图像检测器，需要帮助:((小图) [英] Image detector, need help :( ( small images )

问题描述

您看到的图片是:http://img31.imageshack.us/img31/8152/mapci.jpg

在该图像中有1个蓝点"和许多红点"！而且我想检测蓝点以了解它在图像中的坐标(用于匹配到蓝点的距离以指定红点)

有多少个想法可以检测图像中的蓝点"? :(

我使用OpenCV和SurfDetect，但由于蓝点"太小而无法运行? @@

有什么主意吗?


非常感谢！

you see image : http://img31.imageshack.us/img31/8152/mapci.jpg

in that image have 1 " blue dot " , and many " red dot " ! And i want to detect blue dot to know coordinates of it in image ( for matching distance from blue dot to specify red dot )

how many idea to detect "blue dot" in image ? :(

I use OpenCV , SurfDetect but it not run because "blue dot" too small ? @@

any idea ?


Thank very much !

推荐答案

我无法在我的办公室中看到该图像.简单的颜色过滤不起作用?

i am not able to see that image in my office. simple color filtering won''t work ?

这篇关于图像检测器，需要帮助:((小图)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！