Medical Imaging, Digital Acquisition And Storage

With the rapid development of computers, multimedia technology and network, the processing of information in social fields becomes much faster, the digital information resource has become the military resource in human' s economic and social activities. As an important part of information resource, the digital resource appeals to universal attention and research. This article discusses a series of questions of imaging digitalization in medical fields, based on the special place and function of medical images in medical diagnosis and medical education, this article analyses the factors affecting the quality of images in the course of digitalization and storage of medical images, proposes the methods of improving the image quality, finds the possible methods and modes of collection and storage of medical image digitalization.At first, this article talks about the characteristics and application advantages of digital images, then the importance and necessity of digitalization, and states the application direction of digital medical images.This article analyses the relationships between colorful modes, storing mode and image quality and usage, especially introduces the characteristics, advantages and disadvantages of different colorful modes and the common storing modes of image files, makes the best storing plan of digital medical images, at the same time gives advice on storing modes for the multi-purpose of images, solves questions such as image quality and storing space, processing speed and reasonability, and offers the theoretical base for standardization of digital information resource.Digital equipment is the most important base to realize digital imaging. In this article, the problems in using the scanner and digital camera were discussed, and the specific methods to improve the image quality usingthem.According to the above discussion, this article probes the methods and measures in the course of medical images digitalized, talks about the possible collecting plans of the same medical image and the collecting modes of different medical images, offers the specific and best plan in completing image digitalization in different cases.The plans to improve the digital collection of medical images and the methods to promote the quality of medical images are systematic and practical, they are valuable theoretically and practically.