193 search results - page 27 / 39 » Image Retrieval by Shape: A Comparative Study |
MHCI
2009
Springer
15 years 4 months ago
2009
Springer
Speech and typed text are two common input modalities for mobile phones. However, little research has compared them in their ability to support annotation and retrieval of digital...
104
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3DIM
2003
IEEE
15 years 1 months ago
2003
IEEE
A statistical representation of three-dimensional shapes is introduced, based on a novel four-dimensional feature. The feature parameterizes the intrinsic geometrical relation of ...
ISBI
2007
IEEE
15 years 4 months ago
2007
IEEE
Many techniques of knowledge-based segmentation consist of building statistical models that describe the deformations of the structure of interest, and then fit these models to t...
CHI
2004
ACM
15 years 10 months ago
2004
ACM
In this paper we describe an image-based approach to finding location-based information from camera-equipped mobile devices. We introduce a point-by-photograph paradigm, where user...
110
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VLSISP
1998
14 years 9 months ago
1998
We study the problem of representing images within a multimedia Database Management System (DBMS), in order to support fast retrieval operations without compromising storage e cien...