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Macro Imaging System with Extended Depth of Field for Industrial Inspection

用于工业检测的具有扩展景深的宏观成像系统

基本信息

批准号：
9903822
负责人：
John Neff
金额：
$ 22.59万
依托单位：
University of Colorado at Boulder
依托单位国家：
美国
项目类别：
Standard Grant
财政年份：
1999
资助国家：
美国
起止时间：
1999-09-01 至 2002-08-31
项目状态：
已结题

来源：
https://www.nsf.gov/awardsearch/showAward?AWD_ID=9903822&HistoricalAwards=false
关键词：
Macro Imaging System Extended Depth

项目摘要

EEC-99-03822NeffThis project is supported under the initiative on "Research Centers - Small Firms Collaborative R&D." The study concerns joint research between the Imaging Systems Laboratory (ISL) of the ERC for Optoelectronic Computing Systems and CDM Optics, Inc., Boulder, CO, which plans to apply the results to the problem of optical inspection. CDM Optics will develop signal processing hardware to do the processing at video rates, and do any modifications to the signal processing algorithms, supplied by the ISL, that may be required to put them into an integrated circuit chip. The final tests of the complete system will be done in the ISL, with interaction with CDM Optics. Simulations can be done with the optics and the signal processing of the system together so that the signal processing algorithms can be refined, and any modifications made to the optical system. During this work, tolerances on the optical elements will be determined. The signal processing algorithm will be put on a processing chip so that preliminary experiments can be started. The final experimental system will be assembled in the ISL and the experiments completed at CDM Optics. If the project is successful, then CDM Optics can commercialize the technology in applications that require video-rate images, starting with industrial inspection and the positioning of small parts.

EEC-99- 03822 Nef该项目得到了“研究中心-小公司合作研发”倡议的支持。“这项研究涉及ERC光电计算系统成像系统实验室（ISL）和CDM光学公司之间的联合研究，该公司计划将研究结果应用于光学检测问题。CDM光学公司将开发信号处理硬件，以视频速率进行处理，并对ISL提供的信号处理算法进行任何修改，这些修改可能需要将其放入集成电路芯片中。整个系统的最终测试将在ISL中完成，并与CDM光学进行交互。可以将系统的光学器件和信号处理一起进行仿真，从而可以改进信号处理算法，并对光学系统进行任何修改。在这项工作中，将确定光学元件的公差。信号处理算法将放在处理芯片上，以便可以开始初步实验。最终的实验系统将在ISL中组装，实验将在CDM Optics完成。如果该项目成功，那么CDM Optics可以将该技术商业化，用于需要视频速率图像的应用，从工业检测和小零件的定位开始。