Search Results for author: Evangelos Sariyanidi

Found 5 papers, 2 papers with code

Inequality-Constrained and Robust 3D Face Model Fitting

1 code implementation ECCV 2020 Evangelos Sariyanidi, Casey J. Zampella, Robert T. Schultz, Birkan Tunc

This study's results encourage further research on 3DMM fitting with inequality-constrained optimization methods, which remained unexplored compared to unconstrained methods.

Face Model

Discovering Synchronized Subsets of Sequences: A Large Scale Solution

1 code implementation CVPR 2020 Evangelos Sariyanidi, Casey J. Zampella, Keith G. Bartley, John D. Herrington, Theodore D. Satterthwaite, Robert T. Schultz, Birkan Tunc

Finding the largest subset of sequences (i. e., time series) that are correlated above a certain threshold, within large datasets, is of significant interest for computer vision and pattern recognition problems across domains, including behavior analysis, computational biology, neuroscience, and finance.

Time Series Time Series Analysis

Can Facial Pose and Expression Be Separated With Weak Perspective Camera?

no code implementations CVPR 2020 Evangelos Sariyanidi, Casey J. Zampella, Robert T. Schultz, Birkan Tunc

The weak perspective (WP) camera has been the most popular choice; it is the default, if not the only option, in state-of-the-art facial analysis methods and software.

Using natural conversations to classify autism with limited data: Age matters

no code implementations WS 2019 Michael Hauser, Evangelos Sariyanidi, Birkan Tunc, Casey Zampella, Edward Brodkin, Robert Schultz, Julia Parish-Morris

Spoken language ability is highly heterogeneous in Autism Spectrum Disorder (ASD), which complicates efforts to identify linguistic markers for use in diagnostic classification, clinical characterization, and for research and clinical outcome measurement.

BIG-bench Machine Learning

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