INTRODUCTION AND BACKGROUND The Media Technology Laboratory is one of Canon Inc.ts corporate research labs. Originally called the Information Systems Research Center, the laboratory changed its name when it started research and development in information media, Now, approximately 70 research scientists and engineers, some of them managers, are in charge oi mearch and development mainly in HCI, CSCW, and other fields, Their ‘range of expertise covers AI, natural language understanding, computer vision and graphics, computer architecture, and system software (OS, database, etc.).
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