Figure 1
From: Two-view topogram-based anatomy-guided CT reconstruction for prospective risk minimization
Illustration of prospective and retrospective CT organ dose estimation pipelines. Many existing methods to estimate CT organ doses are designed as retrospective pipelines, which can only be applied after the scanning. For applications like risk minimizing TCM methods for CT, a prospective pipeline for organ dose estimation is required. We propose to leverage a neural network to reconstruct the CT volume from the few X-ray projections to fasciliate such a prospective pipeline.
