ABSTRACT
3In Biomedical image processing region/image segmentation is very important in detecting the tumor. Brain tumor inside the skull limits the functioning of the brain and its activities. Unwanted cells are increasing in the brain. Image processing techniques for identifying tumor plays a vital role in better visualization, shape and area where it located. Image processing techniques include morphological techniques, thresholding, classifiers, surface rendering, interactive, wireframe modelling etc. In this work, Initially Two dimensional MR images are taken converted into a three-dimensional image using the connected component method, that three-dimensional image is projected in the two-dimensional form using surface rendering techniques. Interactive segmentation enables us to differentiate background and foreground which helps us to select particular region. Wireframe modeling enables to see through the smooth surface rendered the three-dimension image. Automated thresholding technique has applied to detect the volume of the tumor.
