首页>
外国专利>
3D MAPPING DEVICE FOR MODELING OF IMAGED OBJECTS USING CAMERA POSITION AND POSE TO OBTAIN ACCURACY WITH REDUCED PROCESSING REQUIREMENTS
3D MAPPING DEVICE FOR MODELING OF IMAGED OBJECTS USING CAMERA POSITION AND POSE TO OBTAIN ACCURACY WITH REDUCED PROCESSING REQUIREMENTS
展开▼
机译:3D映射设备,用于通过使用摄像头位置和姿势获得精确度来对成像对象进行建模,并降低了处理需求
展开▼
页面导航
摘要
著录项
相似文献
摘要
3D Modeling System and Apparatus for mobile devices with limited processing capability is disclosed. This invention uses the standard camera and computing resources available on consumer mobile devices such as smart phones. A light projector (e.g. laser line generator) is attached as an accessory to the mobile device or built as a part of the mobile device. Processing requirements are significantly reduced by including a known object or reference template in the scene to be captured which is used to determine the pose and position of the camera relative to the object or scene to be modeled. The position and pose of the camera and projector is facilitated by image distortions of known dimensions of the reference template or known object in a sequence of captured images. The distortions also facilitates the proper registration between all images in the sequence.
展开▼