change-detection image的意思|示意

An image change detection algorithm based on adaptive parameter estimation for multi-temporal remote sensing is proposed in this paper.

提出一种基于自适应参数估计实现多时相遥感图像的变化检测算法。

An improved algorithm for corner detection is based on the property of corners that the change of image intensity should be high in all direction.

提出了一种改进的角点提取算法，该算法是基于角点的性质，即在角点的某个邻域内，图像灰度的变化在任意一条通过该点的直线上都很大。

This paper discusses widely-used change detection techniques and mainly studies image differencing method.

本文对当前常用的变化检测技术进行了讨论，主要研究了图像差值变化检测方法。

This paper presents an algorithm about SAR image change detection based on Principal Component Analysis (PCA).

该文提出一种基于主分量分析(pca)的SAR图像变化检测算法。

Relative radiometric normalization of multi-temporal satellite images is the necessary process in change detection or image mosaic.

多时相遥感影像的相对辐射归一化是进行变化检测或拼接不可缺少的步骤。

The whole automatic recognition method is proved to be very fast, accurate, feasible and effective. (2) Change detection algorithm based on image matching is used to analyze the harbor damage.

基于军事应用的要求，不仅要准确检测和识别出港口目标，还要能够分析港口在毁伤打击后的变化情况。