Inspec keywords: cameras; image sensors; video surveillance; image enhancement; support vector machines; temperature measurement; reliability; pedestrians; image classification; temperature sensors; infrared imaging

Other keywords: contrast-enhancement technique; thermal sensor; hot spot method; thermal signature; surveillance camera; border intrusion; saliency map; maximally stable extremal region detector; data streaming; support vector machine classifier; discrete Chebyshev moment; image classification; shape description; pedestrian detection; thermal imaging

Subjects: Image recognition; Knowledge engineering techniques; Image sensors; Reliability; Thermal variables measurement; Computer vision and image processing techniques