Comparison of The Local and Global Thresholding Methods in Image Segmentation

Ashutosh Kumar Chaubey

The image segmentation is the basic step in the image processing involved in the processing of medical images. Image segmentation is an essential but critical component in low level vision image analysis and, pattern recognition. It is one of the most difficult and challenging tasks in image processing which determines the quality of the final result of the image analysis[1]. This paper presents an approach to segment the medical images obtained from the mammograms It extracts the texture from the given image. Various image segmentation algorithms are discussed.