Inventor
CAI PEI
CN5 patents
⚠️ This page may combine multiple inventors who share the name “CAI PEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHANGHAI YIWO INFORMATION TECH CO LTD
3 patentsUS11200734B2Dec 14, 2021
Method for reconstructing three-dimensional space scene based on photographing
SHANGHAI YIWO INFORMATION TECH CO LTD11 citations81
US12124153B2Oct 22, 2024
Tripod for 3D modeling and method for determining camera capture parameters
SHANGHAI YIWO INFORMATION TECH CO LTD0 citations52
US11557083B2Jan 17, 2023
Photography-based 3D modeling system and method, and automatic 3D modeling apparatus and method
SHANGHAI YIWO INFORMATION TECH CO LTD0 citations41