GENEVA, June 30 -- ADVANCED INSTITUTE OF INFORMATION TECHNOLOGY (AIIT) , PEKING UNIVERSITY (Room 288-1, No. 857 North Shixin Road, Ningwei Town, Xiao Shan DistrictHangzhou, Zhejiang 311200), 浙江省北大信息技术高等研究院 (中国浙江省杭州市萧山区宁围镇市心北路857号288-1室), PEKING UNIVERSITY (No. 5 Yiheyuan RoadHaidian District, Beijing 100871), 北京大学 (中国北京市海淀区颐和园路5号) filed a patent application (PCT/CN2024/136446) for "PICTURE ...