| 发明名称 |
DISPLAY DEVICE EVALUATION METHOD |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a display device evaluation method capable of properly evaluating the display characteristics of a display device. <P>SOLUTION: The display device evaluation method obtains the measured value of a color difference with respect to a display device to be evaluated which displays a predetermined color reference image preset using a visibility evaluation result. Using the subjective evaluation result of the color difference about the display device which displays the color reference image and a color comparison image in contrast, the method obtains the detection limit value of the color difference about the display device, considering visibility depending on colors. The method obtains an evaluation parameter using the measured value of the color difference and the detection limit value of the color difference, and performs evaluation relating to the display characteristic of the display device using the evaluation parameter. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013098900(A) |
申请公布日期 |
2013.05.20 |
| 申请号 |
JP20110242175 |
申请日期 |
2011.11.04 |
| 申请人 |
PANASONIC LIQUID CRYSTAL DISPLAY CO LTD;SHARP CORP;SONY CORP |
发明人 |
KUBOTA SATORU;IMABAYASHI KENTA;TAKEMOTO MASANORI;IGARASHI YOICHI;KISHIMOTO KAZUYUKI;SHINOMIYA TOKIHIKO;MATSUMOTO TATSUHIKO;HAGA SHUICHI;NAKAEDA TAKEHIRO |
| 分类号 |
H04N17/04;G01M11/00;G09G5/00;G09G5/02;H04N1/46 |
主分类号 |
H04N17/04 |
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