Results 221 to 230 of about 41,400 (259)
Some of the next articles are maybe not open access.
Knowledge-assisted semantic video object detection
IEEE Transactions on Circuits and Systems for Video Technology, 2005An approach to knowledge-assisted semantic video object detection based on a multimedia ontology infrastructure is presented. Semantic concepts in the context of the examined domain are defined in an ontology, enriched with qualitative attributes (e.g., color homogeneity), low-level features (e.g., color model components distribution), object spatial ...
S. Dasiopoulou +4 more
openaire +1 more source
Tracking Assisted Faster Video Object Detection
2019 IEEE International Conference on Multimedia and Expo (ICME), 2019Recent approaches have achieved great success on still image object detection. Despite the high accuracy, directly applying image object detectors for video object detection is rather slow. Inspired from the fact that object tracking is much more efficient than object detection, we propose to combine object detection and tracking for fast video object ...
Wenfei Yang +3 more
openaire +1 more source
Encoder combined video moving object detection
Neurocomputing, 2014Moving object detection is the initial step of information extraction for video surveillance applications. For efficient transmission and storage, surveillance videos are compressed after capture. Existing methods usually take the compressed videos for moving object detection, which need full or partial decoding.
Lingling Tong +4 more
openaire +1 more source
Video-based Foreign Object Debris detection
2009 IEEE International Workshop on Imaging Systems and Techniques, 2009Foreign Object Debris (FOD) at airports can pose a perennial hazard to the safety and integrity of an aircraft. This paper describes a video-based experimental system used for FOD detection application. The system design philosophy is to investigate the viability of using several simpler fixed camera sensors mounted close to the runway to detect FOD. A
null Xu Qunyu +2 more
openaire +1 more source
Convolutional LSTM Based Video Object Detection
2018The state-of-the-art performance for object detection has been significantly improved over the past two years. Despite the effectiveness on still images, something stands in the way of transferring the powerful detection networks to videos object detection.
Xiao Wang, Xiaohua Xie, Jianhuang Lai
openaire +1 more source
Moving object detecting method in video
IEEE Aerospace and Electronic Systems Magazine, 2008A method of moving object detection that integrates image gradient information with motion information is described herein. One multi-scale morphological gradient operator is used to detect gradient information. This operator has a very good effect on the detail of the edge location.
openaire +1 more source
Local track to detect for video object detection
International Journal of Computer Applications in Technology, 2021Biao Zeng +4 more
openaire +1 more source
Defect activity in metal halide perovskites with wide and narrow bandgap
Nature Reviews Materials, 2021Yang Zhou +2 more
exaly
Rates of compact object coalescences
Living Reviews in Relativity, 2022Ilya Mandel, Floor S Broekgaarden
exaly
Hematology and oncology clinical care during the coronavirus disease 2019 pandemic
Ca-A Cancer Journal for Clinicians, 2020Manish A Shah +2 more
exaly