Peer-reviewed Journal Papers

K. Lidayová, H. Frimmel, C. Wang, E. Bengtsson, Ö. Smedby
``Fast vascular skeleton extraction algorithm''
Pattern Recognition Letters, 2015 (Online First)

C. Wang, H. Frimmel, Ö. Smedby
``Fast Level-set Based Image Segmentation Using Coherent Propagation''
Medical Physics, 41(7); 073501, 2014

D. Hellier, E. Samur, J. Passenger, U. Spälter, H. Frimmel, M. Appleyard, H. Bleuler, S. Ourselin
``A modular simulation framework for colonoscopy using a new haptic device''
Stud Health Technol Inform 2008 ;132:165-70

C. Wang, H. Frimmel, A. Persson, and Ö. Smedby
``An interactive software module for visualizing coronary arteries in CT angiography,''
International Journal of Computer Assisted Radiology and Surgery, vol. 3, no. 1, pp. 11-18, Jun. 2008.

J.Kullberg, H.Ahlström, L.Johansson, H.Frimmel
``Automated and Reproducible Segmentation of Visceral and Subcutaneous Adipose Tissue From Abdominal MRI'' International Journal of Obesity 31: 1806-1817, 2007

X. Tizon, Q. Lin, T. Hansen, G. Borgefors, L. Johansson, H. Ahlström, H. Frimmel
``Identification of the main arterial branches in whole-body Contrast-Enhanced MRA in elderly subjects using limited user interaction and fast marching''
J Magnetic Resonance Imaging, 25/4: 806-814, 2007.

J. Kullberg, J-E Angelhed, L. Lönn, J. Brandberg, H. Ahlström, H. Frimmel, L. Johansson
``Whole-body T1 mapping improves the definition of adipose tissue: Consequences for automated image analysis''
J Magnetic Resonance Imaging, 24/2: 394-401, 2006

H. Frimmel, J. Näppi, H. Yoshida:
``Centerline-based colon segmentation for CT colonography''
Medical Physics, 32: 2665-2672, 2005.

J. Näppi, A. Okamura, H. Frimmel, AH. Dachman, H. Yoshida:
``Region-based supine-prone correspondence for the reduction of false-positive CAD polyp candidates in CT colonography''
Academic Radiology, 12/6: 695-707, 2005

H. Frimmel, J. Näppi, H. Yoshida:
``Fast and robust computation of colon centerline in CT colonography''
Medical Physics 31: 3046-3056, 2004.

J. Näppi, H. Frimmel, H. Yoshida:
``Virtual endoscopic visualization of the colon by shape-scale signatures''
IEEE Transactions on Information Technology in Biomedicine 9(1): 120-131, 2005

J. Näppi, H. Frimmel, AH. Dachman, H. Yoshida:
``Computerized detection of colorectal masses in CT colonography based on fuzzy merging and wall-thickening analysis''
Medical Physics 31: 860-872, 2004.

H. Frimmel, L. Egevad, C. Busch, E. Bengtsson:
``Automatic registration and error detection of multiple slices using landmarks''
Anal Cell Pathol, 23, 159-165, 2001

H. Frimmel, L. Egevad, E. Bengtsson, C. Busch:
``Modeling prostate cancer distributions''
Urology, 54, 1028-1034, 1999

L. Egevad, H. Frimmel, M. Norberg, S. Mattson, I. Carlbom, E. Bengtsson, C. Busch:
``Three dimensional computer reconstruction of prostate cancer from radical prostatectomy specimens: Evaluation of the model by core biopsy simulation.''
Urology 53, 192-198, 1999

L. Egevad, H. Frimmel, S. Mattson, E. Bengtsson, C. Busch:
``Biopsy protocol stability in a three-dimensional model of prostate cancer. Changes in cancer yield after adjustment of biopsy positions.''
Urology 54, 862-868, 1999

M. Loughlin, I. Carlbom, C. Busch, T. Douglas, L. Egevad, H. Frimmel, M. Norberg, I. Sesterhenn, J.M. Frogge:
``Three-Dimensional modeling of biopsy protocols for localized prostate cancer''
Computerized Medical Imaging and Graphics 22, 229-238, 1998

Peer-reviewed Conference Proceeding Papers

K. Lidayova, J. Lindblad, N. Sladoje, H. Frimmel
``Coverage segmentation of thin structures by linear unmixing and local centre of gravity attraction''
Image and Signal Processing and Analysis (ISPA), 2013 8th International Symposium on

K. Lidayova, J. Lindblad, N. Sladoje, H. Frimmel, C. Wang, Ö. Smedby
``Coverage segmentation of 3D thin structures''
IPTA 2015: 23-28

C. Wang, H. Frimmel, and Ö. Smedby
``Level set based vessel segmentation accelerated with periodic monotonic speed function''
SPIE Medical Imaging, Lake Buena Vista, Florida United States, 2011.

O. Acosta, H. Frimmel, A. Fenster, S. Ourselin:
``Filtering and Restoration of Structures in 3D Ultrasound Images''
IEEE International Symposium on Biomedical Imaging, To appear, 2007

H. Frimmel, O. Acosta, A. Fenster, S. Ourselin:
``Reduction of attenuation effects in 3D transrectal ultrasound images''
SPIE Medical Imaging, To appear, San Diego, USA, February 2007.

J. Näppi, H. Frimmel, H. Yoshida:
``Centerline-based colon segmentation for CAD of CT colonography''
SPIE Medical Imaging 6144, 1767-1774. San Diego, USA, February 2006.

J. Näppi, H. Frimmel, A. Okamura, AH. Dachman, H. Yoshida:
``Region-based supine-prone correspondence for reduction of false positives in CAD of CT colonography''
CARS - Computer Assisted Radiology and Surgery 993-998. Chicago, USA, June 2004.

J. Näppi, H. Frimmel, AH. Dachman, H. Yoshida:
``A new high-performance CAD scheme for the detection of polyps in CT colonography''
SPIE Medical Imaging 5370 839-848. San Diego, USA, February 2004.

J. Näppi, H. Frimmel, H. Yoshida:
``Computer-aided detection of polyps and masses for CT colonography''
SPIE Medical Imaging 5032 860-868. San Diego, USA, February 2003.

H. Frimmel, J. Näppi, H. Yoshida:
``Fast and robust method to compute colon centerline in CT colonography''
SPIE Medical Imaging 5031 381-387. San Diego, USA, February 2003.

H. Yoshida, J. N\"appi, H. Frimmel, AH. Dachman:
``Computer-aided diagnosis in CT colonography: detection of polyps based on geometric and texture features''
Proc SPIE Medical Imaging 4684 1235-1245, San Diego, USA, February 2002.

H. Frimmel:
``Biopsy Needle optimisation''
SCIA, ISBN 951-764-145-1, 1997