Invention Grant
US07991222B2 Method and apparatus for high resolution 3D imaging as a function of camera position, camera trajectory and range
有权
作为摄像机位置,摄像机轨迹和范围的函数的高分辨率3D成像的方法和装置
- Patent Title: Method and apparatus for high resolution 3D imaging as a function of camera position, camera trajectory and range
- Patent Title (中): 作为摄像机位置,摄像机轨迹和范围的函数的高分辨率3D成像的方法和装置
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Application No.: US12701371Application Date: 2010-02-05
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Publication No.: US07991222B2Publication Date: 2011-08-02
- Inventor: Jerry Dimsdale , Andrew Lewis , William Chen
- Applicant: Jerry Dimsdale , Andrew Lewis , William Chen
- Applicant Address: US CA Livermore
- Assignee: Topcon Positioning Systems, Inc.
- Current Assignee: Topcon Positioning Systems, Inc.
- Current Assignee Address: US CA Livermore
- Agency: Schwegman, Lundberg & Woessner, P.A.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H04N5/225

Abstract:
A system and method for imaging a three-dimensional scene having one or more objects. The system includes a light source, a detector array, a timing circuit, an inertial guidance system and a processor connected to the timing circuit and the inertial guidance system. The light source generates an optical pulse and projects the optical pulse on an object so that it is reflected as a reflected pulse. The detector array includes a plurality of detectors, wherein the detectors are oriented to receive the reflected pulse. The timing circuit determines when the reflected pulse reached detectors on the detector array. The inertial guidance system measures angular velocity and acceleration. The processor forms a composite image of the three-dimensional scene as a function of camera position and range to objects in the three-dimensional scene.
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