Inspec keywords: food products; food processing industry; image sensors; quality control; image processing; product quality; moisture

Other keywords: image processing techniques; hardness prediction; sponge moisture content; sponge cakes; cake moisture; time 20.0 min; single sensor hyperspectral imaging; lengthy process; cake quality monitoring; industrial baking; texture properties; sophisticated signal; hyperspectral imaging systems; quality indicators; cake production environment; production line

Subjects: Computer vision and image processing techniques; Products and commodities; Industrial processes; Statistics; Optical, image and video signal processing; Engineering materials; Testing; Inspection and quality control; Food industry; Image sensors