Abstract: A control method for an occlusion component and an electronic device are disclosed. The method includes: in a first status of the electronic device, controlling the occlusion component to be located at a first position on the electronic device to occlude a lens of the electronic device; in a second status of the electronic device, detecting a trigger signal and a target object in front of the lens, wherein the trigger signal is generated by triggering a physical button of the electronic device, and the first status is different from the second status; and in a situation where the trigger signal is detected and the target object exists, controlling the occlusion component to move to a second position on the electronic device to expose the lens.

Abstract: A control method for an occlusion component and an electronic device are disclosed. The method includes: in a first status of the electronic device, controlling the occlusion component to be located at a first position on the electronic device to occlude a lens of the electronic device; in a second status of the electronic device, detecting a trigger signal and a target object in front of the lens, wherein the trigger signal is generated by triggering a physical button of the electronic device, and the first status is different from the second status; and in a situation where the trigger signal is detected and the target object exists, controlling the occlusion component to move to a second position on the electronic device to expose the lens.

Abstract: An image capturing device is provided. The image capturing device includes an image sensing circuit, a determination circuit and an output circuit. The image sensing circuit is utilized for capturing a first test image at a first time point and capturing a second test image at a second time point. The determination circuit is utilized for calculating a first image feature value associated with a color value of the first test image and a second image feature value associated with a color value of the second test image, calculating a difference value between the first image feature value and the second image feature value and comparing the difference value with a threshold value to generate a determination result. The output circuit is utilized for outputting the images generated by the image capturing device according to the determination result.

Abstract: An image output method for an image capturing device includes capturing a first test image at a first time point and a second test image at a second time point, calculating a first image feature value of the first test image and a second image feature value of the second test image, and determining whether to output images generated by the image capturing device according to the first image feature value of the first test image and the second image feature value of the second test image.

Abstract: An image output method for an image capturing device includes capturing a first test image at a first time point and a second test image at a second time point, calculating a first image feature value of the first test image and a second image feature value of the second test image, and determining whether to output images generated by the image capturing device according to the first image feature value of the first test image and the second image feature value of the second test image.