193 search results - page 1 / 39 » Efficient implementation of local adaptive thresholding tech... |
DRR
2008
13 years 6 months ago
2008
Adaptive binarization is an important first step in many document analysis and OCR processes. This paper describes a fast adaptive binarization algorithm that yields the same qual...
ICIP
1998
IEEE
13 years 8 months ago
1998
IEEE
The method of wavelet thresholding for removing noise, or denoising, has been researched extensively due to its effectiveness and simplicity. Much of the literature has focused on ...
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
We investigate how common binary mathematical morphology operators can be adapted so that the size of the structuring element (SE) can vary across the image. We show that when the...
ISM
2008
IEEE
13 years 11 months ago
2008
IEEE
Many popular image compression schemes are based on block-transform coding, a technique where images are broken into small blocks of pixels prior to transformation and compression...
HPCA
2002
IEEE
13 years 9 months ago
2002
IEEE
This paper proposes the use of formal feedback control theory as a way to implement adaptive techniques in the processor architecture. Dynamic thermal management (DTM) is used as ...