首页>
外国专利>
FUNCTION INSTRUCTION SYSTEM, FUNCTION INSTRUCTION DEVICE, FUNCTION INSTRUCTION ANALYSIS SYSTEM, PRESENTATION SYSTEM AND FUNCTION INSTRUCTION ANALYSIS PROGRAM
FUNCTION INSTRUCTION SYSTEM, FUNCTION INSTRUCTION DEVICE, FUNCTION INSTRUCTION ANALYSIS SYSTEM, PRESENTATION SYSTEM AND FUNCTION INSTRUCTION ANALYSIS PROGRAM
展开▼
机译:功能指令系统,功能指令装置,功能指令分析系统,演示系统和功能指令分析程序
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To provide a function instruction analysis system that enables participants, for example, in a meeting of people using a shared display to operate electronic information displayed on the shared display with instruction devices having in hand.;SOLUTION: An image input means of the function instruction analysis system inputs an image including a figure generated by light emission of a light emission device. A position information extraction means extracts position information about the figure generated by light emission from the image input by the image input means. A function instruction extraction means extracts the mode of the figure generated by light emission from the image input by the image input means to extract an operator function instruction. A function instruction output means outputs the position information extracted by the position information extraction means and the function instruction extracted by the function instruction extraction means.;COPYRIGHT: (C)2008,JPO&INPIT
展开▼