A fundamental discussion of 3-dimensional pattern matching using canonical angles between subspaces for the purpose of differentiating a face and its photograph.
Ken-ichi MaedaOsamu YamaguchiKazuhiro FukuiPublished in: Systems and Computers in Japan (2007)
Keyphrases
- pattern matching
- pattern matching algorithm
- regular expressions
- string matching
- face space
- tree matching
- high dimensional data
- facial expressions
- matching process
- low dimensional
- face images
- high dimensional
- boyer moore
- approximate pattern matching
- data sets
- information retrieval systems
- suffix tree
- linear subspace
- multi dimensional
- lossy compression
- matching strategy
- principal component analysis
- data streams
- database systems
- database