Temporal Egonet Subgraph Transitions

1 code implementation • 26 Mar 2023 • Daniel Gonzalez Cedre, Sophia Abraham, Lucas Parzianello, Eric Tsai

How do we summarize dynamic behavioral interactions?

State Of The Art In Open-Set Iris Presentation Attack Detection

no code implementations • 22 Aug 2022 • Aidan Boyd, Jeremy Speth, Lucas Parzianello, Kevin Bowyer, Adam Czajka

We have curated the largest publicly-available image dataset for this problem, drawing from 26 benchmarks previously released by various groups, and adding 150, 000 images being released with the journal version of this paper, to create a set of 450, 000 images representing authentic iris and seven types of presentation attack instrument (PAI).

Iris Recognition

Saliency-Guided Textured Contact Lens-Aware Iris Recognition

1 code implementation • Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision 2022 • Lucas Parzianello, Adam Czajka

Iris recognition requires an adequate level of the iris texture being visible to perform a reliable matching.

Iris Recognition Iris Segmentation

Predicting First Impressions with Deep Learning

1 code implementation • 25 Oct 2016 • Mel McCurrie, Fernando Beletti, Lucas Parzianello, Allen Westendorp, Samuel Anthony, Walter Scheirer

Psychologists believe that these judgements are based on a variety of factors such as emotional states, personality traits, and other physiognomic cues.

Attribute