INTERNATIONAL PATENT: CHINA CONSTRUCTION SCIENCE AND INDUSTRY CORPORATION LTD., 中建科工集团有限公司, METADIGITAL(SHENZHEN) TECHNOLOGY CO., LTD., 元宇智数（深圳）科技有限公司, GUANGDONG LABORATORY OF ARTIFICIAL INTELLIGENCE AND DIGITAL ECONOMY (SZ), 人工智能与数字经济广东省实验室（深圳） FILES APPLICATION FOR "CAMERA CALIBRATION METHOD AND SYSTEM, DEVICE, STORAGE MEDIUM AND PROGRAM PRODUCT"

GENEVA, March 8 -- CHINA CONSTRUCTION SCIENCE AND INDUSTRY CORPORATION LTD. (3801, 38/F CCSAIC Building, No. 3331, Zhongxin Rd Weilanhaian Community Yuehai St., Nanshan DistrictShenzhen, Guangdong 518000), 中建科工集团有限公司 (中国广东省深圳市南山区粤海街道蔚蓝海岸社区中心路3331号中建科工大厦38层3801), METADIGITAL(SHENZHEN) TECHNOLOGY CO., LTD. (B205 Building, Shenzhen Industry-University-Research Base, Huazhong University of Science and Technology, No. 9 Yuexing 3rd Road, High-Tech Zone Comm...