Abstract Segmentation through seeded region growing is widely used because it is fast, robust and free of tuning parameters However, the seeded region growing algorithm requires an automatic seed generator, and has problems to label unconnected pixels (unconnected pixel problem) This paper introduces a new automatic seeded region growing algoSegmentation Region Growing In this notebook we use one of the simplest segmentation approaches, region growing We illustrate the use of three variants of this family of algorithms The common theme for all algorithms is that a voxel's neighbor is considered to be in the same class if its intensities are similar to the current voxel Given the seeds, the image can be divided into homogenous regions, where each connected component of a region meets exactly one of the In each step of the seed growing technique, one pixel is added to one of the sets
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