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Gaze following estimates gaze targets of in-scene person by understanding human behavior and scene information. Existing methods usually analyze scene images for gaze following. However, compared with visual images, audio also provides…

Computer Vision and Pattern Recognition · Computer Science 2024-01-17 Yuqi Hou , Zhongqun Zhang , Nora Horanyi , Jaewon Moon , Yihua Cheng , Hyung Jin Chang

We present a joint audio-visual model for isolating a single speech signal from a mixture of sounds such as other speakers and background noise. Solving this task using only audio as input is extremely challenging and does not provide an…

In mission-critical domains such as law enforcement and medical diagnosis, the ability to explain and interpret the outputs of deep learning models is crucial for ensuring user trust and supporting informed decision-making. Despite…

Computer Vision and Pattern Recognition · Computer Science 2024-11-07 Bharat Chandra Yalavarthi , Nalini Ratha

Research in social psychology has shown that people's biased, subjective judgments about another's personality based solely on their appearance are not predictive of their actual personality traits. But researchers and companies often…

Computers and Society · Computer Science 2021-01-15 Ryan Steed , Aylin Caliskan

We present a method that generates expressive talking heads from a single facial image with audio as the only input. In contrast to previous approaches that attempt to learn direct mappings from audio to raw pixels or points for creating…

Computer Vision and Pattern Recognition · Computer Science 2021-02-26 Yang Zhou , Xintong Han , Eli Shechtman , Jose Echevarria , Evangelos Kalogerakis , Dingzeyu Li

Generative Networks have proved to be extremely effective in image restoration and reconstruction in the past few years. Generating faces from textual descriptions is one such application where the power of generative algorithms can be…

Computer Vision and Pattern Recognition · Computer Science 2023-01-24 Sandeep Shinde , Tejas Pradhan , Aniket Ghorpade , Mihir Tale

Generating natural language descriptions of images is an important capability for a robot or other visual-intelligence driven AI agent that may need to communicate with human users about what it is seeing. Such image captioning methods are…

Computer Vision and Pattern Recognition · Computer Science 2017-11-29 Li Zhang , Flood Sung , Feng Liu , Tao Xiang , Shaogang Gong , Yongxin Yang , Timothy M. Hospedales

The ability to infer persona from dialogue can have applications in areas ranging from computational narrative analysis to personalized dialogue generation. We introduce neural models to learn persona embeddings in a supervised character…

Computation and Language · Computer Science 2018-10-23 Eric Chu , Prashanth Vijayaraghavan , Deb Roy

The recognition of optical characters is known to be one of the earliest applications of Artificial Neural Networks, which partially emulate human thinking in the domain of artificial intelligence. In this paper, a simplified neural…

Neural and Evolutionary Computing · Computer Science 2007-05-23 Shashank Araokar

Visual media has always been the most enjoyed way of communication. From the advent of television to the modern day hand held computers, we have witnessed the exponential growth of images around us. Undoubtedly it's a fact that they carry a…

Information Retrieval · Computer Science 2015-02-26 Jamil Ahmad , Muhammad Sajjad , Irfan Mehmood , Seungmin Rho , Sung Wook Baik

A big part of achieving Artificial General Intelligence(AGI) is to build a machine that can see and listen like humans. Much work has focused on designing models for image classification, video classification, object detection, pose…

Computer Vision and Pattern Recognition · Computer Science 2021-08-31 Ruotian Luo

The ability to integrate context, including perceptual and temporal cues, plays a pivotal role in grounding the meaning of a linguistic utterance. In order to measure to what extent current vision-and-language models master this ability, we…

Computer Vision and Pattern Recognition · Computer Science 2022-11-21 Benno Krojer , Vaibhav Adlakha , Vibhav Vineet , Yash Goyal , Edoardo Ponti , Siva Reddy

In a noisy conversation environment such as a dinner party, people often exhibit selective auditory attention, or the ability to focus on a particular speaker while tuning out others. Recognizing who somebody is listening to in a…

Computer Vision and Pattern Recognition · Computer Science 2023-03-29 Fiona Ryan , Hao Jiang , Abhinav Shukla , James M. Rehg , Vamsi Krishna Ithapu

Existing scene understanding systems mainly focus on recognizing the visible parts of a scene, ignoring the intact appearance of physical objects in the real-world. Concurrently, image completion has aimed to create plausible appearance for…

Computer Vision and Pattern Recognition · Computer Science 2021-04-13 Chuanxia Zheng , Duy-Son Dao , Guoxian Song , Tat-Jen Cham , Jianfei Cai

The multimedia content in the World Wide Web is rapidly growing and contains valuable information for many applications in different domains. For this reason, the Internet Archive initiative has been gathering billions of time-versioned web…

Digital Libraries · Computer Science 2019-09-04 Eric Müller-Budack , Kader Pustu-Iren , Sebastian Diering , Ralph Ewerth

Face recognition systems are present in many modern solutions and thousands of applications in our daily lives. However, current solutions are not easily scalable, especially when it comes to the addition of new targeted people. We propose…

Computer Vision and Pattern Recognition · Computer Science 2020-12-03 Paulo R C Mendes , Antonio J G Busson , Sérgio Colcher , Daniel Schwabe , Álan L V Guedes , Carlos Laufer

Following the recent progress in image classification and captioning using deep learning, we develop a novel natural language person retrieval system based on an attention mechanism. More specifically, given the description of a person, the…

Computer Vision and Pattern Recognition · Computer Science 2017-05-26 Tao Zhou , Muhao Chen , Jie Yu , Demetri Terzopoulos

Speaker clustering is the task of differentiating speakers in a recording. In a way, the aim is to answer "who spoke when" in audio recordings. A common method used in industry is feature extraction directly from the recording thanks to…

Sound · Computer Science 2018-03-23 Maxime Jumelle , Taqiyeddine Sakmeche

Object detection is a fundamental task in computer vision, requiring large annotated datasets that are difficult to collect, as annotators need to label objects and their bounding boxes. Thus, it is a significant challenge to use cheaper…

Computer Vision and Pattern Recognition · Computer Science 2020-10-01 Achiya Jerbi , Roei Herzig , Jonathan Berant , Gal Chechik , Amir Globerson

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