Trademark shape recognition using closed contours

Content-based retrieval from trademark databases

Pattern Recognition Letters

Multi-object image retrieval based on shape and topology

Image Communication

Component-based visual clustering using the self-organizing map

Neural Networks

A binary neural shape matcher using Johnson Counters and chain codes

Neurocomputing

Image retrieval using augmented block truncation coding techniques

Proceedings of the International Conference on Advances in Computing, Communication and Control

Shape feature matching for trademark image retrieval

CIVR'03 Proceedings of the 2nd international conference on Image and video retrieval

Trademark image retrieval using an integrated shape descriptor

Expert Systems with Applications: An International Journal