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This research introduces an innovative AI-driven multi-agent framework specifically designed for creating immersive audiobooks. Leveraging neural text-to-speech synthesis with FastSpeech 2 and VALL-E for expressive narration and…

Sound · Computer Science 2025-05-09 Shaja Arul Selvamani , Nia D'Souza Ganapathy

One of the most challenging scenarios for smart speakers is multi-talker, when target speech from the desired speaker is mixed with interfering speech from one or more speakers. A smart assistant needs to determine which voice to recognize…

Audio and Speech Processing · Electrical Eng. & Systems 2022-05-19 Joe Caroselli , Arun Narayanan , Yiteng Huang

Scene recognition is important for hearing devices, however; this is challenging, in part because of the limitations of existing datasets. Datasets often lack public accessibility, completeness, or audiologically relevant labels, hindering…

Sound · Computer Science 2026-01-14 Henry Zhong , Jörg M. Buchholz , Julian Maclaren , Simon Carlile , Richard Lyon

Acoustic event detection and scene classification are major research tasks in environmental sound analysis, and many methods based on neural networks have been proposed. Conventional methods have addressed these tasks separately; however,…

The approach used not only challenges some of the fundamental mathematical techniques used so far in early experiments of the same trend but also introduces new scopes and new horizons for interesting results. The physics governing…

Sound · Computer Science 2022-07-18 Jayesh Kumpawat , Shubhajit Dey

The increasing demand for autonomous machines in construction environments necessitates the development of robust object detection algorithms that can perform effectively across various weather and environmental conditions. This paper…

Computer Vision and Pattern Recognition · Computer Science 2024-01-22 Maghsood Salimi , Mohammad Loni , Sara Afshar , Antonio Cicchetti , Marjan Sirjani

Audio-language models have shown promising results in various sound understanding tasks, yet they remain limited in their ability to reason over the fine-grained semantics of sound. In this paper, we present AudSemThinker, a model whose…

Sound · Computer Science 2025-10-01 Gijs Wijngaard , Elia Formisano , Michele Esposito , Michel Dumontier

Interactive audio spatialization technology previously developed for video game authoring and rendering has evolved into an essential component of platforms enabling shared immersive virtual experiences for future co-presence, remote…

Sound · Computer Science 2021-09-28 Jean-Marc Jot , Rémi Audfray , Mark Hertensteiner , Brian Schmidt

The two popular datasets ScanRefer [16] and ReferIt3D [3] connect natural language to real-world 3D data. In this paper, we curate a large-scale and complementary dataset extending both the aforementioned ones by associating all objects…

Computer Vision and Pattern Recognition · Computer Science 2023-04-04 Ahmed Abdelreheem , Kyle Olszewski , Hsin-Ying Lee , Peter Wonka , Panos Achlioptas

Generating combined visual and auditory sensory experiences is critical for the consumption of immersive content. Recent advances in neural generative models have enabled the creation of high-resolution content across multiple modalities…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Rishit Dagli , Shivesh Prakash , Robert Wu , Houman Khosravani

We are witnessing a confluence of vision, speech and dialog system technologies that are enabling the IVAs to learn audio-visual groundings of utterances and have conversations with users about the objects, activities and events surrounding…

Computation and Language · Computer Science 2019-12-27 Shachi H Kumar , Eda Okur , Saurav Sahay , Jonathan Huang , Lama Nachman

Detection and Classification Acoustic Scene and Events Challenge 2021 Task 4 uses a heterogeneous dataset that includes both recorded and synthetic soundscapes. Until recently only target sound events were considered when synthesizing the…

Audio and Speech Processing · Electrical Eng. & Systems 2024-01-02 Francesca Ronchini , Romain Serizel , Nicolas Turpault , Samuele Cornell

In the development of spatial audio technologies, reliable and shared methods for evaluating audio quality are essential. Listening tests are currently the standard but remain costly in terms of time and resources. Several models predicting…

Audio and Speech Processing · Electrical Eng. & Systems 2026-01-21 Adrien Llave , Emma Granier , Grégory Pallone

Noise pollution significantly affects our daily life and urban development. Urban Sound Tagging (UST) has attracted much attention recently, which aims to analyze and monitor urban noise pollution. One weakness of the previous UST studies…

Audio and Speech Processing · Electrical Eng. & Systems 2023-11-22 Jisheng Bai , Jianfeng Chen , Mou Wang

Zero-Shot Object Navigation (ZSON) requires agents to autonomously locate and approach unseen objects in unfamiliar environments and has emerged as a particularly challenging task within the domain of Embodied AI. Existing datasets for…

Computer Vision and Pattern Recognition · Computer Science 2024-07-09 Ji Ma , Hongming Dai , Yao Mu , Pengying Wu , Hao Wang , Xiaowei Chi , Yang Fei , Shanghang Zhang , Chang Liu

Objects make unique sounds under different perturbations, environment conditions, and poses relative to the listener. While prior works have modeled impact sounds and sound propagation in simulation, we lack a standard dataset of impact…

Sound · Computer Science 2023-06-19 Samuel Clarke , Ruohan Gao , Mason Wang , Mark Rau , Julia Xu , Jui-Hsien Wang , Doug L. James , Jiajun Wu

In multimedia applications such as films and video games, spatial audio techniques are widely employed to enhance user experiences by simulating 3D sound: transforming mono audio into binaural formats. However, this process is often complex…

Multimedia · Computer Science 2025-02-14 Xiaojing Liu , Ogulcan Gurelli , Yan Wang , Joshua Reiss

The aim of the Detection and Classification of Acoustic Scenes and Events Challenge Task 4 is to evaluate systems for the detection of sound events in domestic environments using an heterogeneous dataset. The systems need to be able to…

Audio and Speech Processing · Electrical Eng. & Systems 2024-01-02 Francesca Ronchini , Samuele Cornell , Romain Serizel , Nicolas Turpault , Eduardo Fonseca , Daniel P. W. Ellis

This paper presents a task of audio-visual scene classification (SC) where input videos are classified into one of five real-life crowded scenes: 'Riot', 'Noise-Street', 'Firework-Event', 'Music-Event', and 'Sport-Atmosphere'. To this end,…

Computer Vision and Pattern Recognition · Computer Science 2021-12-20 Lam Pham , Dat Ngo , Phu X. Nguyen , Truong Hoang , Alexander Schindler

The analysis, processing, and extraction of meaningful information from sounds all around us is the subject of the broader area of audio analytics. Audio captioning is a recent addition to the domain of audio analytics, a cross-modal…

Audio and Speech Processing · Electrical Eng. & Systems 2023-05-04 Sandeep Kothinti , Dimitra Emmanouilidou