针对UWBSAR图像中的非均匀背景目标检测问题，提出了一种CFAR检测方法。
CFAR target detection method is proposed for nonhomogeneous environment in UWBSAR image with variability index and order-statistics CFAR detection.
采用图像去噪、灰度变换、直方图均衡化以及非均匀背景修正技术等提高了原始图像成分的清晰度，使图像变得更便于计算机分析和处理。
The use of image denoising, gray-scale transformation, histogram equalization, and uneven background correction techniques make the image more easily processed and analyzed.
合肥盆地地球化学空间场属低背景、低湿度和非均匀场范畴。
The geochemical field of the Hefei Basin belongs to that of low background values, low moisture and inhomogeneity.
应用推荐