Modeling Spherical Image Objects Using Wavelets

{"ID":4237254,"post_title":"Modeling Spherical Image Objects Using Wavelets","title":"Modeling Spherical Image Objects Using Wavelets","post_content":"This research project is about development of a shape modeling system for sphere like objects found in digital images. The shape models are approximations to corresponding discrete image parts or regions of interests in a digital image. A sphere is a natural settings and particularly suitable for distant image objects. However, there are many scenarios in which a sphere approximation is being used successfully for example shape of earth, human eyeball, heart, animations, and computer graphics, to name a few. In medical image processing and analysis, the left ventricle of human heart is practically modeled usually with an ellipsoid model. In this project, a 3D regular hexagonal model is developed for a better approximation of spherical shape than the ellipsoid model. The better results are achieved for left ventricle ejection fraction computation. Most of the work is completed manually as a proof of concept for the possibility of such a system for practical use. However, a real implementation of this work is underway by the author and colleagues. The queries and comments are welcome and can be directed to the author.","image":"https:\/\/c5-static.dodax.com\/de-ch\/dp\/HVK5HOJ5NHL-cc42c03d8d-175-175-5968044235908790563","url":"https:\/\/www.vergleiche.ch\/unterhaltung\/product\/modeling-spherical-image-objects-using-wavelets\/","min_price":0,"low_price_merchant_id":0,"deeplink":"","ean":9783848489336,"brand":"undefined"}