Special Sessions 1. Biomedical imaging, image processing & visualization Session Chair: Enming SONG, Huazhong University of Science and Technology                     Shuguang Huang, Ph.D ,manager of Wyeth Topics:        1) Medical imaging techniques:            Nuclear medical imaging (X-ray / CT / MRI / PET)            Ultrasound            Molecular medical imaging         2)Computer-aided techniques            Computer-aided diagnoses            Computer-aided observation (Virtual endoscope/ Virtual reconstruction)            Surgery simulation / navigation         3)Medical image processing            Surface and volume registration            Image segmentation and classification            Noise reduction and image enhancement            Multi-modal image analysis 2. Progress in Dosimetry for Wireless Communications Devices 3. Safety of Wireless Communications Devices Please click here to submit papers !