Automated temporal subtraction scheme for FDG-PET scans by using a statistical model for normal cases

T Hara, T Suzuki, T Asai, T Katafuchi, S Itoh… - 2010 - Soc Nuclear Med
1334 Objectives The purpose of this study was to develop a new method for quantitative
analysis of SUV of FDG-PET scans to examine the normality and temporal changes by use …

TH‐D‐304A‐09: Computer‐Aided Diagnostic System for FDG‐PET Scans by Use of a Statistical Model From Normal Cases

T Hara, S Ito, T Katafuchi, J Shiraishi… - Medical …, 2009 - Wiley Online Library
Purpose: Our purpose in this study was to develop a new method for quantitative analysis of
SUV of FDG‐PET scans to examine for normality by use of a score which is based on the …

Automated temporal subtraction scheme of torso FDG-PET scans by using a statistical shape model for normal cases

T Hara, T Katafuchi, S Ito, T Suzuki, T Matsumoto… - 2011 - Soc Nuclear Med
2097 Objectives To develop an automated scheme of temporal subtraction for torso FDG-
PET scan as a quantitative image analysis method by using a statistical method to obtain Z …

Temporal subtraction of whole body FDG-PET images using torso normal Standardized Uptake Value (SUV) model.

K Kawai, T Kobayashi, T Hara, X Zhou, S Ito… - … Report; IEICE Tech …, 2008 - ken.ieice.org
(in English) The purpose of this study is to develop a technique for the computer-aided
diagnosis (CAD) system to detect interval changes on FDG-PET images. The proposed …

Quantitative analysis of standardized uptake value (SUV) using statistical modeling for normal scans

T Hara, T Asai, T Suzuki, T Katafuchi, S Ito, D Fukuoka… - 2009 - Soc Nuclear Med
809 Learning Objectives To understand the scoring procedure using the statistical model of
SUV. To understand the temporal subtraction images for FDG-PET scans after body …

Automated detection of temporal changes on torso FDG-PET scans by using anatomical standardization approach

T Hara, T Katafuchi, K Hakozaki, S Ito, Y Shimizu… - 2013 - Soc Nuclear Med
2050 Objectives To develop a new computer-aided diagnosis (CAD) system with temporal
subtraction technique for FDG-PET scans and to show the fundamental usefulness based on …

Iterative method for the calculation of parametric images from dynamic brain PET images

Z Chen, C Li, T Sun, K Li, X Cui, W Ying, Y Duan… - 2021 - Soc Nuclear Med
1443 Objectives: Image noise in dynamic PET image series may cause dataanomaly in
temporal dimension that will affect the parametric imagingprocess using Patlak fitting. Our …

Detection of the tumor changes between two FDG PET scans using parametric imaging

H Necib, M Dusart, P Tylski, B Vanderlinden, I Buvat - 2008 - Soc Nuclear Med
480 Objectives: Patient follow-up based on PET scans is a promising approach for the
assessment of tumor response to therapy. We introduce a parametric imaging method to …

Automated tracking system of abnormal spots on FDG-PET images for cancer treatments

T Hara, T Katafuchi, S Ito, Y Shimizu, X Zhou, H Fujita - 2012 - Soc Nuclear Med
2268 Objectives Radiologists often assess activities of abnormal regions by using SUV
when patients underwent radiation-or chemotherapy. The purpose of this work was to …

A statistical clustering approach to visualizing the relationship between early and delayed images in whole-body FDG-PET

K Oda, H Toyama, Y Mashima, K Ishii, T Kosaka… - … physics and technology, 2009 - Springer
We propose a new method for diagnostic assistance in oncology,[fluorine-18]-2-fluoro-2-
deoxy-d-glucose (FDG)-positron emission tomography (PET). Early and delayed scans were …