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4. NEQ and DQE
4.1 NEQ: noise-equivalent quanta
Convenient but simplistic,
per pixel does not account for the frequency dependence of noise in the image. For any signal
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NEQ and DQE
NEQ and DQE
Drag and other memory effects
Bibliography
Standards and norms
- Medical electrical equipment – Characteristics of X-ray imaging equipment – Part 1: Determination of detection quantum efficiency - IEC 62220-1 - 2003
- X-ray medical diagnostic equipment – Radiation conditions for use in determining characteristics - IEC 61267-1 ed2.0 - 2005
- Local and metropolitan area networks – Specific requirements – Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer...
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+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects
