Device and method for reducing the occurrence of the subject being photographed leaving the shooting window

An object and anti-separation technology, applied in image communication, color TV parts, TV system parts, etc., can solve the problems of high cost of hardware equipment, insufficient applicability, complex image tracking technology, etc., and achieve cost reduction , The judgment method is simple and reliable

Inactive Publication Date: 2017-04-12
洪奇麟 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The main purpose of the present invention is to solve the problems that the existing image tracking technology is relatively complicated, the applicability is not wide enough and the cost of hardware equipment is high

Method used

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  • Device and method for reducing the occurrence of the subject being photographed leaving the shooting window
  • Device and method for reducing the occurrence of the subject being photographed leaving the shooting window
  • Device and method for reducing the occurrence of the subject being photographed leaving the shooting window

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Embodiment Construction

[0028] Relevant detailed description and technical contents of the present invention are as follows with regard to coordinating illustrations now:

[0029] see figure 2 , Figure 3A and Figure 3B As shown, the present invention is a device for reducing the occurrence of the subject being photographed leaving the shooting window, including an image capture unit 10 for image capture, a central processing unit 20, and a central processing unit 20 electrically connected respectively An image display unit 30 , a trigger warning module 40 and a subject determination unit 50 . The central processing unit 20 is electrically connected with the image capture unit 10 to obtain the image captured by the image capture unit 10; the image display unit 30 is used to display the image captured by the image capture unit 10, and includes An image display area 31 and an image display border 32 located at the edge of the image display area 31; the trigger warning module 40 forms an edge warni...

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Abstract

The invention provides a device and a method for preventing object to be shot from separating shooting window. The device comprises an image capturing unit for capturing images, a central processing unit, an image display unit, a touch alert module and a main body judging unit, and the last three ones are respectively and electrically connected to the central processing unit. The main body judging unit comprises a tracking grid which can follow an object to be shot to move. The touch alert module forms an edge alerting boundary on an image display region of the image display unit, and when the tracking grid moves to the edge alerting boundary, the touch alerting module sends an alerting signal to the central processing unit for preveting separating movement. The arrangment and the detection method of the edge alerting boundary can prevent the object to be shot from separating the shooting window, thereby preventing out of focus.

Description

technical field [0001] The invention relates to an imaging device, in particular to a device and method for reducing the occurrence of an object to be imaged deviating from a shooting window. Background technique [0002] Due to the advancement of camera technology, it is quite common to use digital methods to shoot and record objects. In order to record images of daily life and specific performances, users must hold a camera device to shoot images. The disadvantages are as follows: The reason is that the photographer can only act as the cameraman and cannot actually participate in the film activities. [0003] And as technology improves, see Figure 1A to Figure 1C As shown, when shooting an object 1, after the camera focuses on the object 1, if the object 1 moves in the screen, the focus tracking grid 2 of the camera can follow the object 1. Camera object 1 moves, but if Figure 1B As shown, since the subject 1 has moved out of the shooting window 3 of the camera, the fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232
Inventor 洪奇麟
Owner 洪奇麟
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