ASRT Online Learning Center

Continuing Education for Radiologic Technologists


Course Description
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Course Information


Course: ASRT Authored Courses, Computed Tomography

Module: CT Basics: Module 4 - Image Processing and Reconstruction

Module Description: Module Description: This interactive learning module, the fourth in the CT Basics series, describes the steps required for CT image reconstruction and enhancement. It focuses on the tools and applications needed for viewing, specialized scanning and archiving CT data. With colorful images and easy-to-understand animations, the professionally narrated course engages participants in the learning process. This class includes review questions and is suited for technologists interested in adding CT to their professional skill set. After successful completion of all 12 for-credit modules, you will receive a recognition of achievement award from the ASRT.


Buy the "CT Basics" curriculum totaling 16.00 CE or purchase the 12 modules separately.
Audience: Radiologic Technologists
Prerequisites: None


Learning Objectives
• Describe the steps required for computed tomography image reconstruction.
• List the postprocessing techniques needed for image enhancement.
• Define the tools needed used to view a CT image.
• List the workstation applications used for specialized CT scanning.
• Describe the methods of recording and archiving CT data.

Author: Chandra Gerrard, A.S., R.T.(R)(CT)

About the author(s): Chandra Gerrard, A.S., R.T.(R)(CT) is a CT technologist working at the University of New Mexico in Albuquerque, N.M.



Author: ASRT: American Society of Radiologic Technologists
About the author: The mission of the American Society of Radiologic Technologists is to advance the medical imaging and radiation therapy profession and to enhance the quality of patient care.
Sponsor and/or Accreditation: American Society of Radiologic Technologists
Credits: 1.00
Price: $20.00