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Unit of study_
MRTY2103: Image Optimisation and Processing
2025 unit information
This unit of study builds upon the theory and application of MRTY1037, Imaging Technology 1. Students will be expected to demonstrate a deeper understanding of image quality as it applies to X-ray systems, including the performance of X-ray tubes, detectors, and displays, as well as the relation between radiation dose and image quality. Image processing will be examined in both spatial and frequency domains in an applied context so that students can optimise their practical understanding of imaging technique and image display. Additionally, students will explore other advanced concepts such as Modulation Transfer Function (MTF) and Detective Quantum Efficiency (DQE) to evaluate and improve system performance. Key quality assurance (QA) principles and optimisation strategies will be applied to ensure consistent image quality and radiation safety.
Unit details and rules
Managing faculty or University school:
Medicine and Health
| Study level | Undergraduate |
|---|---|
| Academic unit | Clinical Imaging |
| Credit points | 6 |
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Prerequisites:
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MRTY1037 |
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Corequisites:
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None |
| Prohibitions:
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None |
| Assumed knowledge:
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None |
At the completion of this unit, you should be able to:
- LO1. apply knowledge of the fundamentals of digital imaging statistics and how they can be used to evaluate images
- LO2. evaluate simple quality assurance principles as applied to x-ray tubes and systems and detectors
- LO3. understand the principles of image optimization and image quality as applied specifically to plain radiographs and cross sectional images
- LO4. understand the relationship between Dose Reference Levels and image optimization
- LO5. understand a range of image quality metrics and system quality measures including MTF and DQE
- LO6. apply a range of image processing techniques including filters in the spatial frequency domain
- LO7. Apply post-processing techniques to improve image quality
- LO8. Understand image quality in ultrasound and computed tomography
Unit availability
This section lists the session, attendance modes and locations the unit is available in. There is a unit outline for each of the unit availabilities, which gives you information about the unit including assessment details and a schedule of weekly activities.
The outline is published 2 weeks before the first day of teaching. You can look at previous outlines for a guide to the details of a unit.
| Session | MoA ? | Location | Outline ? |
|---|---|---|---|
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Semester 1 2025
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Normal day | Camperdown/Darlington, Sydney |
Outline unavailable
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Modes of attendance (MoA)
This refers to the Mode of attendance (MoA) for the unit as it appears when you’re selecting your units in Sydney Student. Find more information about modes of attendance on our website.
