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ACM Computing Surveys (CSUR), Volume 24 Issue 1, March 1992

Computational strategies for object recognition
Paul Suetens, Pascal Fua, Andrew J. Hanson
Pages: 5-62
DOI: 10.1145/128762.128763
This article reviews the available methods for automated identification of objects in digital images. The techniques are classified into groups according to the nature of the computational strategy used. Four classes are proposed: (1) the...

Join processing in relational databases
Priti Mishra, Margaret H. Eich
Pages: 63-113
DOI: 10.1145/128762.128764
The join operation is one of the fundamental relational database query operations. It facilitates the retrieval of information from two different relations based on a Cartesian product of the two relations. The join is one of the most diffidult...