发明名称 |
SYSTEM AND METHOD OF LIMITING PROCESSING BY A 3D RECONSTRUCTION SYSTEM OF AN ENVIRONMENT IN A 3D RECONSTRUCTION OF AN EVENT OCCURRING IN AN EVENT SPACE |
摘要 |
A method of limiting processing by a 3D reconstruction system of an environment in a 3D reconstruction of an event includes dividing by the subdivision module the volume into sub-volumes; projecting from each camera each of the sub-volumes to create a set of sub-volumes masks relative to each camera; creating an imaging mask for each camera; comparing for each camera by the subdivision module the respective imaging mask to the respective sub-volume mask and extracting at least one feature from at least one imaging mask; saving by the subdivision module the at least one feature to a subspace division mask; cropping the at least one feature from the imaging frames using the subspace division mask; and processing only the at least one feature for a 3D reconstruction. The system includes cameras for recording the event in imaging frames; and a subdivision module for dividing the volume into sub- volumes. |
申请公布号 |
CA2919021(A1) |
申请公布日期 |
2015.11.05 |
申请号 |
CA20152919021 |
申请日期 |
2015.04.01 |
申请人 |
REPLAY TECHNOLOGIES INC. |
发明人 |
HAIMOVITCH-YOGEV, OREN;SHAPIRA, MATTEO;SHAPIRA, AVIV;PRILUSKY, DIEGO;BEN ZVI, YANIV |
分类号 |
G06T17/00 |
主分类号 |
G06T17/00 |
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