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公开(公告)号:US20170046586A1
公开(公告)日:2017-02-16
申请号:US14822447
申请日:2015-08-10
CPC分类号: G06K9/3233 , A61B5/0071 , A61B5/0075 , A61B90/30 , A61B2090/366 , A61B2090/373 , A61B2505/05 , G06K9/2027 , G06K9/2054 , G06T7/0014 , G06T2207/30004 , H04N9/3185 , H04N9/3194
摘要: Devices and methods for producing a highlighted overlay of a region, including an illumination source configured to illuminate the region at a bandwidth containing a first wavelength at a working distance, an imager at a working distance configured to image the illuminated region at a bandwidth containing a second wavelength, where the first and second bandwidths and wavelengths are not visible, a visible light projector configured to illuminate the region and registered to the imager to produce alignment of imaged feature with projected features at the same location on the region, and a controller executing a program configured to filter acquired images from the imager to identify areas of the region of a predetermined light intensity, and control the projector to visibly highlight those areas on the region.
摘要翻译: 用于产生区域的突出覆盖的装置和方法,包括被配置为在工作距离处以包含第一波长的带宽照亮区域的照明源,工作距离处的成像器被配置成以包含 第二波长,其中第一和第二带宽和波长不可见,可见光投影器被配置为照亮该区域并被注册到成像器以产生成像特征与区域上相同位置处的投影特征的对准,以及控制器执行 程序,被配置为从所述成像器过滤所获取的图像,以识别所述区域的预定光强度的区域,并且控制所述投影仪以可视地突出显示所述区域上的那些区域。
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公开(公告)号:US20170236022A1
公开(公告)日:2017-08-17
申请号:US15043526
申请日:2016-02-13
CPC分类号: G06K9/3233 , A61B5/0071 , A61B5/7445 , A61B90/361 , A61B2090/366 , G06K9/2036
摘要: Devices and methods for visibly highlighting areas of a region including an imager configured to image the region with a sensitivity to at least one of wavelength, light level, or contrast greater than the human eye, an overlay element configured to visibly highlight areas of the region and registered to the imager to produce alignment of imaged features with highlighted features at the same location on the region, and at least one of a controller executing a program or logic configured to process acquired images from the imager to identify areas of the region determined not visible to the human eye, and control the overlay element to visibly highlight those areas on the region.
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