专利名称：METHOD AND APPARATUS FOR TRACKING
AND RECOGNITION WITH ROTATION
INVARIANT FEATURE DESCRIPTORS
发明人：Gabriel Takacs,Radek Grzeszczuk,Vijay
Chandrakhar,Bernd Girod
生命中不能承受之轻什么意思
日语 在线翻译申请号：US12949455recipeo
jego申请日：20101118
公开号：US20110286627A1
公开日：
srds是什么意思啊
http m youjizz com20111124
专利内容由知识产权出版社提供
almost>竞争 合作
专利附图：
摘要：Various methods for tracking and recognition with rotation invariant feature
informaticadescriptors are provided. One example method includes generating an image pyramid of an image frame, detecting a plurality of interest points within the image pyramid, and extracting feature descriptors for each respective interest point. According to some example embodiments, the feature descriptors are rotation invariant. Further, the example method may also include tracking movement by matching the feature descriptors to feature descriptors of a previous frame and performing recognition of an object within the image frame bad on the feature descriptors. Related example methods and example apparatus are also provided.
申请人：Gabriel Takacs,Radek Grzeszczuk,Vijay Chandrakhar,Bernd Girodsolute
地址：Santa Clara CA US,Menlo Park CA US,Stanford CA US,Stanford CA US
国籍：US,US,US,US
更多信息请下载全文后查看
