The following are expert witnesses for graphics matters. Our experts cover the technologies of: graphic display, 2D/3D computer graphics, image algorithms processing with deposition and testifying experience.


#1006              Expert holds a Ph.D. in Computer Science, he has been retained in over 25 cases and has testifying experience.   Technical background regarding fourth generation language design and implementation, PC-based database servers (Novell & IBM Token Ring), process control and simulation (including networking, graphic display and multitasking executive); graphics subsystems; transaction processing subsystem design; mass storage subsystems; co-author of UCSD Pascal operating systems and virtual machines; Java, C++, Visual Basic, XQuery etc.


#1172              Consultant is an Associate Professor in the Department of Computer Science and Engineering. He also holds adjunct positions in the Biomedical Engineering Department, and the Advanced Computing Center for Art and Design (ACCAD). His research interests lie in the areas of serious games for medical and social good, computer graphics, high-performance computing and rendering, game technologies, procedural content generation, terrain modeling and rendering, scientific visualization and medical imaging. He has prior expert witness experience.


#1217              Consultant is a Professor of Computer Science in the Department of Electrical Engineering and Computer.  His research areas are in Computer vision, computer graphics, image-based modeling and rendering, visualization, video interpretation, pattern recognition, image processing, signal processing, multimedia, stochastic processes, Bayesian theory, neural networks, optimization theory.


#1221              Consultant has over 40 years of practice in hardware, software development, and electronic design using state- of-the-art technologies. Served as expert witness and technology consultant in patent infringement law suit.

His expertise includes:

  • Computer Animations
  • Computer Graphics
  • Computer Programming Languages
  • Electronics
  • Firmware
  • Forensic Computing
  • Information Technology
  • Intellectual Property
  • Internet
  • Litigation Support Services
  • Mobile Technologies
  • Operating System
  • Patent Infringement Analysis and Support
  • Software
  • Video Game Hardware/Software


#1340              Consultant ‘s research is primarily in the area of 3D computer graphics but overlaps with computer vision and with visualization. He focuses on i) 3D urban modeling (creating novel 3D urban acquisition algorithms, forward and inverse procedural modeling, and integration with urban design and planning), ii) projector-camera systems (focusing on algorithms for spatially-augmented reality and for appearance editing of arbitrarily shaped and colored objects), and iii) 3D digital fabrication (creating novel methods for digital manufacturing that embed into a physical object information for genuinity detection, tamper detection, and multiple appearance generation). Consultant has also performed research in 3D reconstruction, image-based rendering, rendering acceleration, and camera design and calibration. Consultant has expert witness experience.


#1344            Consultant has a Ph.D. and is a professor and his research interests are in Human Computer Interaction (HCI), Information and Communications Technology for Development, and Interactive Computer Graphics. He has also consulted for various leading companies as an expert witness in patent infringement matters consulting and testifying in multiple countries.