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This paper presents a novel general-purpose guided stereo paradigm that mimics the active stereo principle by replacing the unreliable physical pattern projector with a depth sensor. It works by projecting virtual patterns consistent with…

Computer Vision and Pattern Recognition · Computer Science 2025-07-08 Luca Bartolomei , Matteo Poggi , Fabio Tosi , Andrea Conti , Stefano Mattoccia

Vocals harmonizers are powerful tools to help solo vocalists enrich their melodies with harmonically supportive voices. These tools exist in various forms, from commercially available pedals and software to custom-built systems, each…

Human-Computer Interaction · Computer Science 2025-06-24 Lancelot Blanchard , Cameron Holt , Joseph A. Paradiso

The automatic movie dubbing model generates vivid speech from given scripts, replicating a speaker's timbre from a brief timbre prompt while ensuring lip-sync with the silent video. Existing approaches simulate a simplified workflow where…

Computation and Language · Computer Science 2025-11-19 Rui Liu , Yuan Zhao , Zhenqi Jia

Machine generation of symbolic music and digital audio are hot topics but there have been relatively few digital musical instruments that integrate generative AI. Present musical AI tools are not artist centred and do not support…

Sound · Computer Science 2026-04-28 Charles Patrick Martin

The increasing demand for spatial audio in applications such as virtual reality, immersive media, and spatial audio research necessitates robust solutions to generate binaural audio data sets for use in testing and validation. Binamix is an…

Sound · Computer Science 2025-05-05 Dan Barry , Davoud Shariat Panah , Alessandro Ragano , Jan Skoglund , Andrew Hines

This paper presents Soundbay, an open-source Python framework that allows bio-acoustics and machine learning researchers to implement and utilize deep learning-based algorithms for acoustic audio analysis. Soundbay provides an easy and…

The analysis of experimental results with Python often requires writing many code scripts which all need access to the same set of functions. In a common field of research, this set will be nearly the same for many users. The qspec Python…

Computational Physics · Physics 2025-03-18 Patrick Müller , Wilfried Nörtershäuser

PySEMTools is a Python-based library for post-processing simulation data produced with high-order hexahedral elements in the context of the spectral element method in computational fluid dynamics. It aims to minimize intermediate steps…

Computational Physics · Physics 2025-04-18 Adalberto Perez , Siavash Toosi , Tim Felle Olsen , Stefano Markidis , Philipp Schlatter

In recent years, text-to-music models have been the biggest breakthrough in automatic music generation. While they are unquestionably a showcase of technological progress, it is not clear yet how they can be realistically integrated into…

Sound · Computer Science 2025-10-06 Francesca Ronchini , Luca Comanducci , Gabriele Perego , Fabio Antonacci

Existing video avatar models have demonstrated impressive capabilities in scenarios such as talking, public speaking, and singing. However, the majority of these methods exhibit limited alignment with respect to text instructions,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-01 Ruikui Wang , Jinheng Feng , Lang Tian , Huaishao Luo , Chaochao Li , Liangbo Zhou , Huan Zhang , Youzheng Wu , Xiaodong He

FM Synthesis is a well-known algorithm used to generate complex timbre from a compact set of design primitives. Typically featuring a MIDI interface, it is usually impractical to control it from an audio source. On the other hand,…

Sound · Computer Science 2022-08-15 Franco Caspe , Andrew McPherson , Mark Sandler

In-person human interaction relies on our spatial perception of each other and our surroundings. Current remote communication tools partially address each of these aspects. Video calls convey real user representations but without spatial…

Human-Computer Interaction · Computer Science 2023-09-06 Rishi Vanukuru , Suibi Che-Chuan Weng , Krithik Ranjan , Torin Hopkins , Amy Banic , Mark D. Gross , Ellen Yi-Luen Do

Synthetic creation of drum sounds (e.g., in drum machines) is commonly performed using analog or digital synthesis, allowing a musician to sculpt the desired timbre modifying various parameters. Typically, such parameters control low-level…

Audio and Speech Processing · Electrical Eng. & Systems 2022-06-29 J. Nistal , S. Lattner , G. Richard

Audio fingerprinting is a technique used to identify and match audio recordings based on their unique characteristics. It involves creating a condensed representation of an audio signal that can be used to quickly compare and match against…

Sound · Computer Science 2023-05-03 Aarón López-García

Audio fingerprinting converts audio to much lower-dimensional representations, allowing distorted recordings to still be recognized as their originals through similar fingerprints. Existing deep learning approaches rigidly fingerprint…

Sound · Computer Science 2026-03-26 Hongjie Chen , Hanyu Meng , Huimin Zeng , Ryan A. Rossi , Lie Lu , Josh Kimball

Currently, artificial intelligence is profoundly transforming the audio domain; however, numerous advanced algorithms and tools remain fragmented, lacking a unified and efficient framework to unlock their full potential. Existing audio…

Sound · Computer Science 2026-01-01 Cheng Zhu , Jing Han , Qianshuai Xue , Kehan Wang , Huan Zhao , Zixing Zhang

Movie dubbing describes the process of transforming a script into speech that aligns temporally and emotionally with a given movie clip while exemplifying the speaker's voice demonstrated in a short reference audio clip. This task demands…

Sound · Computer Science 2025-03-19 Zhedong Zhang , Liang Li , Chenggang Yan , Chunshan Liu , Anton van den Hengel , Yuankai Qi

Current Audio-Visual Source Separation methods primarily adopt two design strategies. The first strategy involves fusing audio and visual features at the bottleneck layer of the encoder, followed by processing the fused features through the…

Sound · Computer Science 2025-05-01 Yinfeng Yu , Shiyu Sun

Binaural audio plays a significant role in constructing immersive augmented and virtual realities. As it is expensive to record binaural audio from the real world, synthesizing them from mono audio has attracted increasing attention. This…

Audio and Speech Processing · Electrical Eng. & Systems 2022-11-30 Yichong Leng , Zehua Chen , Junliang Guo , Haohe Liu , Jiawei Chen , Xu Tan , Danilo Mandic , Lei He , Xiang-Yang Li , Tao Qin , Sheng Zhao , Tie-Yan Liu

Reproducibility is a core requirement of modern scientific research. For computational research, reproducibility means that code should produce the same results, even when run on different systems. A standard approach to ensuring…

Other Computer Science · Computer Science 2023-10-03 Paxton C. Fitzpatrick , Jeremy R. Manning