Patent classifications
G
PHYSICS
Load children
G06
COMPUTING OR CALCULATING; COUNTING
Load children
G06V
IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
Load children
10/00
Arrangements for image or video recognition or understanding
Load children Filter patents View analytics View as hierarchy
G06V10/40
Extraction of image or video features
Load children Filter patents View analytics View as hierarchy
G06V10/44
Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
Load children Filter patents View analytics View as hierarchy
G06V10/457
by analysing connectivity, e.g. edge linking, connected component analysis or slices
Filter patents View analytics View as hierarchy