T
Tong Fang
Researcher at Siemens
Publications - 66
Citations - 1122
Tong Fang is an academic researcher from Siemens. The author has contributed to research in topics: Impression & Feature (computer vision). The author has an hindex of 20, co-authored 65 publications receiving 1106 citations. Previous affiliations of Tong Fang include Georgia Tech Research Institute & Princeton University.
Papers
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Shape-Driven Segmentation of the Arterial Wall in Intravascular Ultrasound Images
TL;DR: A shape-driven approach to segmentation of the arterial wall from intravascular ultrasound images in the rectangular domain is presented, which constrain the lumen and media-adventitia contours to a smooth, closed geometry, which increases the segmentation quality without any tradeoff with a regularizer term.
Patent
Method and apparatus for inner wall extraction and stent strut detection using intravascular optical coherence tomography imaging
TL;DR: In this paper, a method and apparatus for automatically detecting stent struts in an image is disclosed whereby the inner boundary, or lumen, of an artery wall is first detected automatically and intensity profiles along rays in the image are determined.
Patent
Method and system for human vision model guided medical image quality assessment
TL;DR: In this article, a region of interest (ROI) of a medical image is divided into non-overlapping blocks of equal size and each of the blocks is categorized as a smooth block, a texture block, or an edge block.
Patent
System and method for lesion segmentation in whole body magnetic resonance images
Gozde Unal,Gregory G. Slabaugh,Tong Fang,Shawn Lankton,Valer Canda,Stefan Thesen,Shuping Qing +6 more
TL;DR: In this paper, the authors propose a method for lesion segmentation in 3D digital images, which includes selecting a 2D region of interest (ROI) from a 3D image, the ROI containing a suspected lesion, extending borders of the ROIs to 3D forming a volume of interest.
Patent
System and Method For Statistical Shape Model Based Segmentation of Intravascular Ultrasound and Optical Coherence Tomography Images
TL;DR: In this paper, a method for segmenting intravascular images is proposed, where a contour can be expressed as a sum of a mean shape and a inner product of shape modes and shape weights.