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The proliferation of Internet of Things (IoT) devices has created unprecedented opportunities for remote monitoring and control applications across various domains. Traditional monitoring systems often suffer from limitations in real-time…

Computer Vision and Pattern Recognition · Computer Science 2026-01-27 Abdul Hasib , A. S. M. Ahsanul Sarkar Akib

Image generative models have made significant progress in generating realistic and diverse images, supported by comprehensive guidance from various evaluation metrics. However, current video generative models struggle to generate even short…

Computer Vision and Pattern Recognition · Computer Science 2024-04-01 Pum Jun Kim , Seojun Kim , Jaejun Yoo

The increasing heterogeneity of hardware and software in the Internet of Things (IoT) poses a major challenge for the portability, maintainability and deployment of software on devices with limited resources. WebAssembly (WASM), originally…

Hardware Architecture · Computer Science 2025-12-02 Mislav Has , Tao Xiong , Fehmi Ben Abdesslem , Mario Kušek

In recent years, the global demand for high-resolution videos and the emergence of new multimedia applications have created the need for a new video coding standard. Hence, in July 2020 the Versatile Video Coding (VVC) standard was released…

Image and Video Processing · Electrical Eng. & Systems 2022-07-01 Anup Saha , Wassim Hamidouche , Miguel Chavarrías , Guillaume Gautier , Fernando Pescador , Ibrahim Farhat

Image compression is one of the most fundamental techniques and commonly used applications in the image and video processing field. Earlier methods built a well-designed pipeline, and efforts were made to improve all modules of the pipeline…

Image and Video Processing · Electrical Eng. & Systems 2021-03-29 Yueyu Hu , Wenhan Yang , Zhan Ma , Jiaying Liu

This paper presents a modulation scheme in the time domain based on On-Off-Keying and proposes various compatible supports for different types of image sensors. The content of this article is a sub-proposal to the IEEE 802.15.7r1 Task Group…

Other Computer Science · Computer Science 2016-06-21 Trang Nguyen , Mohammad Arif Hossain , Yeong Min Jang

Event cameras are bio-inspired sensors that differ from conventional frame cameras: Instead of capturing images at a fixed rate, they asynchronously measure per-pixel brightness changes, and output a stream of events that encode the time,…

We present a method for precisely time-synchronizing the capture of image sequences from a collection of smartphone cameras connected over WiFi. Our method is entirely software-based, has only modest hardware requirements, and achieves an…

Computer Vision and Pattern Recognition · Computer Science 2019-08-16 Sameer Ansari , Neal Wadhwa , Rahul Garg , Jiawen Chen

This work introduces a novel end-to-end approach for estimating extrinsic parameters of cameras in multi-camera setups on real-life sports fields. We identify the source of significant calibration errors in multi-camera environments and…

Computer Vision and Pattern Recognition · Computer Science 2024-04-22 Grzegorz Rypeść , Grzegorz Kurzejamski

In recent years, consumer-level depth cameras have been adopted for various applications. However, they often produce depth maps at only a moderately high frame rate (approximately 30 frames per second), preventing them from being used for…

Graphics · Computer Science 2018-11-06 Ming-Ze Yuan , Lin Gao , Hongbo Fu , Shihong Xia

Reliable depth estimation from spherical images is crucial for 360{\deg} vision in robotic navigation and immersive scene understanding. However, the onboard spherical camera can experience unintentional pose variations in real-world…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Soulayma Gazzeh , Giuseppe Mazzola , Liliana Lo Presti , Marco La Cascia

Real-time, continuous understanding of visual signals is essential for real-world interactive AI applications, and poses a fundamental system-level challenge. Existing research on streaming video understanding, however, typically focuses on…

Computer Vision and Pattern Recognition · Computer Science 2026-03-24 Guowei Tang , Tianwen Qian , Huanran Zheng , Yifei Wang , Xiaoling Wang

Event cameras have emerged as a promising sensing modality for autonomous navigation systems, owing to their high temporal resolution, high dynamic range and negligible motion blur. To process the asynchronous temporal event streams from…

Machine Learning · Computer Science 2024-03-26 Shrihari Sridharan , Surya Selvam , Kaushik Roy , Anand Raghunathan

Despite great progress in multimodal tracking, these trackers remain too heavy and expensive for resource-constrained devices. To alleviate this problem, we propose LightFC-X, a family of lightweight convolutional RGB-X trackers that…

Computer Vision and Pattern Recognition · Computer Science 2025-02-26 Yunfeng Li , Bo Wang , Ye Li

Embedded Systems combine one or more processor cores with dedicated logic running on an ASIC or FPGA to meet design goals at reasonable cost. It is achieved by profiling the application with variety of aspects like performance, memory…

Performance · Computer Science 2013-12-12 Rajendra Patel , Arvind Rajwat

Low-latency video streaming over 5G has become rapidly popular over the last few years due to its increased usage in hosting virtual events, online education, webinars, and all-hands meetings. Our work aims to address the absence of studies…

Multimedia · Computer Science 2024-03-04 Imran Khan , Tuyen X. Tran , Matti Hiltunen , Theodore Karagioules , Dimitrios Koutsonikolas

Streaming video understanding demands more than watching longer videos: assistants must decide when to speak in real time, balancing responsiveness against verbosity. Yet most video-language models (VideoLLMs) are trained for offline…

Computer Vision and Pattern Recognition · Computer Science 2026-05-12 Zichen Wen , Boxue Yang , Junlong Ke , Jiajie Huang , Chenfei Liao , Junxi Wang , Xuyang Liu , Linfeng Zhang

We propose a novel Hamming distance tolerant content-addressable memory (HD-CAM) for energy-efficient in memory approximate matching applications. HD-CAM implements approximate search using matchline charge redistribution rather than its…

Hardware Architecture · Computer Science 2022-03-14 Esteban Garzón , Roman Golman , Zuher Jahshan , Robert Hanhan , Natan Vinshtok-Melnik , Marco Lanuzza , Adam Teman , Leonid Yavits

Event cameras promise a paradigm shift in vision sensing with their low latency, high dynamic range, and asynchronous nature of events. Unfortunately, the scarcity of high-quality labeled datasets hinders their widespread adoption in deep…

Computer Vision and Pattern Recognition · Computer Science 2025-04-22 Kaustav Chanda , Aayush Atul Verma , Arpitsinh Vaghela , Yezhou Yang , Bharatesh Chakravarthi

This paper presents an extensible and reusable framework which addresses the problem of video quality assessment over IP networks. The proposed tool (referred to as Video-Tester) supports raw uncompressed video encoding and decoding. It…

Multimedia · Computer Science 2017-10-26 Iñaki Ucar , Jorge Navarro-Ortiz , Pablo Ameigeiras , Juan M. Lopez-Soler