Intelligent color editing method and system for historical black-and-white image

• Main Authors: RONG YIQING, JIN XIN, WANG KAIXIN, DENG QIANG, HAN MENGXIN, WEN YINYING, ZOU DONGQING, JIANG HEYAN
• Format: Patent
• Language: Chinese; English
• Published: 28.11.2023
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

The invention discloses an intelligent color editing method and system for a historical black-and-white image, and the method comprises the steps: obtaining a to-be-processed historical black-and-white image; using a preset model to edit the historical black-and-white image; wherein the preset model is obtained by adopting multiple groups of data through machine learning training, and each group of data in the multiple groups of data comprises a black-and-white image and a corresponding two-level label; the first-level labels comprise military clothing, non-military clothing and historical scenes; the second-level labels comprise n color labels respectively arranged under the military clothes and the non-military clothes; and outputting a color image corresponding to the historical black-and-white image based on a preset model obtained by training. The historical image color editing technology provided by the method is higher in generalization performance, and the effect after coloring is more reasonable. 本发明