5 papers
Polarization-Based Eye Tracking with Personalized Siamese Architectures
Beyza Kalkanli, Tom Bu, Mahsa Shakeri +4
Head-mounted devices integrated with eye tracking promise a solution for natural human-computer interaction. However, they typically require per-user calibration for optimal perfor…
Tubular Curvature Filter: Pointwise Curvature Calculation for Tubular Objects in Images
Elifnur Sunger, Beyza Kalkanli, Veysi Yildiz +4
Purpose: Accurate estimation of blood vessel tortuosity from medical images is an extremely important and challenging task. It is particularly relevant in the context of retinopath…
Polarization-resolved imaging improves eye tracking
Mantas Žurauskas, Tom Bu, Sanaz Alali +10
Polarization-resolved near-infrared imaging adds a useful optical contrast mechanism to eye tracking by measuring the polarization state of light reflected by ocular tissues in add…
Dependency-aware Maximum Likelihood Estimation for Active Learning
Beyza Kalkanli, Tales Imbiriba, Stratis Ioannidis +2
Active learning aims to efficiently build a labeled training set by strategically selecting samples to query labels from annotators. In this sequential process, each sample acquisi…
Active Learning For Repairable Hardware Systems With Partial Coverage
Michael Potter, Beyza Kalkanlı, Deniz ErdoÄmuÅ +1
Identifying the optimal diagnostic test and hardware system instance to infer reliability characteristics using field data is challenging, especially when constrained by fixed budg…