公开(公告)号：WO1996019758A1

公开(公告)日：1996-06-27

申请号：PCT/US1995013558

申请日：1995-10-10

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  WANG, Shay-Ping, Thomas ,  TENG, Dan ,  STUCKMAN, Bruce, Edward ,  HAYNER, David, Alan

IPC: G05B13/02

CPC classification number: G05B13/042

Abstract: A system polynomial is determined using a plurality of system I/O data, wherein the system polynomial expresses the system output (98) in terms of the system input (96), and wherein the system polynomial has r' terms including at least one linear term and at least one nonlinear term, the r' terms found using a regression subsets technique. A control polynomial (90) is determined, the control polynomial (90) having at least one cancellation term and at least one control term, the at least one cancellation term calculated to cancel the at least one nonlinear term of the system polynomial, and the at least one control term calculated to control the at least one linear term of the system polynomial. A control output (92) signal is generated based on the control polynomial (90) and the control input signal (94).

Abstract translation: 使用多个系统I / O数据确定系统多项式，其中系统多项式以系统输入（96）表示系统输出（98），并且其中系统多项式具有包括至少一个线性 期限和至少一个非线性项，使用回归子集技术发现r'项。 控制多项式（90）被确定，所述控制多项式（90）具有至少一个抵消项和至少一个控制项，所述至少一个抵消项被计算以抵消系统多项式的至少一个非线性项，以及 至少一个控制项被计算为控制系统多项式的至少一个线性项。 基于控制多项式（90）和控制输入信号（94）产生控制输出（92）信号。

公开(公告)号：WO1996019763A1

公开(公告)日：1996-06-27

申请号：PCT/US1995013435

申请日：1995-10-10

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  STUCKMAN, Bruce, Edward ,  HAYNER, David, Alan

IPC: G06E01/00

CPC classification number: G06F7/552 ,  G06G7/20

Abstract: In a polynomial processor (10) a plurality of training data are received which express the desired relationship between the processor's output and input. The terms of a polynomial function are determined using a regression subsets method on the training data. The coefficients for each term are determined and the polynomial processor (10) is programmed by loading the terms and coefficients into the processor.

Abstract translation: 在多项式处理器（10）中，接收表示处理器输出和输入之间期望关系的多个训练数据。 使用回归子集方法对训练数据确定多项式函数的项。 确定每个项的系数，并且通过将项和系数加载到处理器中来编程多项式处理器（10）。

公开(公告)号：WO1996018262A1

公开(公告)日：1996-06-13

申请号：PCT/US1995013866

申请日：1995-10-27

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  RICHARDSON, Charles, Patrick ,  STUCKMAN, Bruce, Edward

IPC: H04N03/14

CPC classification number: H04N5/3696 ,  H04N5/3572

Abstract: A wide-angle lens (12) produces a distorted wide-angle optical image. An imaging sensor (14), having a surface in optical communication with the wide-angle lens, converts the wide-angle optical image into a corresponding output signal. The imaging sensor includes a plurality of imaging elements (20). The plurality of imaging elements have a distribution on the surface of the sensor that is representable by a nonlinear function, wherein the distribution of the imaging elements corrects the distortion in the wide-angle image.

Abstract translation: 广角镜头（12）产生变形的广角光学图像。 具有与广角透镜光通信的表面的成像传感器（14）将广角光学图像转换成相应的输出信号。 成像传感器包括多个成像元件（20）。 多个成像元件在传感器的表面上具有可由非线性函数表示的分布，其中成像元件的分布校正广角图像中的失真。