matlab代码实现计算图像的特征

资 源 简 介

计算图像的特征，包括面积、周长、矩形度、伸长度等等

详 情 说 明

In order to accurately analyze and identify images, it is important to consider a variety of features. One of the key features to consider is the area of the image, which can be calculated by multiplying the height and width. Additionally, the perimeter of the image can provide important information about the object in question. Another feature to consider is the rectangularity of the image, which refers to the likeness of the object to a rectangle. This is calculated by dividing the object's area by the area of the minimum bounding rectangle. Finally, the elongation of the object can also provide important insight into its shape and characteristics. This is calculated by dividing the length of the major axis by the length of the minor axis. By analyzing all of these features, it becomes possible to gain a more comprehensive understanding of the image and the object it represents.