Inspec keywords: image motion analysis; image segmentation; object detection; computer vision; video signal processing

Other keywords: objective measures; background frames; real-time computer vision applications; subspace-based background-modelling algorithm; Gram-Schmidt orthogonalisation; smart foreground detection; security systems; background updating procedure; object segmentation; CDNet2014 dataset; dynamic control parameters; common vector approach; self-learning feedback mechanism; dynamic backgrounds

Subjects: Optical, image and video signal processing; Computer vision and image processing techniques; Video signal processing