Automatic Thresholding Techniques for Alzheimer’s Disease Diagnosis

Images has become an essential role in diagnosis the diseases especially the Magnetic Resonance Imaging(MRI). However, used(MRI)that diagnosis Alzheimer's disease is still remains a challenge, especially in the early stages, when the disease offers more chances to be treated. In this paper we present medical images diagnosis for Alzheimer's disease using different thresholding techniques. The used method is Otsu method ,because it is one of the most effective thresholding techniques for most real world images with regard to uniformity and shape measures. Our experiments will be as a test to determine which technique is effective in thresholding (extraction) atrophy neurons in the brain, and in the future these techniques can be very useful in detection other diseases .