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US09288636B2 Feature selection for image based location determination 有权
基于图像的位置确定的特征选择

Feature selection for image based location determination
Abstract:
Feature selection is provided for geometry data in an image-based based location determination. For example, one or more computing devices may receive information collected for a particular area. The one or more computing devices may identify one or more features and associated location from the received information. Given ones of the identified one or more features are selected based on a characteristic of a user. The selected ones of the one or more features and the associated locations are used to generate a set of geometry data for the particular area.
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