一种易于硬件实现的红外图像实时增强算法

Real-time infrared image enhancing algorithmeasy to implement

根据红外图像的特性,对常用的图像增强算法进行了详细分析,提出了采用平台直方图均化和增强高通滤波加权平均的红外图像增强算法。该算法具有良好的图像增强能力,且易于采用FPGA达到实时图像增强的效果。

Commonly used image enhancing algorithm is analyzed based on the character of infrared image, and a infrared image enhancing algorithm using plateau histograph and enhanced high-pass filtering is also put forward. This algorithm which is easy to implement using FPGA has excellent image enhancing and real-time performance.