Patent ID: 11935268
Assignee: HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 1:
2. The construction method according to claim 1, wherein the group types comprise a consecutive point set, a straight line set, and a curve set; and
a method of performing weighted combination on multi-scale spectral response curves corresponding to chromaticity coordinates of different group types comprises:
performing weighted combination again on multi-scale spectral response curves corresponding to the consecutive point set, to form phrases in the final visible near-infrared spectrum dictionary;
after discretizing the straight line set, performing weighted combination again on corresponding multi-scale spectral response curves to form sentences in the final visible near-infrared spectrum dictionary; and
after discretizing the curve set, performing weighted combination again on corresponding multi-scale spectral response curves to form sentences in the final visible near-infrared spectrum dictionary.