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The goal of this paper is the automatic identification of characters in TV and feature film material. In contrast to standard approaches to this task, which rely on the weak supervision afforded by transcripts and subtitles, we propose a…

Computer Vision and Pattern Recognition · Computer Science 2018-02-01 Arsha Nagrani , Andrew Zisserman

Optical Character Recognition deals in recognition and classification of characters from an image. For the recognition to be accurate, certain topological and geometrical properties are calculated, based on which a character is classified…

Computer Vision and Pattern Recognition · Computer Science 2012-11-20 Vivek Shrivastava , Navdeep Sharma

Audience discovery is an important activity at major movie studios. Deep models that use convolutional networks to extract frame-by-frame features of a movie trailer and represent it in a form that is suitable for prediction are now…

Information Retrieval · Computer Science 2018-07-13 Miguel Campo , Cheng-Kang Hsieh , Matt Nickens , JJ Espinoza , Abhinav Taliyan , Julie Rieger , Jean Ho , Bettina Sherick

Characters are essential to the plot of any story. Establishing the characters before writing a story can improve the clarity of the plot and the overall flow of the narrative. However, previous work on visual storytelling tends to focus on…

Computation and Language · Computer Science 2023-04-03 Danyang Liu , Frank Keller

In this paper, we study the associations between human faces and voices. Audiovisual integration, specifically the integration of facial and vocal information is a well-researched area in neuroscience. It is shown that the overlapping…

Computer Vision and Pattern Recognition · Computer Science 2018-11-05 Changil Kim , Hijung Valentina Shin , Tae-Hyun Oh , Alexandre Kaspar , Mohamed Elgharib , Wojciech Matusik

Speaker diarization of audio streams turns out to be particularly challenging when applied to fictional films, where many characters talk in various acoustic conditions (background music, sound effects, variations in intonation...). Despite…

Multimedia · Computer Science 2018-12-19 Xavier Bost , Georges Linares

Speaker diarization, usually denoted as the ''who spoke when'' task, turns out to be particularly challenging when applied to fictional films, where many characters talk in various acoustic conditions (background music, sound effects...).…

Multimedia · Computer Science 2019-04-22 Xavier Bost , Georges Linares

The goal of this paper is automatic character-aware subtitle generation. Given a video and a minimal amount of metadata, we propose an audio-visual method that generates a full transcript of the dialogue, with precise speech timestamps, and…

Computer Vision and Pattern Recognition · Computer Science 2024-01-23 Bruno Korbar , Jaesung Huh , Andrew Zisserman

An effective approach to automated movie content analysis involves building a network (graph) of its characters. Existing work usually builds a static character graph to summarize the content using metadata, scripts or manual annotations.…

Computer Vision and Pattern Recognition · Computer Science 2020-07-30 Prakhar Kulshreshtha , Tanaya Guha

Feature visualization is used to visualize learned features for black box machine learning models. Our approach explores an altered training process to improve interpretability of the visualizations. We argue that by using background…

Computer Vision and Pattern Recognition · Computer Science 2023-06-26 Ian E. Nielsen , Erik Grundeland , Joseph Snedeker , Ghulam Rasool , Ravi P. Ramachandran

Learning how to generate descriptions of images or videos received major interest both in the Computer Vision and Natural Language Processing communities. While a few works have proposed to learn a grounding during the generation process in…

Computer Vision and Pattern Recognition · Computer Science 2017-04-06 Anna Rohrbach , Marcus Rohrbach , Siyu Tang , Seong Joon Oh , Bernt Schiele

This paper presents a novel method for extracting acoustic features that characterise the background environment in audio recordings. These features are based on the output of an alignment that fits multiple parallel background--based…

Sound · Computer Science 2016-11-17 Oscar Saz , Mortaza Doulaty , Thomas Hain

Contextual information plays an important role in many computer vision tasks, such as object detection, video action detection, image classification, etc. Recognizing a single object or action out of context could be sometimes very…

Computer Vision and Pattern Recognition · Computer Science 2023-02-13 Xuan Wang , Zhigang Zhu

Vision-language models can assess visual context in an image and generate descriptive text. While the generated text may be accurate and syntactically correct, it is often overly general. To address this, recent work has used optical…

Computer Vision and Pattern Recognition · Computer Science 2022-07-12 Wes Robbins , Zanyar Zohourianshahzadi , Jugal Kalita

Characters are important in narratives. They move the plot forward, create emotional connections, and embody the story's themes. Visual storytelling methods focus more on the plot and events relating to it, without building the narrative…

Computation and Language · Computer Science 2025-03-04 Danyang Liu , Mirella Lapata , Frank Keller

There is growing interest in artificial intelligence to build socially intelligent robots. This requires machines to have the ability to "read" people's emotions, motivations, and other factors that affect behavior. Towards this goal, we…

Computer Vision and Pattern Recognition · Computer Science 2018-04-17 Paul Vicol , Makarand Tapaswi , Lluis Castrejon , Sanja Fidler

Video understanding is a growing field and a subject of intense research, which includes many interesting tasks to understanding both spatial and temporal information, e.g., action detection, action recognition, video captioning, video…

Computer Vision and Pattern Recognition · Computer Science 2022-12-20 Khoa Vo , Kashu Yamazaki , Phong X. Nguyen , Phat Nguyen , Khoa Luu , Ngan Le

Isolating the voice of a specific person while filtering out other voices or background noises is challenging when video is shot in noisy environments. We propose audio-visual methods to isolate the voice of a single speaker and eliminate…

Computer Vision and Pattern Recognition · Computer Science 2018-02-13 Aviv Gabbay , Ariel Ephrat , Tavi Halperin , Shmuel Peleg

Robust face clustering is a vital step in enabling computational understanding of visual character portrayal in media. Face clustering for long-form content is challenging because of variations in appearance and lack of supporting…

Computer Vision and Pattern Recognition · Computer Science 2022-03-01 Krishna Somandepalli , Rajat Hebbar , Shrikanth Narayanan

Our objective in this work is long range understanding of the narrative structure of movies. Instead of considering the entire movie, we propose to learn from the `key scenes' of the movie, providing a condensed look at the full storyline.…

Computer Vision and Pattern Recognition · Computer Science 2020-10-26 Max Bain , Arsha Nagrani , Andrew Brown , Andrew Zisserman