Vikum Dheemantha's profile - activity

@berak OK. Anyhow when we call the getTrinagleList() It will return set of triangles. So there should be a mechanism (Al

Algorithm behind delaunay tringulation There are several algorithms to perform Delaunay triangulation. But we normally u

even here key of the imageDictionary dictionary is String 'p1'. But I want to make the tuple 'p1' as a string and other

It also returned with error NameError: name 'append' is not defined

Comparing the triangle vertex recived from subdiv2d with the points that used to insert to the subdiv2d in python I am u

I implemented subdiv2d and insert some points as the following way to construct Delaunay triangulation.

    size = img.shape
    rect = (0, 0, size[0], size[1])
    subdiv  = cv2.Subdiv2D(rect)
    points = []
    x = 0
    while(x<size[0]):
        y = 0
        while(y<size[1]):
            points.append((x, y))
            y = (y + 50)
        points.append((x, size[1]-1))
        x = x + 50

subdiv.insert(points)

I want to remove some points after that, let's assume I want to remove (0, 0), or (50,50) point from subdiv, that I already inserted through point array. How can I do this? please help me.

@berak, After I create Delaunay triangulation, then I have to check each vertex and check whether each vertex is importa

How to delete point(already inserted) in subdiv2d (python) I implemented subdiv2d and insert some points as the followin

This is what I need. https://en.wikipedia.org/wiki/Split_and_merge_segmentation#Homogeneity. Sorry if my question is not

This is what I need. https://en.wikipedia.org/wiki/Split_and_merge_segmentation#Homogeneity. Sorry if my question is not

How can I check homogenity of the grayscale region of the image? I impliment the random delaunay triangulation on a imag