R Jurkonis, M Makūnaitė, M Baranauskas… - Diagnostics, 2020 - mdpi.com
… The transverse (with respect to scanning lines) component of motion could be estimated by updating the algorithm for detection of two-dimensional displacementvector field. The three-…
XR Zhang, HL Wu, W Sun, AG Song… - Intelligent Automation & …, 2021 - cdn.techscience.cn
… Then the spatial derivatives rui of the displacementvector ui º m,n,pfiT … function of displacementvector ui and uj. Taking the derivative with respect to these displacementvectors yields …
Y Tang, S Liu, Y Deng, Y Zhang, L Yin… - … signal processing and …, 2021 - Elsevier
… tissue modeling methods and proposed a new soft tissue modeling method to fill the defects of previous modeling methods. We studied the soft tissue … displacement and velocity vectors …
… Vector plot of the predicted (red vectors) using our model and experimentally determined from the CT image analysis (blue vectors) displacement field at the beads’ location. The gel …
J Zhang, W Xia, Q Jin, X Gao - Journal of Medical and Biological …, 2021 - Springer
… displacementvectors … displacementvectors of anatomical points through the derived non-linear correlation. Finally, we simulated the 3D lung CT volume using the displacementvectors …
… information such as tissue elasticity and confidence values for each displacement field as … In this study, the displacementvector field obtained from image-registration is denoted as \(d\…
… , tangent and curvature vectors) as degrees of freedom. In displacement field approximations … The idea behind the ANCF is to use global nodal position and gradient vectors to describe …
DL Freytag, MG Alfertshofer, K Frank… - Aesthetic Surgery …, 2022 - academic.oup.com
… change is given as skin vectordisplacement with each vector having a direction and a … The lateral soft tissue would follow the cranial movement of the medial soft tissues, which is …
… ot three-dimensional displacementvectors. MRE certainly provides a practical new experimental tool for measuring propagating transverse waves in tissues and ussue-like media. MRE …