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Method and a system for determining radiation sources characteristics in a scene based on shadowing analysis
Method and a system for determining radiation sources characteristics in a scene based on shadowing analysis
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机译:基于阴影分析确定场景中辐射源特性的方法和系统
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摘要
A method and a system for analyzing distinct light or radiation sources affecting a scene are provided. The method may include: sensing at least one image of a scene containing surfaces and objects, wherein the scene is illuminated by at least one distinct radiation or source; maintaining a database of the scene which stores approximate positions of at least some of the objects in the scene; identifying at least one candidate silhouette suspected to be cast by the at least one distinct light or radiation source, deriving properties of the at least one distinct light or radiation source, based on the at least one identified silhouette, based on data derived from the database.
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