6 citations · 15 across the 12 of their papers we have counts for
3 papers · 1 filter
Iterative Inversion of Deformation Vector Fields with Feedback Control
Abhishek Kumar Dubey, Alexandros-Stavros Iliopoulos, Xiaobai Sun +2
Purpose: Often, the inverse deformation vector field (DVF) is needed together with the corresponding forward DVF in 4D reconstruction and dose calculation, adaptive radiation thera…
Profile-Driven Automated Mixed Precision
Ralph Nathan, Helia Naeimi, Daniel J. Sorin +1
We present a scheme to automatically set the precision of floating point variables in an application. We design a framework that profiles applications to measure undesirable numeri…
DCTNet and PCANet for acoustic signal feature extraction
Yin Xian, Andrew Thompson, Xiaobai Sun +2
We introduce the use of DCTNet, an efficient approximation and alternative to PCANet, for acoustic signal classification. In PCANet, the eigenfunctions of the local sample covarian…