File:PelvicPhantom.jpg

From Wikibooks, open books for an open world
Jump to navigation Jump to search

PelvicPhantom.jpg(735 × 409 pixels, file size: 123 KB, MIME type: image/jpeg)

Summary

Description
English: Images of a pelvic phantom demonstrating the dynamic range of CR. The image on the left is taken using 2 mAs and the one on the right using 160 mAs. The major discernible difference is the marked increase in quantum mottle associated with the low exposure image (e.g. examine the variation in pixel values in the region shown arrowed).
Date
Source Own work
Author Kieranmaher

Reproduced with permission from Heggie JCP, Liddell NA & Maher KP, 2001, Applied Imaging Technology, 4th Edition

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current00:54, 28 January 2011Thumbnail for version as of 00:54, 28 January 2011735 × 409 (123 KB)Kieranmaher{{Information |Description ={{en|1=Images of a pelvic phantom demonstrating the dynamic range of CR. The image on the left is taken using 2 mAs and the one on the right using 160 mAs. The major discernible difference is the marked increase in quantum m

The following page uses this file: