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Pedestrian dead reckoning is a challenging task due to the low-cost inertial sensor error accumulation. Recent research has shown that deep learning methods can achieve impressive performance in handling this issue. In this letter, we…

机器人学 · 计算机科学 2022-06-09 Boxuan Chen , Ruifeng Zhang , Shaochu Wang , Liqiang Zhang , Yu Liu

This paper proposes a novel model, named Continuity-Discrimination Convolutional Neural Network (CD-CNN), for visual object tracking. Existing state-of-the-art tracking methods do not deal with temporal relationship in video sequences,…

计算机视觉与模式识别 · 计算机科学 2021-04-20 Shen Li , Bingpeng Ma , Hong Chang , Shiguang Shan , Xilin Chen

Event cameras, which are asynchronous bio-inspired vision sensors, have shown great potential in computer vision and artificial intelligence. However, the application of event cameras to object-level motion estimation or tracking is still…

计算机视觉与模式识别 · 计算机科学 2020-09-21 Haosheng Chen , David Suter , Qiangqiang Wu , Hanzi Wang

State-of-the-art forecasting methods using Recurrent Neural Net- works (RNN) based on Long-Short Term Memory (LSTM) cells have shown exceptional performance targeting short-horizon forecasts, e.g given a set of predictor features, forecast…

机器学习 · 计算机科学 2018-04-19 Aya Abdelsalam Ismail , Timothy Wood , Héctor Corrada Bravo

Recently, convolutional neural networks (CNN) have demonstrated impressive performance in various computer vision tasks. However, high performance hardware is typically indispensable for the application of CNN models due to the high…

计算机视觉与模式识别 · 计算机科学 2016-05-17 Jiaxiang Wu , Cong Leng , Yuhang Wang , Qinghao Hu , Jian Cheng

With the increasing reliance of users on smart devices, bringing essential computation at the edge has become a crucial requirement for any type of business. Many such computations utilize Convolution Neural Networks (CNNs) to perform AI…

机器学习 · 计算机科学 2022-01-17 Tanmay Jain , Avaneesh , Rohit Verma , Rajeev Shorey

This research focuses on real-time monitoring and analysis of track and field athletes, addressing the limitations of traditional monitoring systems in terms of real-time performance and accuracy. We propose an IoT-optimized system that…

机器学习 · 计算机科学 2024-11-12 Xiaowei Tang , Bin Long , Li Zhou

Eye tracking is fundamental to numerous applications, yet achieving robust, high-frequency tracking with ultra-low power consumption remains challenging for wearable platforms. While event-based vision sensors offer microsecond resolution…

计算机视觉与模式识别 · 计算机科学 2025-11-26 Federico Paredes-Valles , Yoshitaka Miyatani , Kirk Y. W. Scheper

Extracting temporal and representation features efficiently plays a pivotal role in understanding visual sequence information. To deal with this, we propose a new recurrent neural framework that can be stacked deep effectively. There are…

计算机视觉与模式识别 · 计算机科学 2019-10-28 Bo Pang , Kaiwen Zha , Hanwen Cao , Chen Shi , Cewu Lu

Augmented Reality (AR) applications often require robust real-time tracking of objects in the user's environment to correctly overlay virtual content. Recent advances in computer vision have produced highly accurate deep learning-based…

人机交互 · 计算机科学 2025-11-25 Alice Smith , Bob Johnson , Xiaoyu Zhu , Carol Lee

Videos take a lot of time to transport over the network, hence running analytics on the live video on embedded or mobile devices has become an important system driver. Considering that such devices, e.g., surveillance cameras or AR/VR…

计算机视觉与模式识别 · 计算机科学 2021-07-16 Ran Xu , Rakesh Kumar , Pengcheng Wang , Peter Bai , Ganga Meghanath , Somali Chaterji , Subrata Mitra , Saurabh Bagchi

The advancement of multi-object tracking (MOT) technologies presents the dual challenge of maintaining high performance while addressing critical security and privacy concerns. In applications such as pedestrian tracking, where sensitive…

计算机视觉与模式识别 · 计算机科学 2025-02-03 Jan Müller , Adrian Pigors

Modern smartphones have all the sensing capabilities required for accurate and robust navigation and tracking. In specific environments some data streams may be absent, less reliable, or flat out wrong. In particular, the GNSS signal can…

计算机视觉与模式识别 · 计算机科学 2019-06-04 Santiago Cortés Reina , Yuxin Hou , Juho Kannala , Arno Solin

This project explores the application of advanced machine learning models, specifically Long Short-Term Memory (LSTM), Gated Recurrent Units (GRU), and Transformers, to the task of vehicle speed estimation using video data. Traditional…

计算机视觉与模式识别 · 计算机科学 2025-02-24 Sai Krishna Reddy Mareddy , Dhanush Upplapati , Dhanush Kumar Antharam

With the ongoing development of Indoor Location-Based Services, the location information of users in indoor environments has been a challenging issue in recent years. Due to the widespread use of WiFi networks, WiFi fingerprinting has…

分布式、并行与集群计算 · 计算机科学 2024-06-05 Amin Kargar-Barzi , Ebrahim Farahmand , Nooshin Taheri Chatrudi , Ali Mahani , Muhammad Shafique

The proliferation of AI models in everyday devices has highlighted a critical challenge: prediction errors that degrade user experience. While existing solutions focus on error detection, they rarely provide efficient correction mechanisms,…

In this paper, we present a multi-class eye segmentation method that can run the hardware limitations for real-time inference. Our approach includes three major stages: get a grayscale image from the input, segment three distinct eye region…

计算机视觉与模式识别 · 计算机科学 2022-03-22 Van Thong Huynh , Soo-Hyung Kim , Guee-Sang Lee , Hyung-Jeong Yang

Emerging edge computing platforms often contain machine learning (ML) accelerators that can accelerate inference for a wide range of neural network (NN) models. These models are designed to fit within the limited area and energy constraints…

硬件体系结构 · 计算机科学 2021-09-30 Amirali Boroumand , Saugata Ghose , Berkin Akin , Ravi Narayanaswami , Geraldo F. Oliveira , Xiaoyu Ma , Eric Shiu , Onur Mutlu

Smartphones together with RSSI fingerprinting serve as an efficient approach for delivering a low-cost and high-accuracy indoor localization solution. However, a few critical challenges have prevented the wide-spread proliferation of this…

信号处理 · 电气工程与系统科学 2022-05-18 Saideep Tiku , Danish Gufran , Sudeep Pasricha

While large deep neural networks excel at general video analytics tasks, the significant demand on computing capacity makes them infeasible for real-time inference on resource-constrained end cam-eras. In this paper, we propose an…

多媒体 · 计算机科学 2023-09-01 Yuxin Kong , Peng Yang , Yan Cheng