Inicio > > Ciencias de la computación > Inteligencia artificial > Interpolations-basierte Sinogrammrestauration zur Metallartefaktreduktion in der Computertomographie
Interpolations-basierte Sinogrammrestauration zur Metallartefaktreduktion in der Computertomographie

Interpolations-basierte Sinogrammrestauration zur Metallartefaktreduktion in der Computertomographie

May Oehler

93,15 €
IVA incluido
Disponible
Editorial:
Springer Nature B.V.
Año de edición:
2014
Materia
Inteligencia artificial
ISBN:
9783658060817
93,15 €
IVA incluido
Disponible

Selecciona una librería:

  • Librería Samer Atenea
  • Librería Aciertas (Toledo)
  • Kálamo Books
  • Librería Perelló (Valencia)
  • Librería Elías (Asturias)
  • Donde los libros
  • Librería Kolima (Madrid)
  • Librería Proteo (Málaga)
Sobre IBD

​May Oehler entwickelt und evaluiert unterschiedliche, auf Interpolationen basierende Metallartefaktreduktions (MAR)-Verfahren und untersucht deren Anwendbarkeit auf Metallartefakte in CT-Bildern. Dazu verwendet sie 1D-, 1.5D- und 2D- Interpolationsmethoden, um die inkonsistenten Projektionen in den aufgenommenen Rohdaten zu reparieren. Sie vergleicht diese Ergebnisse sowohl nach Rekonstruktion mit der FBP als auch mit dem in dieser Arbeit entwickelten gewichteten iterativen l-Maximum-A-Posteriori (MAP)-Verfahren. Die Autorin testet die unterschiedlichen Mechanismen einerseits auf Phantomdaten eines mit Stahlmarkern versehenen Torsophantoms und andererseits auf klinischen Datensätzen mit variierenden Metallartefakten.​

Artículos relacionados

  • Artificial Cognition Systems
    ...
  • Cross-Disciplinary Applications of Artificial Intelligence and Pattern Recognition
    Vijay Kumar Mago
    The need for intelligent machines in areas such as medical diagnostics, biometric security systems, and image processing motivates researchers to develop and explore new techniques, algorithms, and applications in this evolving field. Cross-Disciplinary Applications of Artificial Intelligence and Pattern Recognition: Advancing Technologies provides a common platform for researc...
  • Emerging Applications of Natural Language Processing
    Over the last few years, the area of Natural Language Processing has drastically grown in recognition, not only within the research and development community, but also with industry professionals. As NLP continues to be discussed and researched, certain areas continue to grow and mature. As a result, the need for advanced research and information is in high demand. Emerging App...
  • Androids, Cyborgs, and Robots in Contemporary Culture and Society
    Steven John Thompson
    Mankind’s dependence on artificial intelligence and robotics is increasing rapidly as technology becomes more advanced. Finding a way to seamlessly intertwine these two worlds will help boost productivity in society and aid in a variety of ways in modern civilization. Androids, Cyborgs, and Robots in Contemporary Culture and Society is an essential scholarly resource that delve...
  • Deep Learning Innovations and Their Convergence With Big Data
    The expansion of digital data has transformed various sectors of business such as healthcare, industrial manufacturing, and transportation. A new way of solving business problems has emerged through the use of machine learning techniques in conjunction with big data analytics. Deep Learning Innovations and Their Convergence With Big Data is a pivotal reference for the latest sc...
  • Computational Psychoanalysis and Formal Bi-Logic Frameworks
    Giuseppe Iurato
    Computational psychoanalysis is a new field stemming from Freudian psychoanalysis. The new area aims to understand the primary formal structures and running mechanisms of the unconscious while implementing them into computer sciences. Computational Psychoanalysis and Formal Bi-Logic Frameworks provides emerging information on this new field which uses psychoanalysis and the unc...