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Breast cancer in women has been the most often diagnosed cancer. Digital mammogram becomes the most effective imaging method to detect breast cancer in early stage. In breast cancer screening, radiologists typically miss about 10–30% of tumors due to the speculated margins of lesions. Mammogram is a low contrast image whose quality needs to be improved for better interpretation. The performance of...
It is important to recognize and diagnose the various forms of ovulatory failure that can contribute to infertility. It is likely that there are many explanations for ovulation failure. One type of failure is polycystic ovary syndrome (PCOS). PCOS is an endocrine disorder, which is characterized by the formation of many follicles in the ovary. This disorder seriously affects women's health, such as...
Ultrasound imaging is a widely used and safe medical diagnostic technique, due to its noninvasive nature, low cost, real time imaging. However the usefulness of ultrasound imaging is degraded by the presence of signal depended noise known as speckle. Removing speckle noise from the original image is still a challenging research in image processing. Generally there is no common enhancement approach...
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