External flash lamp control method, control device, and external flash lamp
A control method and technology of a control device are applied in the field of an external flash and its control, a control method for an external flash, and a control device, which can solve the problem of inconvenience for users to take pictures, and achieve a good fill light effect, good fill light effect, and convenient use. Effect
Inactive Publication Date: 2016-11-30
珠海福普光电技术有限公司
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Problems solved by technology
[0006] However, the start-up mode of the external flash is driven by the flash of the mobile phone. Specifically, the built-in flash of the existing mobile phone is generally arranged on the back of the mobile phone. Therefore, when the mobile phone uses the flash to take pictures, the light emitted by the built-in flash generally faces The back of the mobile phone emits in the direction. When using the external flash, it is necessary to place the external flash in the direction of the back of the mobile phone, which brings inconvenience to the user when taking pictures.
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[0041] Before discussing the exemplary embodiments in more detail, it should be mentioned that some exemplary embodiments are described as processes or methods depicted as flowcharts. Although the flowcharts describe operations as sequential processing, many of the operations may be performed in parallel, concurrently, or simultaneously. In addition, the order of operations can be rearranged. The process may be terminated when its operations are complete, but may also have additional steps not included in the figure. The processing may correspond to a method, function, procedure, subroutine, subroutine, or the like.
[0042]The mobile device includes user equipment and network equipment, wherein the user equipment includes but not limited to PCs, computers, smart phones, PDAs, etc., and the network equipment includes but not limited to a single network server, a network composed of multiple network servers A server group or a cloud based on cloud computing (Cloud Computing) ...
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The invention discloses an external flash lamp control method, a control device, and an external flash lamp. The external flash lamp control method comprises steps that the external flash lamp is connected with an application program of a mobile terminal in a wireless way; the external flash lamp is used to acquire the control information of the application program; the external flash lamp is used to acquire information of external environment, and is used to generate externally-acquired environmental information; the external flash lamp is used to adjust a flashing mode and flashing brightness automatically according to the externally-acquired environmental information; the external flash lamp is used to flash according to the control information. No matter where the external flash lamp is disposed on the mobile terminal, the external flash lamp is only required to be wirelessly connected with the mobile terminal, and a user can control the arrangement of the external flash lamp according to actual requirements of shooting, and therefore the external flash lamp is capable of generating a better light supplementing effect. By using the external flash lamp, the intelligent light supplementing is realized, and therefore the use of the user is facilitated.
Description
technical field [0001] The present invention relates to the field of external flashlight and its control, more specifically, to a control method, control device and external flashlight. Background technique [0002] In recent years, with the rapid development of mobile phones, the accessory functions equipped with mobile phones are also becoming more and more perfect. Such as browsing the web, sending emails, taking photos and recording videos, etc. [0003] The camera function of the mobile phone is very important. From the development of the tens of thousands of pixels of the COMS lens equipped on the mobile phone to more than 10 million pixels today, the camera function of the mobile phone has basically replaced the digital card camera. However, although the pixels of the mobile phone and the ordinary camera are different The difference is very small, but the effect of taking pictures is very different. One of the reasons is that the flash performance of mobile phones is...
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IPC IPC(8): H04N5/225H04N5/235
CPCH04N23/56H04N23/74
Inventor 张海波
Owner 珠海福普光电技术有限公司