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公开(公告)号：US20140027616A1
公开(公告)日：2014-01-30
申请号：US13951690
申请日：2013-07-26
发明人： David R. Twede , Robert R. Muise , Del E. Vicker , Gary Vanstone
IPC分类号： H04N5/378
摘要： A method and device for obtaining information from a scene. A beam of photons associated with a scene is separated into a plurality of photon sub-beams. At least two photon sub-beams are optically encoded to generate at least two corresponding encoded photon sub-beams. Each encoded photon sub-beam is encoded based on a corresponding encoding function. The encoded photon sub-beams are combined to generate a combined photon beam. A detection device detects the combined photon beam to generate image data. The image data is decoded based on the plurality of encoding functions to generate a plurality of sub-images. Each sub-image corresponds to one of the at least two photon sub-beams of the plurality of photon sub-beams.
摘要翻译： 一种用于从场景获取信息的方法和装置。 与场景相关联的光子束被分离成多个光子子光束。 至少两个光子子光束被光学编码以产生至少两个对应的编码光子子光束。 每个编码的光子子光束都是基于相应的编码功能进行编码的。 编码的光子子光束被组合以产生组合光子束。 检测装置检测组合的光子束以产生图像数据。 基于多个编码功能对图像数据进行解码以生成多个子图像。 每个子图像对应于多个光子子束中的至少两个光子子束中的一个。
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公开(公告)号：US09426401B2
公开(公告)日：2016-08-23
申请号：US13951690
申请日：2013-07-26
发明人： David R. Twede , Robert R. Muise , Del E. Vicker , Gary Vanstone
摘要： A method and device for obtaining information from a scene. A beam of photons associated with a scene is separated into a plurality of photon sub-beams. At least two photon sub-beams are optically encoded to generate at least two corresponding encoded photon sub-beams. Each encoded photon sub-beam is encoded based on a corresponding encoding function. The encoded photon sub-beams are combined to generate a combined photon beam. A detection device detects the combined photon beam to generate image data. The image data is decoded based on the plurality of encoding functions to generate a plurality of sub-images. Each sub-image corresponds to one of the at least two photon sub-beams of the plurality of photon sub-beams.
摘要翻译： 一种用于从场景获取信息的方法和装置。 与场景相关联的光子束被分离成多个光子子光束。 至少两个光子子光束被光学编码以产生至少两个对应的编码光子子光束。 每个编码的光子子光束都是基于相应的编码功能进行编码的。 编码的光子子光束被组合以产生组合光子束。 检测装置检测组合的光子束以产生图像数据。 基于多个编码功能对图像数据进行解码以生成多个子图像。 每个子图像对应于多个光子子束中的至少两个光子子束中的一个。
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