Abstract: A compensation method and compensation apparatus for a display panel, a display device and a storage medium. The method includes: with a first display grayscale of a first display region as a reference display grayscale, acquiring a second display grayscale of a second display region after a user adjusts the second display region; determining, according to the first display grayscale and the second display grayscale, a difference coefficient between the second display region and the first display region under a current use duration of the display panel; determining, according to the difference coefficient and a pre-stored display compensation curve of the second display region, a compensation start duration of the second display region, where the display compensation curve is a change curve of a relationship between a use duration of the second display region and a difference coefficient between the second display region and the first display region.

Abstract: A method and apparatus for adjusting an image acquisition apparatus, and a compensation method of a display panel. The method for adjusting an image acquisition apparatus includes the following: the image acquisition apparatus is used to acquire m1 groups of first test image data in a set display region of a display panel displaying in a preset grayscale; a collection parameter of the image acquisition apparatus is determined according to the data deviation distribution of the m1 groups of first test image data; and the determined collection parameter of the image acquisition apparatus is configured into the image acquisition apparatus.

Abstract: A display method, a display panel, a display control device, a storage medium and a product, where the display method includes: performing, according to a display area to which a data to be displayed belongs, a gray-scale conversion on the data to be displayed to obtain a gray-scale value of the data to be displayed; performing mapping on the gray-scale value of the data to be displayed corresponding to the first display area and the gray-scale value of the data to be displayed corresponding to the second display area respectively by using different gamma curves to obtain a first display voltage and a second display voltage; and controlling the first display area and the second display area of the display panel to display according to the first display voltage and the second display voltage.

Abstract: A display screen controlling method and apparatus. The method includes: obtaining a first gamma value according to a turn-on instruction for an under-display device sent by an application processor; switching a gamma value of a first display region corresponding to the under-display device to the first gamma value, so as to turn off a plurality of light-emitting pixels of the first display region; obtaining a second gamma value according to a turn-off instruction for the under-display device sent by the application processor; and switching the first gamma value of the first display region to the second gamma value, so as to turn on the plurality of light-emitting pixels of the first display region.

Abstract: A display method, a display panel, a display control device, a storage medium and a product, where the display method includes: performing, according to a display area to which a data to be displayed belongs, a gray-scale conversion on the data to be displayed to obtain a gray-scale value of the data to be displayed; performing mapping on the gray-scale value of the data to be displayed corresponding to the first display area and the gray-scale value of the data to be displayed corresponding to the second display area respectively by using different gamma curves to obtain a first display voltage and a second display voltage; and controlling the first display area and the second display area of the display panel to display according to the first display voltage and the second display voltage.

Abstract: A display device and an OLED array substrate, the OLED array substrate includes a non-transparent display area and a transparent area, wherein the non-transparent area is provided with first OLED sub-pixels arranged in a first array and the transparent display area is provided with second OLED sub-pixels arranged in a second array; the first OLED sub-pixels are driven by a part of data signal channels of a display driver integrated chip, the second OLED sub-pixels are driven by a remaining part of the data signal channels of the display driver integrated chip; data in all the data signal channels correspond to one frame of screen display in the display area; when the second OLED sub-pixels are driven, the transparent display area performs a display function; when the second OLED sub-pixels are not driven, the transparent display area performs a light transmitting function.

Abstract: A display panel and driving method thereof and a display apparatus. The display panel has a first display area and a second display area, a transmittance of the first display area is greater than a transmittance of the second display area, the display panel includes an array substrate, and a light-emitting layer arranged on the array substrate and includes a first sub-pixel density distribution area arranged corresponding to the first display area, a second sub-pixel density distribution area arranged corresponding to the second display area and a third sub-pixel density distribution area on at least one of the first display area and the second display area and arranged adjacent to a boundary between the first display area and the second display area, in which a third sub-pixel distribution density is between a first sub-pixel distribution density and a second sub-pixel distribution density.

Abstract: A display device, a display panel thereof, and an OLED array substrate. The OLED array substrate includes a display area, and the display area includes a non-transparent display area and a transparent display area. The non-transparent display area is provided with first OLED sub-pixels arranged in an array, and the transparent display area is provided with second OLED sub-pixels in one row and several columns. When the columns of second OLED sub-pixels are driven, the transparent display area performs a display function; when the columns of second OLED sub-pixels are not driven, the transparent display area performs a light transmitting function.

Abstract: A display device, a display panel thereof, and an OLED array substrate. The OLED array substrate includes a display area, and the display area includes a non-transparent display area and a transparent display area. The non-transparent display area is provided with first OLED sub-pixels arranged in an array, and the transparent display area is provided with second OLED sub-pixels in one row and several columns. When the columns of second OLED sub-pixels are driven, the transparent display area performs a display function; when the columns of second OLED sub-pixels are not driven, the transparent display area performs a light transmitting function.

Abstract: A display device and an OLED array substrate, the OLED array substrate includes a non-transparent display area and a transparent area, wherein the non-transparent area is provided with first OLED sub-pixels arranged in a first array and the transparent display area is provided with second OLED sub-pixels arranged in a second array; the first OLED sub-pixels are driven by a part of data signal channels of a display driver integrated chip, the second OLED sub-pixels are driven by a remaining part of the data signal channels of the display driver integrated chip; data in all the data signal channels correspond to one frame of screen display in the display area; when the second OLED sub-pixels are driven, the transparent display area performs a display function; when the second OLED sub-pixels are not driven, the transparent display area performs a light transmitting function.