Patent ID: 11930153
Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 7:
8. A non-transitory machine-readable storage medium including instructions that when executed cause a processing resource to:
apply a feature extraction process to extract a gamut-based feature included in a plurality of pixels of a scanned image by:
converting a color space of the plurality of pixels from an input color space to an output color space;
segmenting the output color space into a plurality of hue segments each including a subset of pixels of the plurality of pixels; and
determining which of the plurality of converted and segmented pixels are associated with a highlighter marking of the scanned image;

apply a classification model to the scanned image; and
optimize the scanned image based on the classification of the scanned image.