Results 21 to 30 of about 21,739 (288)
Adaptive bootstrapping management by keypoint clustering for background initialization
Pattern Recognition Letters, 2017 Abstract The availability of a background model that describes the scene is a prerequisite for many computer vision applications. In several situations, the model cannot be easily generated when the background contains some foreground objects (i.e., bootstrapping problem).
Danilo Avola +4 more
openaire +4 more sources
Extensive Benchmark and Survey of Modeling Methods for Scene Background Initialization
IEEE Transactions on Image Processing, 2017 Scene background initialization is the process by which a method tries to recover the background image of a video without foreground objects in it. Having a clear understanding about which approach is more robust and/or more suited to a given scenario is of great interest to many end users or practitioners.
Pierre-Marc Jodoin +3 more
openaire +6 more sources
Background initialization for the task of video-surveillance [PDF]
, 2014 In this work, we propose a region-wise and batch processing approach for background initialization in video-surveillance based on a spatio-temporal analysis. First, the related work has been explored. Then, the efforts are focused on developing a new background initialization approach to outperform the literature performance.
Ortego Hernández, Diego
openaire +2 more sources
Editorial–Scene background modeling and initialization
Pattern Recognition Letters, 2017 International ...
Alfredo Petrosino +2 more
openaire +5 more sources
Exemplar-based background model initialization
Proceedings of the third ACM international workshop on Video surveillance & sensor networks, 2005 Most of the automated video-surveillance applications are based on background (BG) subtraction techniques, that aim at distinguishing moving objects in a static scene. These strategies strongly depend on the BG model, that has to be initialized and updated. A good initialization is crucial for the successive processing.
COLOMBARI, ANDREA +3 more
openaire +5 more sources
Applied Computer ScienceOne of the most important goals in image segmentation is the process of separating the object parts from the image background. Image segmentation is also a fundamental stage in the development of other image applications such as object recognition ...
Wawan GUNAWAN
doaj +3 more sources
Co-occurrence Background Model with Superpixels for Robust Background Initialization
CoRR, 2020 Background initialization is an important step in many high-level applications of video processing,ranging from video surveillance to video inpainting.However,this process is often affected by practical challenges such as illumination changes,background motion,camera jitter and intermittent movement,etc.In this paper,we develop a co-occurrence ...
Wenjun Zhou +4 more
openaire +2 more sources
Annals of Noninvasive Electrocardiology, 2023 Background Concealed accessory pathway (AP) may cause atrial ventricular reentrant tachycardia impacting the health of patients. However, it is asymptomatic and undetectable during sinus rhythm.
Lei Wang +6 more
doaj +1 more source
Siamese Network Using Adaptive Background Superposition Initialization for Real-Time Object Tracking
IEEE Access, 2019 Object tracking has become widespread in many fields, such as autonomous vehicles, video surveillance and robotics. However, it is far from the requirements for real-world applications.
Junan Zhu, Tao Chen, Jingtai Cao
doaj +1 more source
Vojnotehnički Glasnik, 2010 U radu je predložen postupak multisenzorskog izdvajanja i ažuriranja slike pozadine koji se koristi za video nadzor i detekciju pokretnih objekata. Izdvajanje slike pozadine zasnovano je na detekciji promena na slici i iterativnom postupku ažuriranja ...
Boban P. Bondžulić +1 more
doaj +1 more source