Patent №
US 7,536,064
Granted
2009-05-19
Filed 2005
Owner
MICROSOFT CORPORATION
Lab
AI components
4
ml · vision · kr · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
11141362
Systems and methods are presented for image comparison by metric embeddings. In one implementation, a graph is created from each image to be compared. Graph metrics are then embedded in families of trees for each image. Minimum differences between the respective families of trees for different images are compiled into a matrix, from which a similarity measure is obtained for image comparison.
AI classification
Vision1.00
Machine learning0.99
AI hardware0.99
Knowledge representation0.79
Evolutionary computation0.12
Natural language0.11
Speech0.00
Planning0.00
Ownership
MICROSOFT CORPORATION
assignment · 169500336
Assignors
VENKATESAN, RAMARATHANAM, CARY, MATT
On an employer assignment, the assignors are typically the inventors.
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