Multiple exposure method and camera shooting device
A technology of multiple exposures and camera devices, applied in the field of photography, can solve the problems of blurred and distorted shooting subjects, poor shooting effects, and inability to judge the subject of the image, so as to achieve the effect of improving the shooting effect
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no. 1 example
[0037] See figure 1 , The first embodiment of the multiple exposure method of the present invention is proposed. The multiple exposure method includes the following steps:
[0038] Step S101, aiming at a scene and shooting a background image.
[0039] The camera device enters the multiple exposure shooting mode, and the first photo taken is the background image by default. Randomly select a favorite scene to shoot and get a background image (such as figure 2 Shown), there is no subject that the user wants in the background image.
[0040] Step S102: Place a shooting subject in the scene, and shoot a contrast image.
[0041] Keep the camera device still, and lock its metering, focus and other parameters that are likely to cause changes in the viewfinder. Place the subject (such as an object) into the scene or let the subject (such as a person) enter the scene, and then the user will take a manual shot. One or more contrast images (e.g. image 3 Shown). The number of contrast images ...
no. 2 example
[0051] See Figure 7 , A second embodiment of the multiple exposure method of the present invention is proposed. The multiple exposure method includes the following steps:
[0052] Step S201, aiming at a scene and shooting a background image.
[0053] Step S202: When the shooting subject enters the scene and moves in the scene, continuously shoot multiple contrast images.
[0054] The subject of this embodiment is a moving object. After the user finishes taking the background image, he keeps the camera device still, and locks its metering, focusing and other parameters that may easily change the viewfinder. When the subject moves into the scene, once The user presses the shooting button, and the camera device automatically continuously shoots multiple contrast images, and each contrast image captures the motion state of the subject at different moments. The number of contrast images taken is preset by the user.
[0055] Step S203: Compare the background image with each contrast image...
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