The disclosure relates to a method in which one or more local descriptors relating to an interest point of an image are received. A global descriptor is determined for the image on the basis of the one or more local descriptors; and the global descriptor is compressed. The disclosure also relates to an apparatus comprising a processor and a memory including computer program code, and storage medium having stored thereon a computer executable program code for use by an apparatus.
申请公布号
WO2013076364(A1)
申请公布日期
2013.05.30
申请号
WO2012FI51136
申请日期
2012.11.19
申请人
NOKIA CORPORATION;THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY