Noise of LCD display systems

H Roehrig, EA Krupinski, AS Chawla, J Fan… - International Congress …, 2003 - Elsevier
… is an attempt to quantify LCD noise and to correlate LCD noise, measured physically, with …
on an LCD. Furthermore, we want to find a correlation between spatial noise and the detection …

Resolution and noise measurements of five CRT and LCD medical displays

RS Saunders Jr, E Samei - Medical Physics, 2006 - Wiley Online Library
… Description of the five display systems evaluated in this study. The first five rows are based
on manufacturer specifications, while the next two rows reflect quantities measured in our …

Solution for nonuniformities and spatial noise in medical LCD displays by using pixel-based correction

T Kimpe, A Xthona, P Matthijs, L De Paepe - Journal of Digital Imaging, 2005 - Springer
… spatial noise patterns because the noise map is measured once. Therefore, we performed
extensive tests on a number of display systems to verify how stable the spatial noise patterns …

Spatial noise and threshold contrasts in LCD displays

H Roehrig, EA Krupinski, AS Chawla… - … Imaging 2003: Image …, 2003 - spiedigitallibrary.org
… ]: The actually non-linear display is considered a quasi-linear system with an input win and
an … A test pattern, the input to the system, is displayed on the LCD, usually in a relatively small …

Performance evaluation of LCD displays

H Roehrig, J Fan, T Furukawa, M Ohashi… - CARS 2002 Computer …, 2002 - Springer
… transfer characteristic of these LCD displays relative to those of … Spatial noise of the LCD is
of interest with respect to display of … LCD displays appear to be highly efficient systems with …

Bit‐depth extension: Overcoming LCD‐driver limitations by using models of the equivalent input noise of the visual system

S Daly, X Feng - Journal of the Society for Information Display, 2005 - Wiley Online Library
… seek to achieve 9–10 bits/pixel/color, though there may be systemnoise‐modulation
idea and the subsequently influenced work in halftoning for hardcopy and dithering for displays

Modeling and estimation of LCD noise modulation for radio frequency interference

C Hwang, D Pommerenke, J Fan… - IEEE Transactions …, 2017 - ieeexplore.ieee.org
… to model the LCD baseband noise modulation and the modulated noise coupling to an …
His research interests include signal integrity and EMI designs in high-speed digital systems

Noise in flat‐panel displays with subpixel structure

A Badano, RM Gagne, RJ Jennings… - Medical …, 2004 - Wiley Online Library
… active-matrix liquid crystal displays (AMLCDs) affect noise … sources of noise and permit the
comparison of luminance noise … of noise is well below the noise levels of the display systems. …

The effect of spatial noise of LCD displays on the detection capabilities of the human observer

KA Gandhi, J Fan, H Roehrig… - Medical Imaging …, 2005 - spiedigitallibrary.org
… In this work, the noise refers to the spatial noise of the display as well as the noise from the
eye-brain system of the observer. The decision of the observer depends on the higher of the …

Spatial noise suppression for LCD displays

WJ Dallas, H Roehrig, J Fan… - Medical Imaging …, 2009 - spiedigitallibrary.org
… with two digital systems, the CCD camera and the LCD display, there is … systems, the CCD
camera and the LCD display, there is no continuous map between the CCD DSL’s and LCD