteboard. Current widget based tools, in contrast, are unsuitable for early design support because of the constraints they place on the user. Sketch diagramming too...

Today, with the advancement of technology, the use of tools for extracting information from video are much wider in terms of both visual power and the processing power. High-speed car, perfect detection accuracy, business diversity in the fields of medical, home appliances, smart cars, humanoid robots, military systems and the commercialization makes these systems cost effective. Among the most...