205 search results - page 32 / 41 » Edge detection and processing using shearlets |
DICTA
2003
13 years 9 months ago
2003
Many industrial manufacturing processes depend on the rapid and accurate measurement of circular objects, for example, pipe, tube and ball and roller bearings, to ensure that the c...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Compound images contain a mixture of natural images, text, and graphics. They need special care in the use of compression because text and graphics cannot withstand the significan...
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Piecewise-linear methods accomplish the registration by dividing the images in corresponding triangular patches, which are individually mapped through affine transformati...
ICPR
2010
IEEE
13 years 11 months ago
2010
IEEE
—Automatic illicit drug pill matching and retrieval is becoming an important problem due to an increase in the number of tablet type illicit drugs being circulated in our society...
3DPVT
2006
IEEE
13 years 9 months ago
2006
IEEE
This paper introduces a feature based method for the fast generation of sparse 3D point clouds from multiple images with known pose. We extract sub-pixel edge elements (2D positio...