id author title date pages extension mime words sentences flesch summary cache txt work_fumt4r5hevbcvidameubcxi444 Charles R. Hatt Depth-resolved registration of transesophageal echo to x-ray fluoroscopy using an inverse geometry fluoroscopy system 2015.0 12 .pdf application/pdf 8196 770 63 Purpose: Image registration between standard x-ray fluoroscopy and transesophageal echocardiography (TEE) has recently been proposed. SBDX system to estimate the physical 3D coordinates of salient key-points on the TEE probe. evaluate the correspondence of catheter tip positions in TEE and x-ray images following registration Conclusions: Full 6 DOF image registration between SBDX and TEE is feasible and accurate to pose is obtained by performing tomosynthesis-based 3D localization of key-points on the probe. 3. Top row: Tomosynthesis images of a TEE probe head reconstructed at different planes relative to the SBDX source. relationship between the TEE probe model and the echo image volume to be Water tank phantom and in vivo experiments were conducted to evaluate two image fusion scenarios: echo-to-SBDX To evaluate the 3D TRE of SBDX-to-echo 3D image registration, first tomosynthesis-based 3D tracking of the catheter registration, tomosynthesis-based catheter tip tracking is registered to two planes of the echo image volume and displayed ./cache/work_fumt4r5hevbcvidameubcxi444.pdf ./txt/work_fumt4r5hevbcvidameubcxi444.txt