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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Early Cognitive Vision

Early Cognitive Vision

Pugeault, Nicolas

Paperback

Technology & Engineering

ISBN10: 3639093577
ISBN13: 9783639093575
Publisher: Blues Kids Of Amer
Published: Oct 31 2008
Pages: 180
Weight: 0.55
Height: 0.38 Width: 6.00 Depth: 9.00
Language: English
In this monograph we present an Early Cognitive Vision framework that aims at providing a rich and reliable scene representation from visual information. This framework preserves conflicting hypothesis in its early stages, and makes use of feedback mechanisms between different visual processes and layers of representation to achieve disambiguation. The first part presents how symbolic local image descriptors are extracted from the responses of early vision filters, and how perceptual grouping constraints can be applied to the resulting image representation. A second part discusses the use of stereopsis to reconstruct an equivalent 3D representation of visual information. Interactions between perceptual grouping, stereopsis and 3D reconstruction processes are discussed. The third part integrates visual information across time to further disambiguate the representation. This framework has been used success-fully in several contexts that are discussed in the conclusion of this book.

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