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Image captioning is the process of generating a natural language description of an image. Most current image captioning models, however, do not take into account the emotional aspect of an image, which is very relevant to activities and…

Computer Vision and Pattern Recognition · Computer Science 2019-01-28 Omid Mohamad Nezami , Mark Dras , Peter Anderson , Len Hamey

Conventional audio classification relied on predefined classes, lacking the ability to learn from free-form text. Recent methods unlock learning joint audio-text embeddings from raw audio-text pairs describing audio in natural language.…

Multimedia · Computer Science 2024-01-11 Ali Vosoughi , Luca Bondi , Ho-Hsiang Wu , Chenliang Xu

We introduce a novel framework for image captioning that can produce natural language explicitly grounded in entities that object detectors find in the image. Our approach reconciles classical slot filling approaches (that are generally…

Computer Vision and Pattern Recognition · Computer Science 2018-03-28 Jiasen Lu , Jianwei Yang , Dhruv Batra , Devi Parikh

Music captioning has gained significant attention in the wake of the rising prominence of streaming media platforms. Traditional approaches often prioritize either the audio or lyrics aspect of the music, inadvertently ignoring the…

Sound · Computer Science 2023-10-24 Zihao He , Weituo Hao , Wei-Tsung Lu , Changyou Chen , Kristina Lerman , Xuchen Song

Despite extensive research on textual and visual disambiguation, disambiguation through speech (DTS) remains underexplored. This is largely due to the lack of high-quality datasets that pair spoken sentences with richly ambiguous text. To…

Computation and Language · Computer Science 2025-06-10 Haotian Guo , Jing Han , Yongfeng Tu , Shihao Gao , Shengfan Shen , Wulong Xiang , Weihao Gan , Zixing Zhang

Image captioning models are widely used to describe recent and archived pictures with the objective of improving their accessibility and retrieval. Yet, these approaches tend to be inefficient and biased at retrieving people's names. In…

Computer Vision and Pattern Recognition · Computer Science 2024-05-07 Yannis Tevissen , Khalil Guetari , Marine Tassel , Erwan Kerleroux , Frédéric Petitpont

Image captioning is a task in the field of Artificial Intelligence that merges between computer vision and natural language processing. It is responsible for generating legends that describe images, and has various applications like…

Computer Vision and Pattern Recognition · Computer Science 2021-07-29 Ahmed Elhagry , Karima Kadaoui

We introduce a novel approach to studying animal behaviour and the context in which it occurs, through the use of microphone backpacks carried on the backs of individual free-flying birds. These sensors are increasingly used by animal…

Sound · Computer Science 2016-12-19 Dan Stowell , Emmanouil Benetos , Lisa F. Gill

As computers have become efficient at understanding visual information and transforming it into a written representation, research interest in tasks like automatic image captioning has seen a significant leap over the last few years. While…

Computation and Language · Computer Science 2022-05-31 Mohammad Faiyaz Khan , S. M. Sadiq-Ur-Rahman Shifath , Md Saiful Islam

In this paper, we propose a method to improve sound classification performance by combining signal features, derived from the time-frequency spectrogram, with human perception. The method presented herein exploits an artificial neural…

Computer Vision and Pattern Recognition · Computer Science 2013-06-19 Mohammad Pourhomayoun , Peter Dugan , Marian Popescu , Denise Risch , Hal Lewis , Christopher Clark

Acoustic Scene Classification (ASC) and Sound Event Detection (SED) are two separate tasks in the field of computational sound scene analysis. In this work, we present a new dataset with both sound scene and sound event labels and use this…

Audio and Speech Processing · Electrical Eng. & Systems 2019-07-02 Helen L. Bear , Ines Nolasco , Emmanouil Benetos

Automated audio captioning (AAC) is an audio-to-text task to describe audio contents in natural language. Recently, the advancements in large language models (LLMs), with improvements in training approaches for audio encoders, have opened…

Sound · Computer Science 2024-06-26 Jizhong Liu , Gang Li , Junbo Zhang , Heinrich Dinkel , Yongqing Wang , Zhiyong Yan , Yujun Wang , Bin Wang

Instructional videos are a common source for learning text-video or even multimodal representations by leveraging subtitles extracted with automatic speech recognition systems (ASR) from the audio signal in the videos. However, in contrast…

Computer Vision and Pattern Recognition · Computer Science 2024-09-10 Nina Shvetsova , Anna Kukleva , Xudong Hong , Christian Rupprecht , Bernt Schiele , Hilde Kuehne

In text-to-audio (TTA) research, the relevance between input text and output audio is an important evaluation aspect. Traditionally, it has been evaluated from both subjective and objective perspectives. However, subjective evaluation is…

This work presents iMiGUE-Speech, an extension of the iMiGUE dataset that provides a spontaneous affective corpus for studying emotional and affective states. The new release focuses on speech and enriches the original dataset with…

Audio and Speech Processing · Electrical Eng. & Systems 2026-02-26 Sofoklis Kakouros , Fang Kang , Haoyu Chen

Deep neural networks have achieved great successes on the image captioning task. However, most of the existing models depend heavily on paired image-sentence datasets, which are very expensive to acquire. In this paper, we make the first…

Computer Vision and Pattern Recognition · Computer Science 2019-04-09 Yang Feng , Lin Ma , Wei Liu , Jiebo Luo

This paper explores a novel perspective to speech quality assessment by leveraging natural language descriptions, offering richer, more nuanced insights than traditional numerical scoring methods. Natural language feedback provides…

Audio and Speech Processing · Electrical Eng. & Systems 2025-06-17 Siyin Wang , Wenyi Yu , Xianzhao Chen , Xiaohai Tian , Jun Zhang , Lu Lu , Yu Tsao , Junichi Yamagishi , Yuxuan Wang , Chao Zhang

With the development of AI-Generated Content (AIGC), text-to-audio models are gaining widespread attention. However, it is challenging for these models to generate audio aligned with human preference due to the inherent information density…

Sound · Computer Science 2024-02-02 Huan Liao , Haonan Han , Kai Yang , Tianjiao Du , Rui Yang , Zunnan Xu , Qinmei Xu , Jingquan Liu , Jiasheng Lu , Xiu Li

Language-queried audio source separation (LASS) is a new paradigm for computational auditory scene analysis (CASA). LASS aims to separate a target sound from an audio mixture given a natural language query, which provides a natural and…

Audio and Speech Processing · Electrical Eng. & Systems 2024-12-03 Xubo Liu , Qiuqiang Kong , Yan Zhao , Haohe Liu , Yi Yuan , Yuzhuo Liu , Rui Xia , Yuxuan Wang , Mark D. Plumbley , Wenwu Wang

This paper presents a novel approach to Zero-Shot Action Recognition. Recent works have explored the detection and classification of objects to obtain semantic information from videos with remarkable performance. Inspired by them, we…

Computer Vision and Pattern Recognition · Computer Science 2023-09-12 Valter Estevam , Rayson Laroca , David Menotti , Helio Pedrini