2 papers
eess.IV2023
Unsupervised Cardiac Segmentation Utilizing Synthesized Images from Anatomical Labels
Sihan Wang, Fuping Wu, Lei Li +3
Cardiac segmentation is in great demand for clinical practice. Due to the enormous labor of manual delineation, unsupervised segmentation is desired. The ill-posed optimization pro…
cs.CV2016
Adaptive Regularization in Convex Composite Optimization for Variational Imaging Problems
Byung-Woo Hong, Ja-Keoung Koo, Hendrik Dirks +1
We propose an adaptive regularization scheme in a variational framework where a convex composite energy functional is optimized. We consider a number of imaging problems including…