57 search results - page 5 / 12 » On the independence of rotation moment invariants |
TIP
2008
13 years 7 months ago
2008
This paper addresses the construction of a novel efficient rotation-invariant texture retrieval method that is based on the alignment in angle of signatures obtained via a steerabl...
AMDO
2008
Springer
13 years 9 months ago
2008
Springer
Hand-gesture recognition presents a challenging problem for computer vision due to the articulated structure of the human hand and the complexity of the environments in which it is...
VIS
2007
IEEE
14 years 8 months ago
2007
IEEE
We present a novel approach for analyzing two-dimensional (2D) flow field data based on the idea of invariant moments. Moment invariants have traditionally been used in computer vi...
ICIP
2007
IEEE
14 years 1 months ago
2007
IEEE
— In a rice sorting system, the separation distance of one grain from another is determined by the amount of time taken to process the image of each grain. The closer the separat...
IJCNN
2000
IEEE
13 years 12 months ago
2000
IEEE
In this paper we show that rotational invariance can be improved in a neural network based EIT reconstruction approach by a suitably chosen permutation of the input data. The inpu...