331 citations
- KTH Royal Institute of TechnologySE8 papers
- AlbaNovaSE4 papers
- Linköping UniversitySE3 papers
- Beihang UniversityCN1 paper
- Beth Israel Deaconess Medical CenterUS1 paper
- Charité - Universitätsmedizin BerlinDE1 paper
- Eindhoven University of TechnologyNL1 paper
- German Cancer Research CenterDE1 paper
- Harvard UniversityUS1 paper
- Heidelberg UniversityDE1 paper
- IBM (Brazil)BR1 paper
- IBM Research - BrazilBR1 paper
12 papers
Targeted Iterative Filtering
Freddie Åström, Michael Felsberg, George Baravdish +1
The assessment of image denoising results depends on the respective application area, i.e. image compression, still-image acquisition, and medical images require entirely different…
Detecting Domain Shift in Multiple Instance Learning for Digital Pathology Using Fréchet Domain Distance
Milda Pocevičiūtė, Gabriel Eilertsen, Stina Garvin +1
Multiple-instance learning (MIL) is an attractive approach for digital pathology applications as it reduces the costs related to data collection and labelling. However, it is not c…
Optimization of mammography with respect to anatomical noise
Erik Fredenberg, Bjorn Svensson, Mats Danielsson +2
Beam quality optimization in mammography traditionally considers detection of a target obscured by quantum noise on a homogenous background. It can be argued that this scheme does…
Observer model optimization of a spectral mammography system
Erik Fredenberg, Magnus Aslund, Bjorn Cederstrom +2
Spectral imaging is a method in medical x-ray imaging to extract information about the object constituents by the material-specific energy dependence of x-ray attenuation. Contrast…
A photon-counting detector for dual-energy breast tomosynthesis
Erik Fredenberg, Mats Lundqvist, Magnus Aslund +3
We present the first evaluation of a recently developed silicon-strip detector for photon-counting dual-energy breast tomosynthesis. The detector is well suited for tomosynthesis w…
Contrast-enhanced dual-energy subtraction imaging using electronic spectrum-splitting and multi-prism x-ray lenses
Erik Fredenberg, Bjorn Cederstrom, Mats Lundqvist +5
Dual-energy subtraction imaging (DES) is a method to improve the detectability of contrast agents over a lumpy background. Two images, acquired at x-ray energies above and below an…