3D display method and 3D display device
A display method and technology of a display device, applied in the field of 3D display method and display device, can solve the problems of reducing user experience, left and right eye image crosstalk, reducing 3D display effect of VA liquid crystal display, etc., so as to improve user experience, prevent image crosstalk, Guaranteed 3D display effect
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Embodiment 1
[0045] An embodiment of the present invention provides a 3D display method, such as figure 1 As shown, the 3D display method includes:
[0046] Step S101. Obtain the effective grayscale of the image to be displayed.
[0047] In the embodiment of the present invention, the image to be displayed is an image that has been read by the display device but has not been output for display. Specifically, the grayscale occupying the largest area in the image to be displayed may be acquired as the effective grayscale. Preferably, the gray scale with the largest proportion in the middle of the image to be displayed may be acquired as the effective gray scale. Apparently, there are many methods for obtaining effective gray scales, which are not limited in this embodiment of the present invention.
[0048] Step S102. Acquire brightness compensation data of the image to be displayed according to the effective grayscale of the image to be displayed.
[0049] Step S103 , when displaying th...
Embodiment 2
[0080] This embodiment provides a 3D display device, such as Figure 8 As shown, the 3D display device includes:
[0081] The first acquisition module is used to acquire the effective gray scale of the image to be displayed.
[0082] Wherein, the first acquiring module may be specifically configured to acquire the grayscale occupying the largest area in the image to be displayed as the effective grayscale. Preferably, the grayscale with the largest proportion in the middle of the image to be displayed may be obtained as the effective grayscale.
[0083] The second acquiring module is configured to acquire brightness compensation data of the image to be displayed according to the effective gray scale of the image to be displayed.
[0084] The driving module is configured to drive a backlight source according to the brightness compensation data to compensate the brightness of the image to be displayed when the image to be displayed is displayed.
[0085] Such as Figure 8 As...
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