Traditional Culture Encyclopedia - Photography major - How to make good use of the positioning image of CT?
How to make good use of the positioning image of CT?
CT positioning image is a digital photographic image scanned at the beginning of CT examination, which is used by CT technicians to position cross-sectional scanning. It is different from the transverse scanning image of CT, and is similar to the X-ray plain film of the examined part, on which the positioning line corresponding to the scanning plane can be seen. Besides positioning, positioning images can also provide other important information. For example, the localization image can reflect the approximate anatomical position of some lesions, and combined with ct cross-sectional images, it is not only beneficial to comprehensively reflect the image manifestations of lesions, but also to accurately locate lesions. Because the combination of localization image and CT cross-sectional image provides a three-dimensional anatomical relationship between lesions and adjacent structures, it is especially beneficial for clinicians to locate surgery and radiotherapy.
- Previous article:How are Hollywood animal movies made?
- Next article:White hair appears in indoor wedding photos. Will the lens show black hair as gray?
- Related articles
- What is the name of the poster? What types of posters are there?
- Brief report on carrying out safety production month education activities
- Humorous jokes Hunan dialect
- When changing Mona Lisa's face in PS, it's as hard to adjust the color as asking for advice.
- How to set up a Canon camera to take close-up photos?
- Can the contact lens box be disinfected with boiling water?
- Fans who like Natalie Portman enter the stadium.
- Summary of photography assistant's work
- What American dramas have you watched about World War II?
- I want to take the Shandong University of the Arts exam, how do I apply?