Reason for unclarity of CR picture
- VernacularTitle:影响CR照片清晰度原因分析
- Author:
Lin WANG
- Publication Type:Journal Article
- Keywords:
CR;
ambiguity;
sharpness;
IP
- From:
Chinese Medical Equipment Journal
1989;0(01):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To control the ambiguity of the CR image.Methods Effective controlling method is proposed after analyzing all the reasons for sharpness drop in CR image formation process.Results When appropriate IP board is selected and correct projection photography and X-ray bombardment quantity are used,the picture sharpness can be limited within the smallest permission scope drop so as to obtain the high quality of CR picture image.
