2756 search results - page 18 / 552 » A New Anti-Aliasing Algorithm for Computer Graphics Images |
99
Voted
CGF
2011
14 years 3 months ago
2011
Resizing to a lower resolution can alter the appearance of an image. In particular, downsampling an image causes blurred regions to appear sharper. It is useful at times to create...
111
Voted
SI3D
2010
ACM
15 years 6 months ago
2010
ACM
We propose a Parallel Banding Algorithm (PBA) on the GPU to compute the exact Euclidean Distance Transform (EDT) for a binary image in 2D and higher dimensions. Partitioning the i...
104
Voted
SIBGRAPI
1999
IEEE
15 years 3 months ago
1999
IEEE
Abstract. Mathematical morphology has become a widely used technique for image processing and computer vision. Initially designed as a set theory, it was generalized to the set of ...
126
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DCC
2011
IEEE
14 years 6 months ago
2011
IEEE
We present a new color image compression algorithm for RGB images. In our previous work [6], we presented a machine learning technique to derive a dictionary of orthonormal basis ...
ICIP
1999
IEEE
16 years 1 months ago
1999
IEEE
In digital subtraction angiography (DSA), patient motion is the primary cause of image quality degradation. The motion correction algorithms developed so far were not sufficiently...