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Multi-resolution digital large format camera with multiple detector arrays

A detector array and camera technology, applied to measuring instruments, photographic devices, instruments, etc., can solve the problems of time-consuming, expensive optical airborne registration, etc., and achieve the effect of reducing costs

Active Publication Date: 2012-08-15
VEXCEL IMAGING US INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0001] Optical onboard registration (photogrammetric mapping) of large areas (such as a country, continent, or even the world) is often expensive and time-consuming

Method used

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  • Multi-resolution digital large format camera with multiple detector arrays
  • Multi-resolution digital large format camera with multiple detector arrays
  • Multi-resolution digital large format camera with multiple detector arrays

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Embodiment Construction

[0016] The detailed description below is directed to a multi-resolution digital large format camera with multiple detector arrays. In the following detailed description, reference is made to the accompanying drawings, which form a part hereof and which show specific embodiments or examples by way of illustration. Referring now to the drawings, in which like reference numerals refer to like elements throughout the several views, aspects of a multi-resolution digital large format camera with multiple detector arrays will be presented.

[0017] figure 1 A schematic diagram illustrating aspects of a large format digital camera 100 having multiple optical systems 106A-106B and detector arrays 110A-110B provided in one embodiment presented herein. Such as figure 1 As shown in , a large format digital camera 100 includes a primary camera system 104A and two or more secondary camera systems 104B-104N. although figure 1 Two secondary camera systems 104B-104N are shown, it being und...

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Abstract

A large format digital camera has a primary camera system configured for collecting panchromatic image data and two or more secondary camera systems configured for collecting color image data. Each of the secondary camera systems has an optical system that has a longer focal length than the optical system of the primary camera system. The resolution of each of the secondary camera systems is also greater than the resolution of the primary camera system. The footprint of images produced by the primary camera system is larger in size than the footprint of images produced by the secondary camera systems. Images produced by the primary camera system offer information for performing image-based georeferencing by means of photogrammetric triangulation. Images produced by the secondary camera systems offer a high-resolution narrow angle color image suitable for use in ortho image production.

Description

Background technique [0001] Optical onboard registration (photogrammetric mapping) of large areas (eg, whole country, continent, or even the world) is often expensive and time consuming. This is mainly due to the number of voyages required to map the entire large area. [0002] The disclosures made herein are presented with respect to these and other considerations. Contents of the invention [0003] Concepts and techniques for a multi-resolution digital large format camera with multiple detector arrays are described herein. By implementing the concepts and techniques presented in this paper, a multi-resolution large-format digital camera with multiple optical systems and detector arrays is provided, which is suitable for airborne optical distribution over large areas, such as entire countries, continents, or even the entire world. allow. [0004] According to embodiments, a multi-resolution large format digital camera capable of producing images at different photographic...

Claims

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Application Information

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IPC IPC(8): G03B37/04H04N5/225H04N7/18
CPCG01C11/025G03B15/006G03B37/04H04N23/951H04N23/698H04N23/90G01C11/02G01C15/00H04N7/18
Inventor M.格鲁伯M.J.蓬蒂切利W.施克勒
Owner VEXCEL IMAGING US INC