Image Detection Method
First Claim
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1. An image detection method, performed by a computer, for determining whether or not an image shot by a camera changes, the image detection method comprising:
- capturing at least one consecutive image shot by the camera;
setting at least one anchored frame for the consecutive images;
setting the images in the anchored frames to change in a time parameter;
performing a step of determining the image change, and outputting a first signal when the images change in the time parameter; and
setting the images in the anchored frames not to change in the time parameter;
performing the step of determining the image change, and outputting a second signal when the images do not change in the time parameter.
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Abstract
An image detection method is performed by a computer to determine whether or not an image in a region shot by a camera changes. According to the method, consecutive images shot by the camera are captured, and at least one anchored frame for the consecutive images is set. Whether or not the images in the anchored frame should or should not change is determined, and a signal is transmitted to determine whether or not the detected region is normal or not. Then, a notification signal is transmitted automatically to remind supervisors to closely observe the detected region.
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Citations
19 Claims
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1. An image detection method, performed by a computer, for determining whether or not an image shot by a camera changes, the image detection method comprising:
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capturing at least one consecutive image shot by the camera; setting at least one anchored frame for the consecutive images; setting the images in the anchored frames to change in a time parameter; performing a step of determining the image change, and outputting a first signal when the images change in the time parameter; and setting the images in the anchored frames not to change in the time parameter; performing the step of determining the image change, and outputting a second signal when the images do not change in the time parameter. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An image detection method, performed by a computer, for determining whether or not images shot by a camera change, the image detection method comprising:
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capturing at least one consecutive image shot by the camera; setting at least one anchored frame for the consecutive images; setting the images in the anchored frames to change in a first time parameter; performing a step of determining the image change, and outputting a first signal when the images change in the first time parameter; and setting the images in the anchored frames not to change in a second time parameter; performing the step of determining the image change, and outputting a second signal when the images do not change in the second time parameter. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19)
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Specification