公开(公告)号：US20140292766A1

公开(公告)日：2014-10-02

申请号：US13851836

申请日：2013-03-27

Applicant: TEKTRONIX, INC.

Inventor： James D. Alley ,  Peter Letts

IPC: G06T11/20

CPC classification number: G06T11/206 ,  G01R13/0227

Abstract: An apparatus can include a digitizer configured to digitize input data into a plurality of digitized signals, a rasterizer configured to generate a plurality of raster images from the plurality of digitized signals, the rasterizer including a subtractor configured to decrement a pixel intensity counter, a processor configured to manipulate the raster images based on the pixel intensity counter, and a display device configured to display the raster images.

Abstract translation: 设备可以包括被配置为将输入数据数字化成多个数字化信号的数字转换器，被配置为从多个数字化信号生成多个光栅图像的光栅化器，所述光栅化器包括被配置为递减像素强度计数器的减法器，处理器 被配置为基于像素强度计数器来操纵光栅图像，以及被配置为显示光栅图像的显示装置。