Remote color correction processing device and color correction system with external flash lamp
A technology of color processing and remote calibration, applied in optics, instruments, electrical components, etc., can solve the problems that the luminous parameters cannot reach the luminous parameters, the deviation between chromaticity and luminous intensity, and the inability to achieve the fill light effect, etc.
Pending Publication Date: 2021-04-30
YIYOU CO LTD
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[0003] However, after long-term use of the LED lamp beads in the external flash, there is a deviation between chromaticity and luminous intensity, which leads to the fact that the actual luminous brightness, chromaticity and other luminous parameters cannot reach the preset luminous parameters, so that the expected fill light cannot be achieved. Effect
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[0032] Although the present application may readily take the form of embodiments, only some of them are shown in the drawings and will be described in detail in this specification, and it is to be understood that this specification should be considered as the It is an exemplary illustration of the principles of the application and is not intended to limit the application to what is described herein.
[0033] Therefore, a feature indicated in this specification will be used to describe one of the features of an embodiment of the application, rather than implying that every embodiment of the application must have the described feature. Furthermore, it should be noted that this specification describes a number of features. Although certain features may be combined to illustrate possible system designs, these features may also be used in other combinations not explicitly described. Thus, the illustrated combinations are not intended to be limiting unless otherwise stated.
[003...
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The invention provides a remote color correction processing device and a color correction system with an external flash lamp. The remote color correction processing device comprises a remote communication unit, a light-emitting information receiving unit and a color correction processing unit. The remote communication unit is used for carrying out remote communication with a color correction detection device, wherein the color correction detection device is used for detecting the light emitting information of the external flash lamp; the light-emitting information receiving unit is connected with the remote communication unit so as to receive the light-emitting information through the remote communication unit; the color correction processing unit is electrically connected with a light-emitting information receiving unit and is used for performing color correction processing according to the light-emitting information to generate the color correction result information; and the color correction result information is used for being transmitted to the external flash lamp so as to correct the light emission of the external flash lamp. The remote color correction processing device can be used for color correction of the external flash lamp.
Description
technical field [0001] The present application relates to the technical field of flash for shooting, and in particular to a remote color correction processing device and a color correction system for an external flash. Background technique [0002] With the development of mobile communication technology, mobile terminals play an increasingly important role in people's life and work. Especially some mobile electronic devices with a camera function, such as mobile phones, MP4, PDA, notebook computers, etc. The camera functions of these mobile terminals have brought great pleasure to people's lives. Taking pictures requires a light source. In addition to natural light, artificial light is often needed to assist in taking pictures. The artificial light source that comes with a mobile terminal with a camera function often cannot meet the actual needs of use. For this reason, people often use an external flash to assist in shooting. [0003] However, after long-term use of the LE...
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IPC IPC(8): G03B15/05H05B45/10H05B45/20
CPCG03B15/05H05B45/10H05B45/20
Inventor 曾伟玲
Owner YIYOU CO LTD