Robust Motion Detection in Real-Life Scenarios
Seiten
2012
Springer London Ltd (Verlag)
978-1-4471-4215-7 (ISBN)
Springer London Ltd (Verlag)
978-1-4471-4215-7 (ISBN)
This work proposes a complete sensor-independent visual system that provides robust target motion detection. First, the way sensors obtain images, in terms of resolution distribution and pixel neighbourhood, is studied. This allows a spatial analysis of motion to be carried out. Then, a novel background maintenance approach for robust target motion detection is implemented. Two different situations are considered: a fixed camera observing a constant background where objects are moving; and a still camera observing objects in movement within a dynamic background. This distinction lies on developing a surveillance mechanism without the constraint of observing a scene free of foreground elements for several seconds when a reliable initial background model is obtained, as that situation cannot be guaranteed when a robotic system works in an unknown environment. Other problems are also addressed to successfully deal with changes in illumination, and the distinction between foreground and background elements.
Introduction.- Motion Detection in Static Backgrounds.- Motion Detection in General Backgrounds.- Applications.- Computer Vision Terms.
Reihe/Serie | SpringerBriefs in Computer Science |
---|---|
Zusatzinfo | 61 Illustrations, color; 9 Illustrations, black and white; XII, 108 p. 70 illus., 61 illus. in color. |
Verlagsort | England |
Sprache | englisch |
Maße | 155 x 235 mm |
Themenwelt | Informatik ► Grafik / Design ► Digitale Bildverarbeitung |
Informatik ► Theorie / Studium ► Künstliche Intelligenz / Robotik | |
Schlagworte | Applications • Background Maintenance • Image Processing • motion detection • Segmentation |
ISBN-10 | 1-4471-4215-2 / 1447142152 |
ISBN-13 | 978-1-4471-4215-7 / 9781447142157 |
Zustand | Neuware |
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