Patent ID: 11915406
Assignee: APPLIED MATERIALS ISRAEL LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 15:
16. The computerized method according to claim 13, wherein the first features include texture features extracted by:
processing the first training image with a set of filters, giving rise to a set of feature responses each comprising feature response values corresponding to respective pixels of the first training image, wherein each pixel corresponds to a feature vector including a set of feature response values thereof;
clustering the feature vectors corresponding to the pixels in the first training image into a plurality of clusters;
assigning, for each pixel, a feature value according to the cluster to which the feature vector thereof belongs, giving rise to a feature map comprising feature values corresponding to pixels of the first training image, the feature map separable into a plurality of channels corresponding to respective feature values; and
sampling each channel of the feature map using a sampling filter, giving rise to a feature map with a plurality of sampled channels.