Der DICOM Standard unterstützt sowohl die quantitative als auch die qualitative verlustbehaftete Kompression von Mammographien. Ziel dieser Studie war, die qualitative verlustbehaftete JPEG 2000 Kompression zu untersuchen und herauszufinden inwieweit unterschiedliche Faktoren wie Objektdicke, Röntgen- Dosis und die Lossy-Kompressionsstufen die Bildqualität beeinflussen. Material und Methode: Das CDMAM Phantom Artinis 3.4 wurde mit 4 verschiedenen Objektdicken und 5 verschiedenen Röntgendosen geröntgt. Die so gewonnenen Bilder wurden mit 10 verschiedenen Kompressionsstufen qualitativ verlustbehaftet komprimiert, was in 600 Bilder resultierte. Die Bildqualität wurde von der zugehörigen Software des CDMAM-Phantoms mit dem interpolierten IQFinv...
The use of digital mammography for breast cancer screening poses several novel problems such as deve...
A method of objectively determining imaging performance for a mammography quality assurance programm...
Digital mammography has been progressively introduced in screening centers and the concern is to ach...
The substitution of digital representations for analog images provides access to methods for digital...
Das Mammakarzinom ist in den westlichen Industrieländern der häufigste maligne Tumor der Frau. Das L...
Introduction: Image quality of digital mammography system is generally defined by three primary phys...
En mammographie numérique, il existe deux approches pour évaluer la qualité de l’image. Dans la prem...
In many countries, computed radiography (CR) systems represent the majority of equipments used in di...
Mammography is the most effective method for the early detection of breast cancer. Current mammograp...
The goal of this work is to develop a method to objectively compare the performance of a digital and...
The goal of this work is to develop a method to objectively compare the performance of a digital and...
A method of objectively determining imaging performance for a mammography quality assurance programm...
Mammographic breast density (MBD) is a strong risk factor for developing breast cancer. MBD is typic...
Abstract Introduction Digital mammography present many advantages in comparison to conventional mam...
The purpose of this study is to evaluate the effect of simulated dose reduction using CDMAM and mast...
The use of digital mammography for breast cancer screening poses several novel problems such as deve...
A method of objectively determining imaging performance for a mammography quality assurance programm...
Digital mammography has been progressively introduced in screening centers and the concern is to ach...
The substitution of digital representations for analog images provides access to methods for digital...
Das Mammakarzinom ist in den westlichen Industrieländern der häufigste maligne Tumor der Frau. Das L...
Introduction: Image quality of digital mammography system is generally defined by three primary phys...
En mammographie numérique, il existe deux approches pour évaluer la qualité de l’image. Dans la prem...
In many countries, computed radiography (CR) systems represent the majority of equipments used in di...
Mammography is the most effective method for the early detection of breast cancer. Current mammograp...
The goal of this work is to develop a method to objectively compare the performance of a digital and...
The goal of this work is to develop a method to objectively compare the performance of a digital and...
A method of objectively determining imaging performance for a mammography quality assurance programm...
Mammographic breast density (MBD) is a strong risk factor for developing breast cancer. MBD is typic...
Abstract Introduction Digital mammography present many advantages in comparison to conventional mam...
The purpose of this study is to evaluate the effect of simulated dose reduction using CDMAM and mast...
The use of digital mammography for breast cancer screening poses several novel problems such as deve...
A method of objectively determining imaging performance for a mammography quality assurance programm...
Digital mammography has been progressively introduced in screening centers and the concern is to ach...