Semantic based representing and organizing surveillance big data using video structural description technology

Z Xu, Y Liu, L Mei, C Hu, L Chen - Journal of Systems and Software, 2015 - Elsevier
Big data is an emerging paradigm applied to datasets whose size is beyond the ability of
commonly used software tools to capture, manage, and process the data within a tolerable …

A spatiotemporal saliency model for video surveillance

T Yubing, FA Cheikh, FFE Guraya, H Konik… - Cognitive …, 2011 - Springer
A video sequence is more than a sequence of still images. It contains a strong spatial–
temporal correlation between the regions of consecutive frames. The most important …

Automatic semantic content extraction in videos using a fuzzy ontology and rule-based model

Y Yildirim, A Yazici, T Yilmaz - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
Recent increase in the use of video-based applications has revealed the need for extracting
the content in videos. Raw data and low-level features alone are not sufficient to fulfill the …

Video structural description technology for the new generation video surveillance systems

C Hu, Z Xu, Y Liu, L Mei - Frontiers of Computer Science, 2015 - Springer
The increasing need of video based applications issues the importance of parsing and
organizing the content in videos. However, the accurate understanding and managing video …

Multi-modal description of public safety events using surveillance and social media

Z Xu, L Mei, Z Lv, C Hu, X Luo… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
A public safety event is a danger and urgent event that need early detection, quick response,
and accuracy recover. The efficient method for responding to a happening public safety …

Two-phase neural network model for pollution concentrations forecasting

C Yan, S Xu, Y Huang, Y Huang… - 2017 fifth international …, 2017 - ieeexplore.ieee.org
Air quality forecasting is an effective way to protect public health by providing an early
warning against harmful air pollutants. Traditional methods mainly focus on neural network …

Compression based clustering technique for enhancing accuracy in web scale videos

KGR Pillai, K Radhakrishnan, D Ramakrishnan… - Multimedia Tools and …, 2021 - Springer
Detection and clustering of commercial advertisements plays an important role in multimedia
indexing also in the creation of personalized user content. In existing methodologies, the …

Automatic ROI detection and evaluation in video sequences based on human interest

M Rokunuzzaman, K Sekiyama, T Fukuda - Journal of Robotics and …, 2010 - fujipress.jp
This paper describes an approach for automatic detection and evaluation of Region of
Interest (ROI) based on human psychology of interest and relevance. It is very challenging to …

Video structural description: a semantic based model for representing and organizing video surveillance big data

Z Xu, L Mei, Y Liu, C Hu - 2013 IEEE 16th International …, 2013 - ieeexplore.ieee.org
Big data is an emerging paradigm applied to datasets whose size is beyond the ability of
commonly used software tools to capture, manage, and process the data within a tolerable …

Cascaded temporal spatial features for video action recognition

T Yu, H Gu, L Wang, S Xiang… - 2017 IEEE International …, 2017 - ieeexplore.ieee.org
Extracting spatial-temporal descriptors is a challenging task for video-based human action
recognition. We decouple the 3D volume of video frames directly into a cascaded temporal …