- Tagscombinatorial optimization Compound Logistics Computer Vision Conference presentation Curves Detection. Dynamic Programming Enterprise Wiki Feature Extraction feature matching hierarchical representation Hierarchical Representations Image Segmentation Knowledge Sharing Linked Data Non convex Objects Extraction Ontologies Perceptual Grouping Perceptual Organization RDF reconstruction Relational Graphs Remote Sensing Roads Extraction saliency network. salient curve detection scene representation Segmentation. Semantic MediaWiki Semantic Web Semantic Wiki Shape extraction shape recognition Stochastic Relaxation. Structural Matching Structural Saliency Translational Research Visual Perception