阅读说明：本技术 移动终端色温校准方法、装置、电子设备及存储介质 (Color temperature calibration method and device for mobile terminal, electronic equipment and storage medium ) 是由 梁识强 于 2018-08-02 设计创作，主要内容包括：本申请提出一种移动终端色温校准方法、装置、电子设备及存储介质,应用于移动终端色温校准装置中,装置包括可调色温光源,该方法包括接收移动终端基于可调色温光源下的测试色温值；基于校准系数对测试色温值进行校准,校准系数是基于可调色温光源获取的。通过本申请能够保障对多台移动终端屏幕色温值进行校准时的校准一致性,提升用户使用体验度。(The application provides a color temperature calibration method and device of a mobile terminal, electronic equipment and a storage medium, which are applied to the color temperature calibration device of the mobile terminal, wherein the device comprises an adjustable color temperature light source; and calibrating the test color temperature value based on a calibration coefficient, wherein the calibration coefficient is obtained based on the adjustable color temperature light source. Through the method and the device, the calibration consistency when the color temperature values of the screens of the mobile terminals are calibrated can be guaranteed, and the user experience is improved.)

1. A color temperature calibration method of a mobile terminal is applied to a color temperature calibration device of the mobile terminal, the device comprises a color temperature adjustable light source, and the method comprises the following steps:

receiving a test color temperature value of the mobile terminal based on the adjustable color temperature light source;

calibrating the test color temperature value based on a calibration coefficient, the calibration coefficient being obtained based on the adjustable color temperature light source.

2. The method for calibrating color temperature of a mobile terminal according to claim 1, wherein the adjustable color temperature light source comprises a first shift position, the adjustable color temperature light source is used for testing the color temperature of the mobile terminal when the adjustable color temperature light source is set in the first shift position, and the receiving the test color temperature value of the mobile terminal based on the adjustable color temperature light source comprises:

controlling the adjustable color temperature light source to emit a first light signal under the first gear;

and receiving the color temperature value of the mobile terminal based on the first optical signal as the test color temperature value.

3. The method for calibrating color temperature of mobile terminal according to claim 2, wherein said adjustable color temperature light source comprises at least a second gear, and when said adjustable color temperature light source is set in said second gear, said adjustable color temperature light source is used for calibrating color temperature of said mobile terminal, and before said receiving a test color temperature value of said mobile terminal based on said adjustable color temperature light source, said method further comprises:

controlling the color temperature adjustable light source to emit at least one second light signal under the at least one second stop, wherein each second light signal corresponds to one second stop;

receiving a calibration color temperature value of the mobile terminal based on each second optical signal;

and determining the calibration coefficient according to each calibration color temperature value.

4. The method of claim 3, wherein prior to said receiving a test color temperature value based on said tunable color temperature light source by said mobile terminal, said method comprises:

and initializing and defining parameters corresponding to optical signals emitted by the color temperature adjustable light source under each gear according to the color temperature value distribution standard parameters of the mobile terminal.

5. The method for calibrating color temperature of a mobile terminal according to claim 3, wherein said at least one second shift stage is two, and said determining said calibration coefficients according to each of said calibrated color temperature values comprises:

and determining the calibration coefficient according to the calibration color temperature values corresponding to the two second gears by adopting a linear or nonlinear function.

6. A color temperature calibration device of a mobile terminal, which is characterized by comprising a light source with adjustable color temperature, the device comprises:

the receiving module is used for receiving a test color temperature value of the mobile terminal based on the adjustable color temperature light source;

and the calibration module is used for calibrating the test color temperature value based on a calibration coefficient, and the calibration coefficient is acquired based on the adjustable color temperature light source.

7. The apparatus of claim 6, wherein the adjustable color temperature light source comprises a first shift position, and the adjustable color temperature light source is configured to test the color temperature of the mobile terminal when the adjustable color temperature light source is set in the first shift position, the apparatus comprising:

the control module is used for controlling the adjustable color temperature light source to emit a first light signal under the first gear;

and the receiving module is used for receiving the color temperature value of the mobile terminal based on the first optical signal as the test color temperature value.

8. The apparatus of claim 7, wherein the adjustable color temperature light source comprises at least a second gear, and the adjustable color temperature light source is configured to calibrate the color temperature of the mobile terminal when the adjustable color temperature light source is set in the second gear, the apparatus further comprising:

the control module is further configured to control the color temperature adjustable light source to emit at least one second optical signal at the at least one second stop, where each second optical signal corresponds to one second stop;

the receiving module is configured to receive a calibration color temperature value of the mobile terminal based on each second optical signal;

and the determining module is used for determining the calibration coefficient according to each calibration color temperature value.

9. The color temperature calibration apparatus for a mobile terminal according to claim 8, wherein the apparatus comprises:

and the initialization module is used for initializing and defining parameters corresponding to optical signals emitted by the color temperature adjustable light source under each gear according to the color temperature value distribution standard parameters of the mobile terminal.

10. The color temperature calibration device for a mobile terminal according to claim 8, wherein the at least one second gear is two, and the determination module is specifically configured to:

and determining the calibration coefficient according to the calibration color temperature values corresponding to the two second gears by adopting a linear or nonlinear function.

11. An electronic device comprises a shell, a processor, a memory, a circuit board, a power circuit and an adjustable color temperature light source, wherein the circuit board is arranged inside a space enclosed by the shell, and the processor and the memory are arranged on the circuit board; the power supply circuit is used for supplying power to each circuit or device of the electronic equipment; the memory is used for storing executable program codes; the processor executes a program corresponding to the executable program code by reading the executable program code stored in the memory, for performing:

receiving a test color temperature value of the mobile terminal based on the adjustable color temperature light source;

calibrating the test color temperature value based on a calibration coefficient, the calibration coefficient being obtained based on the adjustable color temperature light source.

12. A non-transitory computer readable storage medium having stored thereon a computer program, characterized in that the program, when executed by a processor, implements the mobile terminal color temperature calibration method according to any one of claims 1-5.