Fall 2013 Nonrigid image registration using uncertain surface constraints with application to radiation therapy

An important research problem in Image-Guided Adaptive Radiation Therapy (IGART) is how to accurately deform daily onboard Cone-Beam CT (CBCT) images to higher quality pretreatment magnetic resonance (MR) or Fan-Beam CT (FBCT) images, enabling cumulative dose to be evaluated and tumor response to be tracked. In the case of IGART for prostate cancer, the… CONTINUE READING