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Assessing the robustness of perception models to covariate shifts and their ability to detect out-of-distribution (OOD) inputs is crucial for safety-critical applications such as autonomous vehicles. By nature of such applications, however,…

Computer Vision and Pattern Recognition · Computer Science 2024-09-25 Thibaut Loiseau , Tuan-Hung Vu , Mickael Chen , Patrick Pérez , Matthieu Cord

While implicit generative models such as GANs have shown impressive results in high quality image reconstruction and manipulation using a combination of various losses, we consider a simpler approach leading to surprisingly strong results.…

Computer Vision and Pattern Recognition · Computer Science 2018-08-02 Muhammad Waleed Gondal , Bernhard Schölkopf , Michael Hirsch

Autoregressive (AR) models with diffusion heads have recently achieved strong text-to-audio performance, yet their iterative decoding and multi-step sampling process introduce high-latency issues. To address this bottleneck, we propose a…

Low-level texture feature/knowledge is also of vital importance for characterizing the local structural pattern and global statistical properties, such as boundary, smoothness, regularity, and color contrast, which may not be well addressed…

Computer Vision and Pattern Recognition · Computer Science 2025-03-18 Deyi Ji , Feng Zhao , Hongtao Lu , Feng Wu , Jieping Ye

Despite significant advancements in neural text-to-audio generation, challenges persist in controllability and evaluation. This paper addresses these issues through the Sound Scene Synthesis challenge held as part of the Detection and…

The rapid development of large-scale text-to-speech (TTS) models has led to significant advancements in modeling diverse speaker prosody and voices. However, these models often face issues such as slow inference speeds, reliance on complex…

Audio and Speech Processing · Electrical Eng. & Systems 2024-09-17 Yinghao Aaron Li , Xilin Jiang , Cong Han , Nima Mesgarani

We present TextureDreamer, a novel image-guided texture synthesis method to transfer relightable textures from a small number of input images (3 to 5) to target 3D shapes across arbitrary categories. Texture creation is a pivotal challenge…

Computer Vision and Pattern Recognition · Computer Science 2024-01-18 Yu-Ying Yeh , Jia-Bin Huang , Changil Kim , Lei Xiao , Thu Nguyen-Phuoc , Numair Khan , Cheng Zhang , Manmohan Chandraker , Carl S Marshall , Zhao Dong , Zhengqin Li

Current mainstream audio generation methods primarily rely on simple text prompts, often failing to capture the nuanced details necessary for multi-style audio generation. To address this limitation, the Sound Event Enhanced Prompt Adapter…

Audio and Speech Processing · Electrical Eng. & Systems 2024-09-17 Chenxu Xiong , Ruibo Fu , Shuchen Shi , Zhengqi Wen , Jianhua Tao , Tao Wang , Chenxing Li , Chunyu Qiang , Yuankun Xie , Xin Qi , Guanjun Li , Zizheng Yang

Generative diffusion priors have recently achieved state-of-the-art performance in natural image super-resolution, demonstrating a powerful capability to synthesize photorealistic details. However, their direct application to remote sensing…

Computer Vision and Pattern Recognition · Computer Science 2026-04-16 Enzhuo Zhang , Sijie Zhao , Dilxat Muhtar , Zhenshi Li , Xueliang Zhang , Pengfeng Xiao

Foley sound generation, the art of creating audio for multimedia, has recently seen notable advancements through text-conditioned latent diffusion models. These systems use multimodal text-audio representation models, such as Contrastive…

Audio and Speech Processing · Electrical Eng. & Systems 2024-10-15 Tornike Karchkhadze , Hassan Salami Kavaki , Mohammad Rasool Izadi , Bryce Irvin , Mikolaj Kegler , Ari Hertz , Shuo Zhang , Marko Stamenovic

We present GenesisTex, a novel method for synthesizing textures for 3D geometries from text descriptions. GenesisTex adapts the pretrained image diffusion model to texture space by texture space sampling. Specifically, we maintain a latent…

Computer Vision and Pattern Recognition · Computer Science 2024-03-27 Chenjian Gao , Boyan Jiang , Xinghui Li , Yingpeng Zhang , Qian Yu

Mixing style transfer automates the generation of a multitrack mix for a given set of tracks by inferring production attributes from a reference song. However, existing systems for mixing style transfer are limited in that they often…

Audio and Speech Processing · Electrical Eng. & Systems 2024-07-15 Soumya Sai Vanka , Christian Steinmetz , Jean-Baptiste Rolland , Joshua Reiss , George Fazekas

Humans can perceive speakers' characteristics (e.g., identity, gender, personality and emotion) by their appearance, which are generally aligned to their voice style. Recently, vision-driven Text-to-speech (TTS) scholars grounded their…

Sound · Computer Science 2025-04-17 Tian-Hao Zhang , Jiawei Zhang , Jun Wang , Xinyuan Qian , Xu-Cheng Yin

Digital audio workstations expose rich effect chains, yet a semantic gap remains between perceptual user intent and low-level signal-processing parameters. We study retrieval-grounded audio effect control, where the output is an editable…

Sound · Computer Science 2026-03-11 Shihao He , Yihan Xia , Fang Liu , Taotao Wang , Shengli Zhang

Separating audio mixtures into individual instrument tracks has been a long standing challenging task. We introduce a novel weakly supervised audio source separation approach based on deep adversarial learning. Specifically, our loss…

Sound · Computer Science 2018-05-18 Ning Zhang , Junchi Yan , Yuchen Zhou

Generative audio modeling has largely been fragmented into specialized tasks, text-to-speech (TTS), text-to-music (TTM), and text-to-audio (TTA), each operating under heterogeneous control paradigms. Unifying these modalities remains a…

Audio and Speech Processing · Electrical Eng. & Systems 2026-04-27 Chunyu Qiang , Xiaopeng Wang , Kang Yin , Yuzhe Liang , Yuxin Guo , Teng Ma , Ziyu Zhang , Tianrui Wang , Cheng Gong , Yushen Chen , Ruibo Fu , Chen Zhang , Longbiao Wang , Jianwu Dang

The goal of exemplar-based texture synthesis is to generate texture images that are visually similar to a given exemplar. Recently, promising results have been reported by methods relying on convolutional neural networks (ConvNets)…

Computer Vision and Pattern Recognition · Computer Science 2019-12-18 Zi-Ming Wang , Meng-Han Li , Gui-Song Xia

We introduce a non-parametric approach for infinite video texture synthesis using a representation learned via contrastive learning. We take inspiration from Video Textures, which showed that plausible new videos could be generated from a…

Computer Vision and Pattern Recognition · Computer Science 2021-04-07 Medhini Narasimhan , Shiry Ginosar , Andrew Owens , Alexei A. Efros , Trevor Darrell

Vocoders received renewed attention as main components in statistical parametric text-to-speech (TTS) synthesis and speech transformation systems. Even though there are vocoding techniques give almost accepted synthesized speech, their high…

Sound · Computer Science 2021-06-22 Mohammed Salah Al-Radhi , Tamás Gábor Csapó , Géza Németh

Despite the growing popularity of metric learning approaches, very little work has attempted to perform a fair comparison of these techniques for speaker verification. We try to fill this gap and compare several metric learning loss…

Machine Learning · Computer Science 2020-04-02 Juan M. Coria , Hervé Bredin , Sahar Ghannay , Sophie Rosset