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This research aims to develop three dimensional geometrical tricuspid valve model using transesophagel echocardiography raw images (3DTEE). Main motivation that derives this research is the needs of volumetric image segmentation for surgical planning, post-surgical assessment, abnormality detection, and many other medical application. The challenge stands tall especially in regions with abnormal color...
This paper presents a review of 3D reconstruction of coronary arteries based on the co-registration of Intravascular Ultrasound (IVUS) and coronary angiogram. This method has been proposed to ease the process of diagnosis and treatment for coronary artery disease, which is highlighted as a global disease. The purpose of this paper is to provide an introduction and understanding of the works that have...
Augmented reality is an area that requires the participants to be fully immersed in the environment. As such, the appearance of the object must be as close as possible with the real object, which is really challenging. In achieving a realistic model, a camera capture images are mapped onto the model. The main phase in fulfilling these criteria are seamless image registration and ensuring the mapping...
Hospitals are known for having separate information systems across various departments, which are usually heterogeneous in nature. Medical experts could benefit greatly from the integration of these islands, but the heterogeneity of the sources/databases often impedes this. Most cardiothoracic units use isolated heterogeneous systems to keep patients records as well as to support the experts when...
Stent placement is a procedure to cure the narrowing of the coronary artery lumen due to plaque progression. In recent years, many solutions have been proposed on adopting computer assisted stent positioning systems for proper placement of the stent and apposition on the vessel wall. However, fast and accurate localization and tracking of the stents in conventional X-ray images is not sufficiently...
Over the last decade facial feature extraction has been actively researched for face recognition. This paper provides an up-to-date review of major human facia recognition research. Earlier sections we presented an overview of face recognition and its applications. In later sections, a literature review of the most recent face recognition technique is presented. The most prominent feature extraction...
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