模糊图像信息数据高速采集系统设计  

Design of high-speed acquisition system for fuzzy image information data

作　　者：李乐平[1] 

机构地区：[1]内江职业技术学院,四川内江641000

出　　处：《现代电子技术》2017年第8期110-113,共4页Modern Electronics Technique

基　　金：国家自然科学基金(57003116)

摘　　要：基于各领域对模糊图像显示效果、行为预测准确性和采集效率的要求,设计高性能的模糊图像信息数据高速采集系统。系统的模糊图像处理模块对模糊图像信息数据进行光栅化操作,并将得到的黑白像素图像进行渲染。色彩填充模块中的顶点着色器和像素着色器,分别对渲染后的黑白像素图像进行局部和整体的色彩填充,所得到的模糊图像的全彩图像将传输到计算机显示器进行显示。软件利用Kalman滤波对模糊图像信息数据进行处理。实验结论表明,所设计系统拥有较高的显示效果、行为预测准确性和采集效率。Aiming at the requirements of each field for the fuzzy image display effect, behavior prediction accuracy and col- lection efficiency, a high-performance and high-speed acquisition system of the fuzzy image information data was designed. The fuzzy image processing module of the system performs the rasterization operation of the fuzzy image information data, and ren- ders the acquired black and white pixels image. The vertex shader and pixel shader in the color filling module perform the local filling and overall color filling respectively to the rendered black and white pixels image. The full-color image of the obtained fuzzy image is transmitted to the computer display for displaying. The Kalman filtering is used in the software to deal with the fuzzy image information data. The experimental conclusion shows that the system has high display effect, behavior prediction ac- curacy and acquisition efficiency.

关 键 词：模糊图像 高速采集系统 系统设计 KALMAN滤波 

分 类 号：TP312[自动化与计算机技术—计算机软件与理论] TP274[自动化与计算机技术—计算机科学与技术]