机构:
Cornell Univ, Dept Comp Sci, Ithaca, NY 14853 USACornell Univ, Dept Comp Sci, Ithaca, NY 14853 USA
Howe, NR
[1
]
机构:
[1] Cornell Univ, Dept Comp Sci, Ithaca, NY 14853 USA
来源:
IEEE WORKSHOP ON CONTENT-BASED ACCESS OF IMAGE AND VIDEO LIBRARIES - PROCEEDINGS
|
1998年
关键词:
D O I:
10.1109/IVL.1998.694503
中图分类号:
TP18 [人工智能理论];
学科分类号:
081104 ;
0812 ;
0835 ;
1405 ;
摘要:
We present a nerv algorithm called PBSIM for computing image similarity: based upon a novel method of extracting bloblike features from images. In tears on a classification task using a data set of over 1000 images, PBSIM shows significantly higher accuracy than algorithms based report color histograms, as well as previously reported results for another approach based upon bloblike features.