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AMAI
2006
Springer
13 years 7 months ago
Functional and multivalued dependencies in nested databases generated by record and list constructor
tor. In order to capture different data models at a time, an abstract algebraic approach based on nested attributes is taken. The presence of the list constructor calls for a new i...
Sven Hartmann, Sebastian Link, Klaus-Dieter Schewe
FOIKS
2006
Springer
13 years 11 months ago
The Nested List Normal Form for Functional and Multivalued Dependencies
The Nested List Normal Form is proposed as a syntactic normal form for semantically well-designed database schemata obtained from any arbitrary finite nesting of records and lists....
Sven Hartmann, Sebastian Link
PSIVT
2009
Springer
184views Multimedia» more  PSIVT 2009»
14 years 1 months ago
Detecting Video Forgeries Based on Noise Characteristics
The recent development of video editing techniques enables us to create realistic synthesized videos. Therefore using video data as evidence in places such as a court of law requir...
Michihiro Kobayashi, Takahiro Okabe, Yoichi Sato
CORR
2006
Springer
135views Education» more  CORR 2006»
13 years 7 months ago
The Calculus of Algebraic Constructions
: This paper is concerned with the foundations of the Calculus of Algebraic Constructions (CAC), an extension of the Calculus of Constructions by inductive data types. CAC generali...
Frédéric Blanqui, Jean-Pierre Jouann...
ICIP
2008
IEEE
14 years 9 months ago
Capturing light field textures for video coding
There is a significant amount of redundancy between video frames or images that can be explained by considering these observations as samples of a light field function. By using a...
William Mantzel, Justin K. Romberg