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Person tagging in an image processing system utilizing a statistical model based on both appearance and geometric features
Person tagging in an image processing system utilizing a statistical model based on both appearance and geometric features
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机译:利用基于外观和几何特征的统计模型在图像处理系统中进行人员标记
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摘要
An image processing system processes a sequence of images to generate a statistical model for each of a number of different persons to be tagged so as to be identifiable in subsequent images. The statistical model for a given tagged person incorporates at least one appearance feature, such as color, texture, etc., and at least one geometric feature, such as shape or position of a designated region of similar appearance within one or more images. The models are applied to subsequent images in order to perform a person detection, person location and/or person tracking operation. An action of the image processing system is controlled based on a result of the operation.
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