65.1: Invited Paper: Digital HDTV Expands with Plasma Displays

Kurita, Taiichiro

doi:10.1889/1.2036373

Cited by 4 publications

(2 citation statements)

References 6 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…As illustrated in Figure 1, a CRT raster with sharp, interlaced beam has a line gap comparable to the pixel pitch. Considering the gap and the acuity of human vision system, 1/60 degree or 1 minute of arc, the closest distance, where pixel structure is no longer noticeable in a CRT, has generally been understood as three times the screen height for a display with 1080 active lines [4]. Through several subjective tests, we found that the closest viewing distance is about two times the screen height (2H), not three times (3H) as previously understood.…”

Section: Viewing Distance In Crtmentioning

confidence: 50%

12.3: New Findings on Display Performance in Large-Sized PDP

Kawahara

2006

SID Symposium Digest

View full text Add to dashboard Cite

In this paper, we describe new findings on display performance in large‐sized PDP we acquired through the development process of the world first 65″ 1920×1080p PDP‐TV released in November 2005. Closest viewing distance proved to be only 2/3 of the previous understanding, and that perceived motion resolution having favorable features even in lower resolution panels. Sub‐field scheme and sub‐pixel rendering are discussed to verify the high performance of PDP.

show abstract

Section: Viewing Distance In Crtmentioning

confidence: 50%

12.3: New Findings on Display Performance in Large-Sized PDP

Kawahara

2006

SID Symposium Digest

View full text Add to dashboard Cite

show abstract

“…Like DLP projectors, PDP displays are time sequentially addressed with binary subfields of pulses towards the pixels in the display. 20,21 Due to timing constraints, the number of gray scales in PDPs is usually insufficient to match the human-visual characteristics. Spatial and temporal dither-ing is applied to increase the number of gray levels; however, this also causes many moving image artifacts, visible as noise at the boundaries of moving objects.…”

Section: Gray Levels and Viewing-angle Characteristicsmentioning

confidence: 99%

Competing display technologies for the best image performance

Vaan

2007

J Soc Info Display

View full text Add to dashboard Cite

Abstract— Cathode‐ray tubes (CRTs) have been the dominant display technology for years, having the best image performance and low cost. During the last several years, flat‐panel‐display technologies, such as liquid‐crystal displays (LCDs), began to replace the CRT mainly because of its favorable form factor. Today, the image performance of LCDs are equal to that of a CRT, and attractive flat‐display products have become so affordable that they have replaced the CRT from its dominating market position and have obtained the largest market share. In the past, the CRT set the standards for digital imaging technologies, but today, modern image capturing, storage, transport, signal processing, and printing technologies have improved to such high levels that they demand better display technologies and standards. At present, the LCD is at the forefront of this display‐technology evolution. This paper will focus on the latest image‐quality improvements in LCD technology and briefly touch alternatives such as plasma‐display panels (PDP) and microdisplay projection. Special attention will be given to the latest developments in wide‐color‐gamut technologies and methods to reproduce accurate colors within a display device.

show abstract

Color Correction Method Using Luminance and Chromaticity of Seven Colors in PDP-TV

Hyun¹,

Kang²,

Chien³

et al. 2006

Molecular Crystals and Liquid Crystals

View full text Add to dashboard Cite

The displayed colors on PDP-TV screen are not exactly the same as the colors of the transmitted signal from broadcast HDTV because of color reproduction characteristics in PDP-TV. An efficient color correction method is proposed for displaying the digital HDTV-based video signal in PDP-TV by minimizing color reproduction error. It is composed of three correction matrices calculated by using luminance and chromaticity of seven colors. Experimental results show that the average color difference is reduced from 0.0299 to 0.0042 by using the proposed method. The average difference of the proposed method is 0.0021 lower in (u 0 , v 0 ) chromaticities than that of the conventional method.

show abstract

65.1: Invited Paper: Digital HDTV Expands with Plasma Displays

Cited by 4 publications

References 6 publications

12.3: New Findings on Display Performance in Large-Sized PDP

12.3: New Findings on Display Performance in Large-Sized PDP

Competing display technologies for the best image performance

Color Correction Method Using Luminance and Chromaticity of Seven Colors in PDP-TV

Contact Info

Product

Resources

About