671 search results - page 49 / 135 » Shape Matching and Object Recognition Using Shape Contexts |
ICDAR
2011
IEEE
12 years 8 months ago
2011
IEEE
Abstract—The paper presents a method for isolated offline character recognition using radon features. The key characteristic of the method is to use DTW algorithm to match corres...
CIARP
2009
Springer
13 years 6 months ago
2009
Springer
Abstract. Region-based approaches have been proposed to computerassisted colorization problem, typically using shape similarity and topology relations between regions. Given a colo...
IROS
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract— Perceiving human faces is one of the most important functions for human robot interaction. The active appearance model (AAM) is a statistical approach that models the s...
ICCV
2009
IEEE
15 years 28 days ago
2009
IEEE
Images taken from different views of a planar object are
related by planar homography. Recovering the parameters
of such transformations is a fundamental problem in computer
vis...
ICIAP
2007
ACM
14 years 2 months ago
2007
ACM
This paper advises the use of k-dimensional size functions for comparison and retrieval in the context of multidimensional shapes, where by shape we mean something in two or highe...