Unlock instant, AI-driven research and patent intelligence for your innovation.

Electronic equipment and color correction system of external flash lamp

An electronic device and flash technology, applied in the field of color correction system, can solve the problems such as the inability to achieve the fill light effect, the inability of the luminous parameters to reach the luminous parameters, the deviation of the chromaticity and the luminous intensity, etc.

Pending Publication Date: 2021-05-28
YIYOU CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electronic equipment and color correction system of external flash lamp
  • Electronic equipment and color correction system of external flash lamp
  • Electronic equipment and color correction system of external flash lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] 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.

[0039] 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.

[004...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides electronic equipment and a color correction system of an external flash lamp. The electronic equipment comprises a light-emitting information receiving unit and a color correction processing unit, wherein the light-emitting information receiving unit is electrically connected with color correction detection equipment and is used for receiving light-emitting information, detected by the color correction detection equipment, of the external flash lamp, the color correction processing unit is electrically connected with the light-emitting information receiving unit and is used for performing color correction processing according to the light-emitting information and generating color correction result information, and the color correction result information is used for being transmitted to the external flash lamp so as to correct light emission of the external flash lamp. The electronic equipment can be used for color correction of the external flash lamp.

Description

technical field [0001] The present application relates to the technical field of flashlights for photographing, and in particular to an electronic device and a color correction system for an external flashlight. 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 LED lamp ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G03B15/05H05B45/10H05B45/20
CPCG03B15/05H05B45/10H05B45/20
Inventor 曾伟玲
Owner YIYOU CO LTD