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Performance dependence of hybrid x-ray computed tomography/fluorescence molecular tomography on the optical forward problem.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Hyde, Damon Schulz, Ralf Miller, Eric Ntziachristos, Vasilis |
| Copyright Year | 2009 |
| Abstract | Hybrid imaging systems combining x-ray computed tomography (CT) and fluorescence tomography can improve fluorescence imaging performance by incorporating anatomical x-ray CT information into the optical inversion problem. While the use of image priors has been investigated in the past, little is known about the optimal use of forward photon propagation models in hybrid optical systems. In this paper, we explore the impact on reconstruction accuracy of the use of propagation models of varying complexity, specifically in the context of these hybrid imaging systems where significant structural information is known a priori. Our results demonstrate that the use of generically known parameters provides near optimal performance, even when parameter mismatch remains. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.ece.tufts.edu/~elmiller/laisr/pdfs/2009_josaa.pdf |
| Alternate Webpage(s) | https://www.researchgate.net/profile/Eric_Miller8/publication/24251891_Performance_dependence_of_hybrid_x-ray_computed_tomographyfluorescence_molecular_tomography_on_the_optical_forward_problem/links/0046352caacc85707b000000.pdf |
| PubMed reference number | 19340266v1 |
| Volume Number | 26 |
| Issue Number | 4 |
| Journal | Journal of the Optical Society of America. A, Optics, image science, and vision |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Body Dysmorphic Disorders Dependence Diagnostic radiologic examination Fluorescence Imaging Imaging, Hybrid Photons Population Parameter Tomography, Emission-Computed X-Ray Computed Tomography |
| Content Type | Text |
| Resource Type | Article |
