Extended Symbolic Projections as a Knowledge Structure for Spatial Reasoning

Picture algebra for spatial reasoning of iconic images represented in 2D C-string

Pattern Recognition Letters

Symbolic and Geometric Connectivity Graph Methods for Route Planning in Digitized Maps

IEEE Transactions on Pattern Analysis and Machine Intelligence

A Unifying Approach to Iconic Indexing for 2-D and 3-D Scenes

IEEE Transactions on Knowledge and Data Engineering

Virtual Images for Similarity Retrieval in Image Databases

IEEE Transactions on Knowledge and Data Engineering

Reasoning with Multimedia Information Using Symbolic Projection

AI '01 Proceedings of the 14th Australian Joint Conference on Artificial Intelligence: Advances in Artificial Intelligence

Archival and retrieval of symbolic images: an invariant scheme based on triangular spatial relationship

Pattern Recognition Letters

2D Z-string: a new spatial knowledge representation for image databases

Pattern Recognition Letters

An invariant scheme for exact match retrieval of symbolic images based upon principal component analysis

Pattern Recognition Letters

Image Database Design Based on 9D-SPA Representation for Spatial Relations

IEEE Transactions on Knowledge and Data Engineering

Symbolic image indexing and retrieval by spatial similarity: An approach based on B-tree

Pattern Recognition

State-of-the-art on spatio-temporal information-based video retrieval

Pattern Recognition

Similarity retrieval of videos by using 3D C-string knowledge representation

Journal of Visual Communication and Image Representation

Reasoning about pictures and similarity retrieval for image information systems based on SK-set knowledge representation

Pattern Recognition

Indexing pictures by key objects for large-scale image databases

Pattern Recognition