公开(公告)号：US5832183A

公开(公告)日：1998-11-03

申请号：US782289

申请日：1997-01-13

申请人： Wataro Shinohara ,  Yasuo Takagi ,  Yutaka Iino ,  Shinji Hayashi ,  Junko Ohya ,  Yuichi Chida ,  Masahiko Murai

发明人： Wataro Shinohara ,  Yasuo Takagi ,  Yutaka Iino ,  Shinji Hayashi ,  Junko Ohya ,  Yuichi Chida ,  Masahiko Murai

IPC分类号： G06F3/00 ,  G06F3/01 ,  G06K9/00 ,  G06K9/66 ,  G06N3/04 ,  G06F15/18

CPC分类号： G06F3/011 ,  G06K9/00221 ,  G06K9/66 ,  G06N3/0454

摘要： An information recognition circuit comprises a plurality of recognition processing units each composed of a neural network. Teacher signals and information signals to be processed are supplied to a plurality of the units, individually so as to obtain output signals by executing individual learning. Thereafter, the plural units are connected to each other so as to construct a large scale information recognition system. Further, in the man-machine interface system, a plurality of operating instruction data are prepared. An operator's face is sensed by a TV camera to extract the factors related to the operator's facial expression. The neural network analogizes operator's feeling on the basis of the extracted factors. In accordance with the guessed results, a specific sort of the operating instruction is selected from a plurality of sorts of the operating instructions, and the selected instruction is displayed as an appropriate instruction for the operator. Further, the one- loop controller for automatizing operation comprises an input interface section for acquiring image information, an image recognition section for recognizing the image using the acquired image information, a control section for calculating control commands according to the image recognition results, and an output interface for outputting control commands to process actuators or subordinate controllers, respectively.

摘要翻译： 信息识别电路包括由神经网络构成的多个识别处理单元。 将要处理的教师信号和信息信号分别提供给多个单元，以通过执行个体学习来获得输出信号。 之后，将多个单元相互连接，构成大型信息识别系统。 此外，在人机界面系统中，准备了多个操作指令数据。 操作人员的脸部由电视摄像机检测出来，以提取与操作者面部表情相关的因素。 神经网络在提取因素的基础上模拟操作者的感觉。 根据猜测结果，从多种操作指令中选择特定类型的操作指令，并且所选择的指令被显示为操作者的适当指令。 此外，用于自动化操作的单回路控制器包括用于获取图像信息的输入接口部分，用于使用所获取的图像信息来识别图像的图像识别部分，用于根据图像识别结果计算控制命令的控制部分，以及 输出接口，用于分别输出控制命令来处理执行器或从属控制器。

公开(公告)号：US5619619A

公开(公告)日：1997-04-08

申请号：US208584

申请日：1994-03-11

申请人： Wataro Shinohara ,  Yasuo Takagi ,  Yutaka Iino ,  Shinji Hayashi ,  Junko Ohya ,  Yuichi Chida ,  Masahiko Murai

发明人： Wataro Shinohara ,  Yasuo Takagi ,  Yutaka Iino ,  Shinji Hayashi ,  Junko Ohya ,  Yuichi Chida ,  Masahiko Murai

IPC分类号： G06F3/00 ,  G06F3/01 ,  G06K9/00 ,  G06K9/66 ,  G06N3/04 ,  G06F15/18 ,  G06G7/02

CPC分类号： G06F3/011 ,  G06K9/00221 ,  G06K9/66 ,  G06N3/0454

摘要： An information recognition circuit comprises a plurality of recognition processing units each composed of a neural network. Teacher signals and information signals to be processed are supplied to a plurality of the units, individually so as to obtain output signals by executing individual learning. Thereafter, the plural units are connected to each other so as to construct a large scale information recognition system. Further, in the man-machine interface system, a plurality of operating instruction data are prepared. An operator's face is sensed by a TV camera to extract the factors related to the operator's facial expression. The neural network analogizes operator's feeling on the basis of the extracted factors. In accordance with the guessed results, a specific sort of the operating instruction is selected from a plurality of sorts of the operating instructions, and the selected instruction is displayed as an appropriate instruction for the operator. Further, the one-loop controller for automatizing operation comprises an input interface section for acquiring image information, an image recognition section for recognizing the image using the acquired image information, a control section for calculating control commands according to the image recognition results, and an output interface for outputting control commands to process actuators or subordinate controllers, respectively.

摘要翻译： 信息识别电路包括由神经网络构成的多个识别处理单元。 将要处理的教师信号和信息信号分别提供给多个单元，以通过执行个体学习来获得输出信号。 此后，将多个单元相互连接，构成大规模的信息识别系统。 此外，在人机界面系统中，准备了多个操作指令数据。 操作人员的脸部由电视摄像机检测出来，以提取与操作者面部表情相关的因素。 神经网络在提取因素的基础上模拟操作者的感觉。 根据猜测结果，从多种操作指令中选择特定类型的操作指令，并且所选择的指令被显示为操作者的适当指令。 此外，用于自动化操作的单回路控制器包括用于获取图像信息的输入接口部分，用于使用所获取的图像信息来识别图像的图像识别部分，用于根据图像识别结果计算控制命令的控制部分，以及 输出接口，用于分别输出控制命令来处理执行器或从属控制器。

公开(公告)号：US5347446A

公开(公告)日：1994-09-13

申请号：US938256

申请日：1992-10-08

申请人： Yutaka Iino ,  Junko Ohya

发明人： Yutaka Iino ,  Junko Ohya

IPC分类号： G05B13/04 ,  G05B13/02

CPC分类号： G05B13/048

摘要： A model predictive control apparatus constructed in consideration of limit conditions of the process and also suitable for a multi-input/output system and an input device suitable for such a control apparatus are disclosed.The model predictive control apparatus includes an transformation unit for transforming the cost function and the limit condition to a conditional expression only relating to the manipulated variable. A suitable cost function parameter adjustment unit in which robustness is taken into consideration is provided. Alternatively, by designation of a response time constant, a weight corresponding thereto is calculated or determined to carry out evaluation of stability margin.In addition, the input device is adapted to carry out, through a picture on screen, setting or alteration of a predictive model or control parameters, etc. to be inputted, thus to suitably conduct setting while confirming it on the screen.

摘要翻译： PCT No.PCT / JP92 / 00131 Sec。 371日期：1992年10月8日 102（e）日期1992年10月8日PCT提交1992年2月10日PCT公布。 第WO92 / 14197号公报 日期：1992年8月20日。公开了考虑到工艺的极限条件而构成并且也适用于多输入/输出系统和适用于这种控制装置的输入装置的模型预测控制装置。 模型预测控制装置包括用于将成本函数和极限条件转换为仅与操作变量相关的条件表达式的变换单元。 提供了考虑鲁棒性的合适的成本函数参数调整单元。 或者，通过指定响应时间常数，计算或确定与其对应的权重，以执行稳定性边际的评估。 此外，输入装置适于通过屏幕上的图片执行要输入的预测模型或控制参数等的设置或改变，从而在屏幕上确认的情况下适当地进行设置。