Three-dimensional visual sensor
作者： Ichiro Kanno , Kazunori Ban
DOI:
关键词: Computer vision 、 Line-of-sight 、 Affine transformation 、 Image processor 、 Video camera 、 Object (computer science) 、 Optics 、 Intersection (Euclidean geometry) 、 Computer science 、 Artificial intelligence 、 Position (vector) 、 Surface (mathematics)
摘要: Slit light is projected onto the surface of an object, reflected received using a video camera and analyzed by means image processor to thereby determine equation which slit projected. Then, captured through normal taking straight line (line sight) passing measuring point on object center determined. Furthermore, parameters such as affine transformation are determined comparison between characteristic area F reference image. three-dimensional position posture from intersection sight surface.
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