30 search results - page 5 / 6 » Quaternionic wavelets for texture classification |
TIP
2002
13 years 4 months ago
2002
In this paper, we introduce a rotational invariant feature set for texture segmentation and classification, based on an extension of fractal dimension (FD) features. The FD extract...
BMVC
1998
13 years 6 months ago
1998
This paper presents a detailed comparative study of 4 rotation invariant texture analysis methods. Human subjects are included as a benchmark for the computational methods. Experi...
DAGSTUHL
2010
13 years 6 months ago
2010
We present a streaming compression algorithm for huge time-varying aerial imagery. New airborne optical sensors are capable of collecting billion-pixel images at multiple frames p...
CORR
2010
Springer
13 years 7 days ago
2010
Springer
A scattering vector is a local descriptor including multiscale and multi-direction co-occurrence information. It is computed with a cascade of wavelet decompositions and complex m...
CORR
2008
Springer
13 years 5 months ago
2008
Springer
We investigate a biologically motivated approach to fast visual classification, directly inspired by the recent work [13]. Specifically, trading-off biological accuracy for comput...