SYSTEMS AND METHODS FOR EFFICIENT FEATURE EXTRACTI

专利名称：SYSTEMS AND METHODS FOR EFFICIENT

FEATURE EXTRACTION ACCURACY USINGIMPERFECT EXTRACTORS

发明人：J. Harlan Yates,Mark Rahmes,Michael

McGonagle,Timothy B. Faulkner

申请号：US13327952申请日：20111216

公开号：US20130156323A1公开日：20130620

专利附图：

摘要：Systems () and methods () for efficient feature data analysis. The methods

involve: determining a first number of screen pages needed to verify that each of aplurality of clusters of detected features comprises only detected features which werecorrectly identified during feature extraction/detection operations as being of the samefeature class as a selected feature of an image; determining a second number of screenpages needed to verify that each of a plurality of singular detected features wascorrectly identified during the feature extraction/detection operations as being of thesame feature class as the selected feature of the image; selecting one of a plurality ofdifferent validation processes based on values of the first number of screen pages andthe second number of screen pages; and performing the selected validation process toverify that each of the detected features does not constitute a false positive.

申请人：J. Harlan Yates,Mark Rahmes,Michael McGonagle,Timothy B. Faulkner

地址：Melbourne FL US,Melbourne FL US,Melbourne FL US,Palm Bay FL US

国籍：US,US,US,US

更多信息请下载全文后查看