415 search results - page 67 / 83 » Image Enhancement Using Particle Swarm Optimization |
EVOW
2010
Springer
13 years 6 months ago
2010
Springer
Background: Identifying approximately repeated patterns, or motifs, in DNA sequences from a set of co-regulated genes is an important step towards deciphering the complex gene reg...
MM
2010
ACM
13 years 8 months ago
2010
ACM
We present an interactive application that enables users to improve the visual aesthetics of their digital photographs using spatial recomposition. Unlike earlier work that focuse...
ITIIS
2010
13 years 6 months ago
2010
Iris recognition is a biometric technique which uses unique iris patterns between the pupil and sclera. The advantage of iris recognition lies in high recognition accuracy; howeve...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
This paper proposes the variable block-size transform and context-based entropy coding techniques for the enhancement layer of FGS (Fine Granularity Scalable) video coding. First,...
TASE
2011
IEEE
13 years 2 months ago
2011
IEEE
—This paper reports the design and development processes of a totally decoupled flexure-based XYZ parallel-kinematics micropositioning stage with piezoelectric actuation. The un...