Results 81 to 90 of about 5,090 (204)
The Role of Time in Facial Dynamics and Challenges in Automatic Emotion Recognition (2019–2024)
Human Behavior and Emerging Technologies, Volume 2025, Issue 1, 2025.Based on a comprehensive literature review, this study highlights the critical role of the temporal dimension of facial dynamics in understanding facial expressions and improving the accuracy and robustness of automatic emotion recognition systems (machine‐FER).
Williams Contreras-Higuera +2 more
wiley +1 more source
A Complexity Reduction Scheme for Depth Coding in 3D-HEVC
Information, 2019 3D-high efficiency video coding (3D-HEVC) is the next-generation compression standard for multiview system applications, which has recently been approved by MPEG and VCEG as an extension of HEVC.
Qiuwen Zhang +4 more
doaj +1 more source
International Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.Human emotion recognition (HER) has rapidly advanced, with applications in intelligent customer service, adaptive system training, human–robot interaction (HRI), and mental health monitoring. HER’s primary goal is to accurately recognize and classify emotions from digital inputs.
Khalid Zaman +8 more
wiley +1 more source
Multi-View Video Packet Scheduling
, 2012 In multiview applications, multiple cameras acquire the same scene from different viewpoints and generally produce correlated video streams. This results in large amounts of highly redundant data.
Frossard, Pascal +2 more
core +1 more source
Distributed Coding of Highly Correlated Image Sequences with Motion-Compensated Temporal Wavelets
EURASIP Journal on Advances in Signal Processing, 2006 This paper discusses robust coding of visual content for a distributed multimedia system. The system encodes independently two correlated video signals and reconstructs them jointly at a central decoder.
Vandergheynst Pierre, Flierl Markus
doaj +1 more source
Performance analysis of multiview video compression based on MIV and VVC multilayer
ETRI JournalTo represent immersive media providing six degree-of-freedom experience, moving picture experts group (MPEG) immersive video (MIV) was developed to compress multiview videos.
Jinho Lee +5 more
doaj +1 more source
Computationally Efficient Light Field Image Compression Using a Multiview HEVC Framework
IEEE Access, 2019 The acquisition of the spatial and angular information of a scene using light field (LF) technologies supplement a wide range of post-processing applications, such as scene reconstruction, refocusing, virtual view synthesis, and so forth.
Waqas Ahmad +5 more
doaj +1 more source
Efficient Light Field Images Compression Method Based on Depth Estimation and Optimization
IEEE Access, 2018 Massive recent investigations from both industry and academia have been poured into autostereoscopic display. One of the emerging techniques, light field image (LFI), can provide more immersive perception by increasing the number of views and the spatial
Xinpeng Huang +3 more
doaj +1 more source
Version [7.1] – [IV-PSNR: Software for immersive video objective quality evaluation]
SoftwareXThis paper describes a new version of the IV-PSNR software, developed for the effective objective quality assessment of immersive video. Version 7.1 includes the calculation of structural similarity between compared sequences using the IV-SSIM metric ...
Jakub Stankowski, Adrian Dziembowski
doaj +1 more source
EURASIP Journal on Advances in Signal Processing, 2008 3D experience and free-viewpoint navigation are expected to be two essential features of next generation television. In this paper, we present a flexible 3DTV system in which multiview video streams are captured, compressed, transmitted, and finally ...
Qionghai Dai, Yebin Liu, Xun Cao
doaj +1 more source