Πλοήγηση ανά Θέμα "Speech communication"
Αποτελέσματα 1-13 από 13
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“Am I Talking to a Human or a Robot?”: A Preliminary Study of Human’s Perception in Human-Humanoid Interaction and Its Effects in Cognitive and Emotional States
(2019)The current preliminary study concerns the identification of the effects human-humanoid interaction can have on human emotional states and behaviors, through a physical interaction. Thus, we have used three cases where ... -
ATHENA: A Greek multi-sensory database for home automation control
(2014)In this paper we present a Greek speech database with real multi-modal data in a smart home two-room environment. In total, 20 speakers were recorded in 240 one-minute long sessions. The recordings include utterances of ... -
Audio-Assisted Image Inpainting for Talking Faces
(2020)The goal of our work is to complete missing areas of images of talking faces, exploiting information from both the visual and audio modalities. Existing image inpainting methods rely solely on visual content that doesn't ... -
Convex approximation algorithms for back-pressure power control of wireless multi-hop networks
(2011)Cross-layer design and operation of wireless networks has attracted significant interest in the last decade, yet some basic problems in the area remain unsolved. In this paper, we consider the joint routing and power control ... -
A Deep Learning Approach to Object Affordance Segmentation
(2020)Learning to understand and infer object functionalities is an important step towards robust visual intelligence. Significant research efforts have recently focused on segmenting the object parts that enable specific types ... -
Detecting audio-visual synchrony using deep neural networks
(2015)In this paper, we address the problem of automatically detecting whether the audio and visual speech modalities in frontal pose videos are synchronous or not. This is of interest in a wide range of applications, for example ... -
A fully convolutional sequence learning approach for cued speech recognition from videos
(2021)Cued Speech constitutes a sign-based communication variant for the speech and hearing impaired, which involves visual information from lip movements combined with hand positional and gestural cues. In this paper, we consider ... -
Multichannel speech enhancement using MEMS microphones
(2015)In this work, we investigate the efficacy of Micro Electro-Mechanical System (MEMS) microphones, a newly developed technology of very compact sensors, for multichannel speech enhancement. Experiments are conducted on real ... -
Multimodal fusion and sequence learning for cued speech recognition from videos
(2021)Cued Speech (CS) constitutes a non-vocal mode of communication that relies on lip movements in conjunction with hand positional and gestural cues, in order to disambiguate phonetic information and make it accessible to the ... -
Multimodal sign language recognition via temporal deformable convolutional sequence learning
(2020)In this paper we address the challenging problem of sign language recognition (SLR) from videos, introducing an end-to-end deep learning approach that relies on the fusion of a number of spatio-temporal feature streams, ... -
Resource-adaptive deep learning for visual speech recognition
(2020)We focus on the problem of efficient architectures for lipreading that allow trading-off computational resources for visual speech recognition accuracy. In particular, we make two contributions: First, we introduce ... -
Room-localized spoken command recognition in multi-room, multi-microphone environments
(2017)The paper focuses on the design of a practical system pipeline for always-listening, far-field spoken command recognition in everyday smart indoor environments that consist of multiple rooms equipped with sparsely distributed ... -
Sentiment analysis from sound spectrograms via soft BOVW and temporal structure modelling
(2020)Monitoring and analysis of human sentiments is currently one of the hottest research topics in the field of human-computer interaction, having many applications. However, in order to become practical in daily life, sentiment ...