Homework SourseWhat changes in image quality are apparent with the use of a
-What changes in image quality are apparent with the use of a grid ?
-what is required for the blurring of grid lines?
- does exposure maintenance formula for grids properly compensate your technique for the appearance of the image?
-What changes in image quality are apparent with the use of a grid ?
-what is required for the blurring of grid lines?
- does exposure maintenance formula for grids properly compensate your technique for the appearance of the image?
-what is required for the blurring of grid lines?
- does exposure maintenance formula for grids properly compensate your technique for the appearance of the image?
Solution
1))))))))))))
When we consider the applications then we consider many perspectives while taking the grids. In many cases the grid may be choosen which gives a reasonably good between the contrast enhancement as well as image exposure.It also take care regarding the machine loading as well as positioning.
2)))))))))
with the increase in the separation of distance between the patient as well as the receptor then it automatically enhances the focal spot blurring. So it is better to choose comparitivly little focal spots along with the air-gap technique.
