Adaptive Real-Time Emotion Recognition from Body Movements

Autor: Hichem Sahli, Weiyi Wang, Valentin Enescu

Publikováno v: ACM Transactions on Interactive Intelligent Systems. 5:1-21

We propose a real-time system that continuously recognizes emotions from body movements. The combined low-level 3D postural features and high-level kinematic and geometrical features are fed to a Random Forests classifier through summarization (stati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::243dd18f6908116ed10dd1d8cc04d648
https://doi.org/10.1145/2738221

Real-Time Emotion Recognition from Natural Bodily Expressions in Child-Robot Interaction

Autor: Hichem Sahli, Valentin Enescu, Georgios Athanasopoulos, Weiyi Wang, Georgios Patsis

Publikováno v: Computer Vision-ECCV 2014 Workshops ISBN: 9783319161983
ECCV Workshops (3)

Emotion perception and interpretation is one of the key desired capabilities of assistive robots, which could largely enhance the quality and naturalness in human-robot interaction. According to psychological studies, bodily communication has an impo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b1fbbcc4cdced813c286d48fa052d09c
https://doi.org/10.1007/978-3-319-16199-0_30

Towards Autonomous Child-Robot Interaction

Autor: Georgios Athanasopoulos, Weiyi Wang, Fengna Wang, Selma Yilmazyildiz, Meshia Oveneke, Valentin Enescu, Hichem Sahli, Werner Verhelst

Publikováno v: Vrije Universiteit Brussel

The ALIZ-E project aims at designing and developing long-term, adaptive social interaction between robots and child users (8-11 years old) in real-world settings, for which a conversational human-robot interaction system has been developed. In this c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::764b150d2b44704726147234c97b5fe2
https://biblio.vub.ac.be/vubir/towards-autonomous-childrobot-interaction(d3633738-5982-4504-9ac6-b260119afa6f).html

An Event-Based Conversational System for the Nao Robot

Autor: Piero Cosi, Georgios Athanasopoulos, Ivana Kruijff-Korbayová, Tomas Dekens, Hichem Sahli, Bernd Kiefer, Marc Schröder, Werner Verhelst, Fabio Tesser, Antoine Hiolle, Aryel Beck, Giacomo Sommavilla, Valentin Enescu, Heriberto Cuayáhuitl

Publikováno v: Proceedings of the Paralinguistic Information and its Integration in Spoken Dialogue Systems Workshop, edited by Ramón López-Cózar Delgado, Tetsunori Kobayashi, pp. 125–132. New York: Springer Science+Business Media, 2011
info:cnr-pdr/source/autori:Kruijff-Korbayová, Ivana ; Athanasopoulos, Georgios ; Beck, Aryel ; Cosi, Piero ; Cuay´Ahuitl, Heriberto ; Dekens, Tomas ; Enescu, Valentin ; Hiolle, Antoine ; Kiefer, Bernd ; Sahli, Hichem ; Schröder, Marc ; Sommavilla, Giacomo ; Tesser, Fabio; Verhelst, Werner/titolo:An Event-Based Conversational System for the Nao Robot/titolo_volume:Proceedings of the Paralinguistic Information and its Integration in Spoken Dialogue Systems Workshop/curatori_volume:Ramón López-Cózar Delgado, Tetsunori Kobayashi/editore: /anno:2011
Vrije Universiteit Brussel
Proceedings of the Paralinguistic Information and its Integration in Spoken Dialogue Systems Workshop ISBN: 9781461413349
IWSDS

Conversational systems play an important role in scenarios without a keyboard, e.g., talking to a robot. Communication in human-robot interaction (HRI) ultimately involves a combination of verbal and non-verbal inputs and outputs. HRI systems must pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf13d1bfd709727eb94c8df952eb44a7
https://biblio.vub.ac.be/vubir/an-eventbased-conversational-system-for-the-nao-robot(fdb68207-b30e-4d62-9af5-578a50aa38e8).html

Kalman Filter-Based Facial Emotional Expression Recognition

Autor: Valentin Enescu, Isabel Gonzalez, Ping Fan, Hichem Sahli, Dongmei Jiang

Publikováno v: Affective Computing and Intelligent Interaction ISBN: 9783642245992
ACII (1)
Vrije Universiteit Brussel

In this work we examine the use of State-Space Models to model the temporal information of dynamic facial expressions. The later being represented by the 3D animation parameters which are recovered using 3D Candide model. The 3D animation parameters

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b473e38142b75496df011c19825aa74
https://doi.org/10.1007/978-3-642-24600-5_53