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Surveillance is a process that observes behaviour, recognises properties and identifies individuals. It has become a commonplace phenomenon in our everyday life. Many surveillance practices depend on the use of advanced technologies to…

计算机与社会 · 计算机科学 2014-08-18 Victoria Wang , John V. Tucker

The ability to predict, anticipate and reason about future outcomes is a key component of intelligent decision-making systems. In light of the success of deep learning in computer vision, deep-learning-based video prediction emerged as a…

The widespread availability of video recording through smartphones and digital devices has made video-based evidence more accessible than ever. Surveillance footage plays a crucial role in security, law enforcement, and judicial processes.…

With the immense number of videos being uploaded to the video sharing sites, issue of copyright infringement arises with uploading of illicit copies or transformed versions of original video. Thus safeguarding copyright of digital media has…

计算机视觉与模式识别 · 计算机科学 2016-10-31 Sanket Shinde , Girija Chiddarwar

Video skimming, also known as dynamic video summarization, generates a temporally abridged version of a given video. Skimming can be achieved by identifying significant components either in uni-modal or multi-modal features extracted from…

计算机视觉与模式识别 · 计算机科学 2019-10-01 Vivekraj V. K. , Debashis Sen , Balasubramanian Raman

The proliferation of video content production has led to vast amounts of data, posing substantial challenges in terms of analysis efficiency and resource utilization. Addressing this issue calls for the development of robust video analysis…

计算机视觉与模式识别 · 计算机科学 2025-01-10 Ulindu De Silva , Leon Fernando , Kalinga Bandara , Rashmika Nawaratne

This project aims to develop a robust video surveillance system, which can segment videos into smaller clips based on the detection of activities. It uses CCTV footage, for example, to record only major events-like the appearance of a…

计算机视觉与模式识别 · 计算机科学 2025-02-18 Shahran Rahman Alve

Cyber criminality activities are changing and becoming more and more professional. With the growth of financial flows through the Internet and the Information System (IS), new kinds of thread arise involving complex scenarios spread within…

密码学与安全 · 计算机科学 2009-09-15 Jacques Saraydaryan , Fatiha Benali , Stephane Ubeda

This paper proposes an efficient video summarization framework that will give a gist of the entire video in a few key-frames or video skims. Existing video summarization frameworks are based on algorithms that utilize computer vision…

计算机视觉与模式识别 · 计算机科学 2021-01-28 Sai Sukruth Bezugam , Swatilekha Majumdar , Chetan Ralekar , Tapan Kumar Gandhi

As cyber threats evolve and grow progressively more sophisticated, cyber security is becoming a more significant concern in today's digital era. Traditional security measures tend to be insufficient to defend against these persistent and…

密码学与安全 · 计算机科学 2023-08-11 Iqbal H. Sarker , Helge Janicke , Leandros Maglaras , Seyit Camtepe

The exponential surge in video traffic has intensified the imperative for Video Quality Assessment (VQA). Leveraging cutting-edge architectures, current VQA models have achieved human-comparable accuracy. However, recent studies have…

计算机视觉与模式识别 · 计算机科学 2025-06-30 Ao-Xiang Zhang , Yuan-Gen Wang , Yu Ran , Weixuan Tang , Qingxiao Guan , Chunsheng Yang

How can we tell whether a video has been sped up or slowed down? How can we generate videos at different speeds? Although videos have been central to modern computer vision research, little attention has been paid to perceiving and…

计算机视觉与模式识别 · 计算机科学 2026-04-24 Yen-Siang Wu , Rundong Luo , Jingsen Zhu , Tao Tu , Ali Farhadi , Matthew Wallingford , Yu-Chiang Frank Wang , Steve Marschner , Wei-Chiu Ma

This paper explores Deep Learning (DL) methods that are used or have the potential to be used for traffic video analysis, emphasizing driving safety for both Autonomous Vehicles (AVs) and human-operated vehicles. We present a typical…

计算机视觉与模式识别 · 计算机科学 2022-07-07 Abolfazl Razi , Xiwen Chen , Huayu Li , Hao Wang , Brendan Russo , Yan Chen , Hongbin Yu

Safety perception measurement has been a subject of interest in many cities of the world. This is due to its social relevance, and to its effect on some local economic activities. Even though people safety perception is a subjective topic,…

计算机视觉与模式识别 · 计算机科学 2019-02-20 Sergio Acosta , Jorge E. Camargo

Video coding has traditionally been developed to support services such as video streaming, videoconferencing, digital TV, and so on. The main intent was to enable human viewing of the encoded content. However, with the advances in deep…

图像与视频处理 · 电气工程与系统科学 2024-11-19 Hadi Hadizadeh , Ivan V. Bajić

The future of transportation is being shaped by technology, and one revolutionary step in improving road safety is the incorporation of robotic systems into driver monitoring infrastructure. This literature review explores the current…

机器人学 · 计算机科学 2024-01-30 Farhin Farhad Riya , Shahinul Hoque , Xiaopeng Zhao , Jinyuan Stella Sun

Video Surveillance Systems (VSS) have become an essential infrastructural element of smart cities by increasing public safety and countering criminal activities. A VSS is normally deployed in a secure network to prevent access from…

密码学与安全 · 计算机科学 2019-03-11 Deeraj Nagothu , Jacob Schwell , Yu Chen , Erik Blasch , Sencun Zhu

Video summarization is among challenging tasks in computer vision, which aims at identifying highlight frames or shots over a lengthy video input. In this paper, we propose an novel attention-based framework for video summarization with…

计算机视觉与模式识别 · 计算机科学 2020-06-04 Yen-Ting Liu , Yu-Jhe Li , Yu-Chiang Frank Wang

In this paper we propose the two-stage approach of organizing information in video surveillance systems. At first, the faces are detected in each frame and a video stream is split into sequences of frames with face region of one person.…

计算机视觉与模式识别 · 计算机科学 2018-01-04 Anastasiia D. Sokolova , Angelina S. Kharchevnikova , Andrey V. Savchenko

Object tracking is the cornerstone of many visual analytics systems. While considerable progress has been made in this area in recent years, robust, efficient, and accurate tracking in real-world video remains a challenge. In this paper, we…

计算机视觉与模式识别 · 计算机科学 2018-06-19 Saeed Ranjbar Alvar , Ivan V. Bajić