Three-dimensional model generation method, information processing apparatus, and program recording medium
By combining a 3D laser measuring instrument and a multi-view camera, and utilizing multi-view image processing technology, the problem of insufficient accuracy and density in the generation of 3D models in existing technologies has been solved, achieving high-precision and high-density 3D model generation, which is suitable for 3D digitization of various materials and complex shapes.
CN114746715BActive Publication Date: 2026-05-29PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
- Filing Date
- 2020-12-18
- Publication Date
- 2026-05-29
Smart Images
Figure CN114746715B_ABST
Abstract
A three-dimensional model generation method executed by an information processing apparatus includes: a first acquisition step (S101) of acquiring a first three-dimensional model, the first three-dimensional model being a first three-dimensional model generated by a measurer that emits an electromagnetic wave and acquires a reflected wave reflected by a measured object, and the first three-dimensional model having first position information indicating a plurality of first three-dimensional positions on the measured object; a second acquisition step (S101) of acquiring multi-viewpoint images in which the measured object is photographed from different viewpoints by one or more cameras; and a generation step (S104) of generating a second three-dimensional model of the measured object based on the multi-viewpoint images and the first three-dimensional model.
Need to check novelty before this filing date? Find Prior Art