Abstract: A liquid crystal antenna includes a first substrate, a second substrate oppositely arranged to the first substrate, a plurality of first conductive parts located over one side of the first substrate adjacent to the second substrate, a plurality of second conductive parts located over one side of the second substrate adjacent to the first substrate, a third substrate, a plurality of third conductive parts located over one side of the third substrate away from the second substrate, a liquid crystal layer, and a frame adhesive located between the first substrate and the second substrate. The third substrate is positioned over one side of the second substrate away from the first substrate, at least one side surface of the second substrate, and the side of the second substrate adjacent to the first substrate.

Abstract: Disclosed in the embodiments of the present disclosure are a video generation method, an apparatus, an electronic device and a storage medium. The method comprises: during an image editing process of subjecting an initial image to a series of image editing operations to obtain a target image, acquiring initial key frames, the initial key frames being intermediate images between the initial image and the target image during the image editing process, the different initial key frames being intermediate images generated when different image editing operations of the series of image editing operations are triggered during the image editing process, and the intermediate images showing editing effects corresponding to the image editing operations; and generating a target video according to the initial key frames so as to record the image editing process of the target image. The present disclosure can be used for recording an image editing process.