论文信息 - Inferring the Direction of the Sun from Intensity Values on a Generalised Cone

Inferring the Direction of the Sun from Intensity Values on a Generalised Cone

An initial attempt to synthesise some of the ideas of Marr and Horn about surface geometry and lighting is described. In some situations the direction of the sun can be deduced from intensity values on a section of a generalised cone which flanks a bounding contour.

Mike Brady

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