Volume 18, No. 6, 2021

Review On Role And Noise Issues In Biomedical Imaging Techniques

P.J. Mercy ,Dr. Heren Chellam. G


In modern medicine, medical imaging has undergone great and vital advancements. Today, this ability to achieve information about the human body has many valuable clinical applications. Due to technological advancements, different sorts of medical imaging have been developed, each with their own advantages and disadvantages. The presence of noise in images produced by medical imaging techniques is more common and inevitable. To perform the reduction of noise in medical images, it is essential to realize the sources of noise and how they occur. In this paper, we have reviewed different types of imaging techniques and sources of noises that are present in images produced, the causes and effects.

Pages: 8780-8789

Keywords: Medical Imaging Techniques, Modalities, Noise, Nuclear Medicine, Radiology, Gaussian Noise, Speckle Noise

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