• Publications
  • Influence
Free intra-peritoneal gall-stones following laparoscopic cholecystectomy.
Laparoscopic cholecystectomy is now the operation of choice for symptomatic gall-bladder stones. Two cases of retained free intra-peritoneal gall-stones following this procedure are described; theExpand
CT findings in necrotising fasciitis--a report of four cases.
Segmentation of the finger bones as a prerequisite for the determination of bone age
This paper presents an algorithm for segmenting the finger bones in an x-ray, and suggests how features determined from the segmented bones may be used to estimate bone age. Expand
Computer-assisted identification and modelling of internal carotid arteries from 3D CE-MR angiograms for stenosis quantification
In this study a methodology is presented to identify and quantify the stenosed internal carotid artery from Contrast-Enhanced MR Angiograms. The internal carotid artery automatically identified byExpand
3D Geometry-Based Tracking and Segmentation of Carotid Arteries from CE-MR Angiograms Using Locally Adaptive Thresholdin
In this paper, a methodology, based on 3D geometry extracted from Contract-Enhanced MR Angiograms, is presented to identify and segment the internal carotid arteries for stenosis quantification. Expand
Computer Aided Diagnosis in Ultrasound
Image processing software is being used increasingly to assist in the interpretation of medical images, and this will accelerate with the roll-out of Picture Archiving and Communication SystemsExpand
Evaluation of Internal Carotid Artery Segmentations
Evaluation of Computer-Assisted Quantification of Carotid Stenosis
Accurate segmentation of the internal carotid artery (ICA) is a critical step towards the diagnosis of carotid artery disease. A method is presented and evaluated for segmentation of internal carotidExpand