专利内容由知识产权出版社提供
专利名称：MULTI-SPECTRAL IMAGING
发明人：VLUTTERS, Ruud,MUIJS, Remco Theodorus
Johannes,SCHMEITZ, Harold AgnesWilhelmus
申请号：EP10749497.3申请日：20100810公开号：EP24952A1公开日：20120620
摘要：A multi-spectral camera comprises a blocking element (201) having at least onehole (203) allowing light to pass through. A dispersive element (205) spreads light fromthe at least one hole (203) in different wavelength dependent directions and a lens (207)focuses light from the dispersive element (205) on an image plane (209). A microlensarray (211) receives light from the lens (207) and an image sensor (213) receives the lightfrom the microlens array (211) and generates a pixel value signal which comprisesincident light values for the pixels of the image sensor (213). A processor then generatesa multi-spectral image from the pixel value signal. The approach may allow a singleinstantaneous sensor measurement to provide a multi-spectral image comprising at leastone spatial dimension and one spectral dimension. The multi-spectral image may begenerated by post-processing of the sensor output and no physical filtering or movingparts are necessary.
申请人：Koninklijke Philips Electronics N.V.
地址：Groenewoudseweg 1 5621 BA Eindhoven NL
国籍：NL
代理机构：Coops, Peter
更多信息请下载全文后查看
