27 search results - page 5 / 6 » Noise Filtering Using Edge-Driven Adaptive Anisotropic Diffu... |
TIP
2008
13 years 4 months ago
2008
In this paper, we explore the application of 2-D dual-tree discrete wavelet transform (DDWT), which is a directional and redundant transform, for image coding. Three methods for sp...
ICIAP
2001
Springer
14 years 4 months ago
2001
Springer
In this paper, a new segmentation technique for multivalued images is elaborated. The technique makes use of the first fundamental form to access edge information of a multivalued...
ECCV
2006
Springer
14 years 6 months ago
2006
Springer
Using the variational approaches to estimate optical flow between two frames, the flow discontinuities between different motion fields are usually not distinguished even when an an...
ICPR
2002
IEEE
14 years 5 months ago
2002
IEEE
In this paper, a new segmentation technique for multivalued images is elaborated. The technique accesses multiscale edge information of a multivalued image by a concept, called mu...
CIMCA
2008
IEEE
13 years 11 months ago
2008
IEEE
A relatively new technique for measuring the 3D structure of visual scenes is provided by time of flight (TOF) cameras. Reflections of modulated light waves are recorded by a pa...