System-on-a-chip (soc)-based hardware acceleration for foreground and background identification

A Safaei, QMJ Wu, Y Yang - Journal of the Franklin Institute, 2018 - Elsevier
The rapid growth of embedded vision applications and accessibility in recent years has
instigated a philosophical shift in algorithm and implementation design for artificial …

Multiple-Level Distillation for Video Fine-grained Accident Detection

H Yu, X Zhang, Y Wang, Q Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Accident detection in surveillance or dashcam videos is a common task in the field of traffic
accident analysis by using videos. However, as accidents occur sparsely and randomly in …

Background initialization and foreground segmentation for bootstrapping video sequences

HH Hsiao, JJ Leou - EURASIP Journal on Image and Video Processing, 2013 - Springer
In this study, an effective background initialization and foreground segmentation approach
for bootstrapping video sequences is proposed. First, a modified block representation …

Question answering on lecture videos: a multifaceted approach

J Cao, JF Nunamaker - Proceedings of the 4th ACM/IEEE-CS joint …, 2004 - dl.acm.org
In this paper, we introduce a multifaceted approach for question answering on lecture videos
Text extracted from PowerPoint slides associated with the lecture videos is used as a source …

[引用][C] 基于高斯金字塔的运动目标检测

屠礼芬, 仲思东, 彭祺, 梅天灿 - 中南大学学报: 自然科学版, 2013

FPGA implementation of gaussian mixture model algorithm for 47 fps segmentation of 1080p video

M Genovese, E Napoli, D De Caro… - Journal of Electrical …, 2013 - Wiley Online Library
Circuits and systems able to process high quality video in real time are fundamental in
nowadays imaging systems. The circuit proposed in the paper, aimed at the robust …

Singular spectrum analysis for background initialization with spatio-temporal RGB color channel data

HD Le, TN Le, JW Wang, YS Liang - Entropy, 2021 - mdpi.com
In video processing, background initialization aims to obtain a scene without foreground
objects. Recently, the background initialization problem has attracted the attention of …

[引用][C] 基于序列图像的运动目标检测

屠礼芬, 仲思东, 彭祺 - 应用光学, 2012

Optimization of image processing in video-based traffic monitoring

F Zhu, J Ning, Y Ren, J Peng - Elektronika ir Elektrotechnika, 2012 - eejournal.ktu.lt
The video-based traffic monitoring systems have been widely used. The system usually
reads real time monitoring video and converts it into images for processing. However, such …

[PDF][PDF] FPGA implementation of moving object and face detection using adaptive threshold

S Sarkar, SS Bhairannawar, R KB… - International Journal of …, 2015 - core.ac.uk
The real time moving object and face detections are used for various security applications. In
this paper, we propose FPGA implementation of moving object and face detection with …