{"product_id":"task-based-assessment-and-optimization-of-digital-breast-tomosynthesis-von-stefano-young","title":"Task-based Assessment and Optimization of Digital Breast Tomosynthesis","description":"\u003cp\u003eDigital breast tomosynthesis (DBT) is a new technology for breast cancer screening that promises to supersede mammography to become the standard for breast imaging. DBT involves taking multiple images to synthesize a new image that represents a slice through the breast volume. The primary advantage of DBT is that it can reduce the amount of overlapping anatomy in the data, leading to improved visualization of potentially-cancerous findings. The difficulty in DBT is quantifying the advantages of the technology and determining the optimal conditions for its clinical use. This study describes a virtual trial framework for assessing and optimizing DBT technology for the specific task of detecting small, low-contrast masses in the breast. It addresses each component of the imaging chain to some degree, from the patients\/phantoms to the imaging hardware to the model observers used to measure signal detectability. The main focus, however, is on quantifying tradeoffs between three key parameters that affect image quality: (1) scan angle, (2) number of projections, and (3) exposure.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783659280528\"\u003e\u003ch3\u003eA Simulation Framework for Virtual System Trials\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783659280528","offer_id":39486416945245,"sku":"9783659280528","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/3e5945ae-2f06-4cb5-875b-a08f1ef6fd4e.jpg?v=1757825106","url":"https:\/\/shop.autorenwelt.de\/en\/products\/task-based-assessment-and-optimization-of-digital-breast-tomosynthesis-von-stefano-young","provider":"Autorenwelt Shop","version":"1.0","type":"link"}