专利汇可以提供Image processing system专利检索,专利查询,专利分析的服务。并且PURPOSE: To perform a space-time filtering process for characteristics in a spatial direction and a time direction by providing a storage and/or visual display means, and also providing a circuit which prescribes a space-time structure element according to movement parameters estimated by a morpheme filter stage and a morpheme filter circuit.
CONSTITUTION: Movement is estimated by a movement estimating means 300 by initially estimating all rotations of an image first by extracting, for example, outlines and detecting the correlation peak between histograms in the directions of those outlines, and the movement of a background is determined. A morpheme filter means 400 is provided behind the movement estimating means 300 and equipped with the circuit 410 which prescribes the space-time structure element for the movement parameters estimated by the stage 300 and the morpheme filter circuit 420. Consequently, the space-time filtering process for the characteristics in the space and time directions can be performed.
COPYRIGHT: (C)1990,JPO,下面是Image processing system专利的具体信息内容。
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