公开(公告)号：US12094236B2

公开(公告)日：2024-09-17

申请号：US17038528

申请日：2020-09-30

申请人： Axis AB

发明人： Markus Skans ,  Christian Colliander ,  Martin Ljungqvist ,  Willie Betschart ,  Niclas Danielsson

IPC分类号： G06V10/80 ,  G06F18/214 ,  G06F18/22 ,  G06N3/045 ,  G06T5/50 ,  G06V10/44 ,  G06V10/764 ,  G06V10/82 ,  G06V20/52 ,  G06V40/00 ,  G06V40/10 ,  G06V40/20

CPC分类号： G06V40/107 ,  G06F18/214 ,  G06F18/22 ,  G06N3/045 ,  G06T5/50 ,  G06V10/44 ,  G06V10/764 ,  G06V10/82 ,  G06V20/52 ,  G06V40/23

摘要： A method of object re-identification in images of objects comprises providing a plurality of neural networks for object re-identification, wherein each of the plurality of neural networks is trained on image data with different sets of anatomical features, each set being represented by a reference vector; receiving a plurality of images of objects and an input vector representing anatomical features that are depicted in all of the plurality of images; comparing the input vector with the reference vectors for determining, according to a predefined condition, the most similar reference vector; and inputting image data of the plurality of objects to the neural network represented by the most similar reference vector for determining whether the plurality of objects have the same identity.