Vorwort Inhaltsverzeichnis Leseprobe
Video zum Buch ins Buch schauen Ebook
druckfähiges Buchcover DozentenPLUS | Zusatzmaterialien OnlinePLUS | Zusatzmaterialien
Teil einer eBook FlatrateOnline Flatrate FAQ blind
Shape from Positional-ContrastShape from Positional-Contrast
Shape from Positional-Contrast
Autor: Gottfried, Björn

Shape from Positional-Contrast

Characterising Sketches with Qualitative Line Arrangements

Aus der Reihe:

2007. XVIII, 214 pp. with 127 Fig. and 42 Tab. Soft cover
ISBN: 978-3-8350-6070-8

49,95 €
Lieferbar, versandfertig in 3 Tagen
Das Buch
Graphical queries for the purpose of searching for pictorial information are of growing interest in areas where pictures provide valuable information, including, for instance, design, architecture, and engineering. Sketching graphical queries is a natural way of revealing the visual appearance of objects one has in mind.
Björn Gottfried develops computationally effective concepts for dealing with shape, in particular imprecise and incomplete sketched shapes. He exemplarily applies his method using graphical queries to search for historical objects. Specifying objects graphically, he shows that the new method is in fact capable of dealing with imprecise sketches.
Generally speaking, the notion of positional-contrast is introduced. It defines how patterns can be robustly dealt with. That is, the new representation distinguishes patterns by how they relate with regard to spatial relations. This notion can be applied for several purposes, including pattern recognition, motion analysis, and texture analysis.
Aus dem Inhalt
Sketches
The imprecision of sketches
Qualitative line arrangements
Characterising polygons qualitatively
Applying qualitative line arrangements
Positional-contrast
Zielgruppe
Studierende und Lehrende der Kognitionswissenschaften, Informatik, Bildverarbeitung, des Räumlichen Schließens und Künstlichen Intelligenz.
Autor | Herausgeber
Björn Gottfried hat in Hamburg und Bremen Informatik studiert,
arbeitet seit 1999 am Technologie-Zentrum Informatik an der Bremer Universität, hat im Jahre 2005 promoviert und bietet Lehrveranstaltungen zur Bildverarbeitung, zum Bildverstehen und zum Diagrammatischen Schließen an.
comment send print AddThis Feed Button

STICHWORTE, DIE AUF WEITERE PRODUKTE VERWEISEN

 
E-Mail-Adresse


Sind Sie Dozent?

Passwort vergessen?
Passwort


 Ja   Nein

 


ALLE ZEITSCHRIFTEN