756 search results - page 21 / 152 » Structure or Noise |
HAPTICS
2005
IEEE
14 years 3 months ago
2005
IEEE
We discuss the properties of force-feedback haptic simulation systems that fundamentally limit the re-creation of periodic gratings, and hence, of any texture. These include sampl...
ICIP
2006
IEEE
14 years 11 months ago
2006
IEEE
Various methods have been proposed for image enhancement and restoration. The main difficulty is how to enhance the structures uniformly while suppressing the noise without artifa...
ISCAS
2008
IEEE
14 years 4 months ago
2008
IEEE
An ultra-wideband low-noise amplifier (LNA) covering the full mobile TV bands (170-to-1700 MHz) is presented. It features an ESD-protected open-source-input structure to interface...
IJACTAICIT
2010
13 years 4 months ago
2010
This paper describes an adaptive noise cancellation structure suitable for the separation and equalization of signals that coupled due to the approximate placing of primary and au...
CIMCA
2008
IEEE
14 years 4 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...