Premium
10.4: Measuring of GraytoGray Crosstalk in a LCD Based TimeSequential Stereoscopic Display
Author(s) -
Shestak Sergey,
Kim Daesik,
Hwang Seondeok
Publication year - 2010
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1889/1.3499941
Subject(s) - ghosting , stereoscopy , crosstalk , liquid crystal display , pixel , computer vision , artificial intelligence , computer science , refresh rate , stereo display , computer graphics (images) , optics , physics
A method of measuring stereoscopic crosstalk between left and right image pixels with arbitrary gray levels is proposed. The primary purpose of the method is to study LCD based timesequential stereodisplays, however the proposed method can be applied in studying and characterization of the other types of stereoscopic display. To test a method, a display, based on TN LCD panel, is examined. Noticeable variations of the crosstalk with the applied graygray input signals are demonstrated. It is also shown an asymmetry of the crosstalk, responsible for the light ghosting and a crosstalk, responsible for the dark ghosting.