%Aigaion2 BibTeX export from Idiap Publications %Thursday 21 November 2024 11:47:32 AM @INPROCEEDINGS{FunesMora_ICMI_2013, author = {Funes Mora, Kenneth Alberto and Nguyen, Laurent Son and Gatica-Perez, Daniel and Odobez, Jean-Marc}, projects = {Idiap}, month = dec, title = {A Semi-Automated System for Accurate Gaze Coding in Natural Dyadic Interactions}, booktitle = {15th ACM International Conference on Multimodal Interaction}, year = {2013}, publisher = {ACM}, location = {Sydney, Australia}, doi = {10.1145/2522848.2522884}, abstract = {In this paper we propose a system capable of accurately coding gazing events in natural dyadic interactions. Contrary to previous works, our approach exploits the actual continuous gaze direction of a participant by leveraging on remote RGB-D sensors and a head pose-independent gaze estimation method. Our contributions are: i) we propose a systemsetup built from low-cost sensors and a technique to easily calibrate these sensors in a room with minimal assumptions; ii) we propose a method which, provided short manual annotations, can automatically detect gazing events in the rest of the sequence; iii) we demonstrate on substantially long, natural dyadic data that high accuracy can be obtained, showing the potential of our system. Our approach is non-invasive and does not require collaboration from the interactors. These characteristics are highly valuable in psychology and sociology research.}, pdf = {https://publications.idiap.ch/attachments/papers/2013/FunesMora_ICMI_2013.pdf} }