Results 1 to 10 of about 193,287 (308)
Background subtraction for night videos [PDF]
PeerJ Computer Science, 2021 Motion analysis is important in video surveillance systems and background subtraction is useful for moving object detection in such systems. However, most of the existing background subtraction methods do not work well for surveillance systems in the ...
Hongpeng Pan +3 more
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Asynchronous Semantic Background Subtraction [PDF]
Journal of Imaging, 2020 The method of Semantic Background Subtraction (SBS), which combines semantic segmentation and background subtraction, has recently emerged for the task of segmenting moving objects in video sequences.
Anthony Cioppa +2 more
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Face Presentation Attack Detection Using Deep Background Subtraction [PDF]
Sensors, 2022 Currently, face recognition technology is the most widely used method for verifying an individual’s identity. Nevertheless, it has increased in popularity, raising concerns about face presentation attacks, in which a photo or video of an authorized ...
Azeddine Benlamoudi +6 more
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A Fuzzy Approach for Background Subtraction [PDF]
2008 15th IEEE International Conference on Image Processing, 2008 Background Subtraction is a widely used approach to detect moving objects from static cameras. Many different methods have been proposed over the recent years and can be classified following different mathematical model: determinist model, statistical model or filter model. The presence of critical situations i.e.
Fida El Baf +2 more
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Extended Codebook with Multispectral Sequences for Background Subtraction [PDF]
Sensors, 2019 The Codebook model is one of the popular real-time models for background subtraction. In this paper, we first extend it from traditional Red-Green-Blue (RGB) color model to multispectral sequences.
Rongrong Liu +2 more
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Background Subtraction Based on Three-Dimensional Discrete Wavelet Transform [PDF]
Sensors, 2016 Background subtraction without a separate training phase has become a critical task, because a sufficiently long and clean training sequence is usually unavailable, and people generally thirst for immediate detection results from the first frame of a ...
Guang Han, Jinkuan Wang, Xi Cai
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Background Subtraction Approach Based on Independent Component Analysis [PDF]
Sensors, 2010 In this work, a new approach to background subtraction based on independent component analysis is presented. This approach assumes that background and foreground information are mixed in a given sequence of images.
Hugo Jiménez-Hernández
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Background Subtraction for Time of Flight Imaging
Journal of Computer Science and Technology, 2017 A time of flight camera provides two types of images simultaneously, depth and intensity. In this paper a computational method for background subtraction, combining both images or fast sequences of images, is proposed.
Javier Giacomantone +2 more
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Pileup and underlying event mitigation with iterative constituent subtraction [PDF]
Journal of High Energy Physics, 2019 The hard-scatter processes in hadronic collisions are often largely contaminated with soft background coming from pileup in proton-proton collisions, or underlying event in heavy-ion collisions. This paper presents a new background subtraction method for
P. Berta +3 more
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An Adaptive Background Subtraction Method Based on Kernel Density Estimation [PDF]
Sensors, 2012 In this paper, a pixel-based background modeling method, which uses nonparametric kernel density estimation, is proposed. To reduce the burden of image storage, we modify the original KDE method by using the first frame to initialize it and update it ...
Mignon Park, Jeisung Lee
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