清空筛选条件
清空筛选条件

link scatter plot to the image

1 次查看（过去 30 天）
mahesh chathuranga
mahesh chathuranga 2014-7-11
I have an image(500*500) and I calculated two images from the original image, those derived images(a and b) contain the calculated values, which directly corresponding to the the pixels of original image. I plotted the scatter plot between a and b(it includes the 500*500 points). I want to link the scatter plot to the image. then i can map the areas which are having pixels grater than a...etc. and i want to calculate another variable called c from a and b for each pixel. the c is ranges from 1 to 0. 0 indicates the dangerous areas and 1 indicates the no risk areas. i want to use graduated colours in between 0 and 1 and plot the map.how can i do it?

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Scatter Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by