711 search results - page 98 / 143 » On multivariate estimation by thresholding |
ICIP
1998
IEEE
14 years 10 months ago
1998
IEEE
We present a fast, non-iterative technique for producing grayscale images from error diffused and dithered halftones. The first stage of the algorithm consists of a Gaussian filte...
ICANN
2009
Springer
14 years 3 months ago
2009
Springer
In this paper the sparse coding principle is employed for the representation of multimodal image data, i.e. image intensity and range. We estimate an image basis for frontal face i...
ISVC
2005
Springer
14 years 2 months ago
2005
Springer
This paper presents a retinal image registration approach for National Institute of Health (NIH)’s Early Treatment Diabetic Retinopathy Study (ETDRS) standard. The ETDRS imaging ...
CIMAGING
2010
13 years 10 months ago
2010
We have studied a camera with a very large number of binary pixels referred to as the gigavision camera [1] or the gigapixel digital film camera [2, 3]. Potential advantages of th...
EOR
2006
13 years 9 months ago
2006
We develop WASSP, a wavelet-based spectral method for steady-state simulation analysis. First WASSP determines a batch size and a warm-up period beyond which the computed batch me...