An optimized dose delivery system using computer graphics simulation techniques and computerized numerical optimization. A volume, such as a tumor volume, is graphically simulated and meshed with node points. The dose delivery is calculated depending upon input variables, deriving an objective function...http://www.google.com.tw/patents/US5205289?utm_source=gb-gplus-share專利 US5205289 - Three-dimensional computer graphics simulation and computerized numerical optimization for dose delivery and treatment planning
