Transparent display screen definition detection method and detection device
The invention discloses a transparent display screen definition detection method and detection device. According to the detection method, a measurement device which is positioned a certain distance away from a reference graph sheet is used for directly detecting the reference graph sheet, a screen-f...
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| Hauptverfasser: | , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a transparent display screen definition detection method and detection device. According to the detection method, a measurement device which is positioned a certain distance away from a reference graph sheet is used for directly detecting the reference graph sheet, a screen-free measured value of the reference graph sheet is obtained, a transparent display screen is placed between the measurement device and the reference graph sheet, the measurement device is used for detecting the reference graph sheet with the transparent display screen placed in between, the screen-based measured value of the reference graph sheet is obtained, definition of the transparent display screen is obtained according to the screen-free measured value and the screen-based measured value, the reference graph sheet comprises a plurality of graph groups that are orderly arranged in a first direction, each graph group comprises a first zone and a second zone, the first zone has a first color, the second zone has |
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