We are entering an era of more intelligent cognitive vision systems. Such systems can analyse activity in dynamic scenes to compute conceptual descriptions from motion trajectories of moving people and the objects they interact with. Here we review progress in the development of flexible, generative
Learning Task-Specific Object Recognition and Scene Understanding
β Scribed by Tom Drummond; Terry Caelli
- Publisher
- Elsevier Science
- Year
- 2000
- Tongue
- English
- Weight
- 688 KB
- Volume
- 80
- Category
- Article
- ISSN
- 1077-3142
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β¦ Synopsis
In this paper, we present an approach to object recognition and scene understanding which integrates low-level image processing and high-level knowledge-based components. A novel machine learning system is presented which is used to acquire knowledge relating to a specific task. Learned feedback from high-level to low-level processes is introduced as a means of achieving robust task-specific segmentation. The system has been implemented and trained on a number of scenarios with differing tasks from which results are presented and discussed.
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