Dr. D. J. Lee and two of his Ph.D. students (Dong Zhang and Zhaoyi Wei) will be presenting 1 paper and 2 posters at the nineteenth IEEE International Conference on Pattern Recognition (ICPR) on December 8~11 in Tampa, FL. Paper titles are "Real-time Accurate Optical Flow-based Motion Sensor., .Unsupervised Clustering Using Hyperclique Pattern Constraints", and "Using Collaborative Learning for Image Contrast Enhancement". Proceedings will be published by IEEE in December 2008.