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Multimodal large language models have fueled progress in image captioning. These models, fine-tuned on vast image datasets, exhibit a deep understanding of semantic concepts. In this work, we show that this ability can be re-purposed for…

音频与语音处理 · 电气工程与系统科学 2024-10-10 Hugo Malard , Michel Olvera , Stéphane Lathuiliere , Slim Essid

We propose a novel recurrent encoder-decoder network model for real-time video-based face alignment. Our proposed model predicts 2D facial point maps regularized by a regression loss, while uniquely exploiting recurrent learning at both…

计算机视觉与模式识别 · 计算机科学 2016-08-24 Xi Peng , Rogerio S. Feris , Xiaoyu Wang , Dimitris N. Metaxas

Humans are able to imagine a person's voice from the person's appearance and imagine the person's appearance from his/her voice. In this paper, we make the first attempt to develop a method that can convert speech into a voice that matches…

声音 · 计算机科学 2019-04-10 Hirokazu Kameoka , Kou Tanaka , Aaron Valero Puche , Yasunori Ohishi , Takuhiro Kaneko

Speech brain--computer interfaces require decoders that translate intracortical activity into linguistic output while remaining robust to limited data and day-to-day variability. While prior high-performing systems have largely relied on…

计算与语言 · 计算机科学 2026-03-24 Michal Olak , Tommaso Boccato , Matteo Ferrante

Image inpainting is the task of reconstructing missing or damaged parts of an image in a way that seamlessly blends with the surrounding content. With the advent of advanced generative models, especially diffusion models and generative…

计算机视觉与模式识别 · 计算机科学 2025-06-17 Xingzhong Hou , Jie Wu , Boxiao Liu , Yi Zhang , Guanglu Song , Yunpeng Liu , Yu Liu , Haihang You

Acoustic-to-Word recognition provides a straightforward solution to end-to-end speech recognition without needing external decoding, language model re-scoring or lexicon. While character-based models offer a natural solution to the…

音频与语音处理 · 电气工程与系统科学 2018-08-22 Shruti Palaskar , Florian Metze

Sequence data is challenging for machine learning approaches, because the lengths of the sequences may vary between samples. In this paper, we present an unsupervised learning model for sequence data, called the Integrated Sequence…

计算机视觉与模式识别 · 计算机科学 2018-04-30 Wenjie Pei , David M. J. Tax

This paper introduces a novel audio-to-image encoding framework that integrates multiple dimensions of voice characteristics into a single RGB image for speaker recognition. In this method, the green channel encodes raw audio data, the red…

声音 · 计算机科学 2025-03-11 Youness Atif

In this paper, we analyze if cascade usage of the context encoder with increasing input can improve the results of the inpainting. For this purpose, we train context encoder for 64x64 pixels images in a standard way and use its resized…

计算机视觉与模式识别 · 计算机科学 2018-03-13 Bartosz Zieliński , Łukasz Struski , Marek Śmieja , Jacek Tabor

Spoken language understanding is typically based on pipeline architectures including speech recognition and natural language understanding steps. These components are optimized independently to allow usage of available data, but the overall…

音频与语音处理 · 电气工程与系统科学 2020-08-13 Pavel Denisov , Ngoc Thang Vu

We study how visual artifacts introduced by diffusion-based inpainting affect language generation in vision-language models. We use a two-stage diagnostic setup in which masked image regions are reconstructed and then provided to captioning…

计算机视觉与模式识别 · 计算机科学 2026-02-25 Pratham Yashwante , Davit Abrahamyan , Shresth Grover , Sukruth Rao

Speaker individuality information is among the most critical elements within speech signals. By thoroughly and accurately modeling this information, it can be utilized in various intelligent speech applications, such as speaker recognition,…

音频与语音处理 · 电气工程与系统科学 2024-11-05 Shuai Wang , Zhengyang Chen , Kong Aik Lee , Yanmin Qian , Haizhou Li

Image inpainting is a technique used to restore missing or damaged regions of an image. Traditional methods primarily utilize information from adjacent pixels for reconstructing missing areas, while they struggle to preserve complex details…

计算机视觉与模式识别 · 计算机科学 2025-04-25 Junyan Zhang , Yan Li , Mengxiao Geng , Liu Shi , Qiegen Liu

Direct speech-to-image translation without text is an interesting and useful topic due to the potential applications in human-computer interaction, art creation, computer-aided design. etc. Not to mention that many languages have no writing…

多媒体 · 计算机科学 2020-07-15 Jiguo Li , Xinfeng Zhang , Chuanmin Jia , Jizheng Xu , Li Zhang , Yue Wang , Siwei Ma , Wen Gao

The conversion from text to speech relies on the accurate mapping from linguistic to acoustic symbol sequences, for which current practice employs recurrent statistical models like recurrent neural networks. Despite the good performance of…

声音 · 计算机科学 2018-11-07 Santiago Pascual , Antonio Bonafonte , Joan Serrà

Generating high-quality and person-generic visual dubbing remains a challenge. Recent innovation has seen the advent of a two-stage paradigm, decoupling the rendering and lip synchronization process facilitated by intermediate…

计算机视觉与模式识别 · 计算机科学 2024-01-15 Tao Liu , Chenpeng Du , Shuai Fan , Feilong Chen , Kai Yu

Image inpainting refers to the restoration of an image with missing regions in a way that is not detectable by the observer. The inpainting regions can be of any size and shape. This is an ill-posed inverse problem that does not have a…

计算机视觉与模式识别 · 计算机科学 2022-05-05 Coloma Ballester , Aurelie Bugeau , Samuel Hurault , Simone Parisotto , Patricia Vitoria

Existing learning-based image inpainting methods are still in challenge when facing complex semantic environments and diverse hole patterns. The prior information learned from the large scale training data is still insufficient for these…

计算机视觉与模式识别 · 计算机科学 2022-08-01 Taorong Liu , Liang Liao , Zheng Wang , Shin'ichi Satoh

Text-guided image inpainting aims to inpaint masked image regions based on a textual prompt while preserving the background. Although diffusion-based methods have become dominant, their property of modeling the entire image in latent space…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Longtao Jiang , Jie Huang , Mingfei Han , Lei Chen , Yongqiang Yu , Feng Zhao , Xiaojun Chang , Zhihui Li

In low-bitrate speech coding, end-to-end speech coding networks aim to learn compact yet expressive features and a powerful decoder in a single network. A challenging problem as such results in unwelcome complexity increase and inferior…

音频与语音处理 · 电气工程与系统科学 2023-11-16 Haici Yang , Inseon Jang , Minje Kim