Abstract: Provided is a method for capturing video, the method including during a process of capturing video content, based on detecting missing-object content in which a target object is not included in a frame, using video content recorded prior to the missing-object content to obtain information regarding a location of the target object, a timestamp of the video content recorded prior to the missing-object content being earlier than a timestamp of the missing-object content, based on the location information obtained for the target object, adjusting a recording equipment's capturing direction, obtaining a post-adjustment recording direction of the recording equipment, decreasing a zoom factor of the recording equipment and obtaining a post-decrease zoom factor, and performing reidentification of the target object and continuing to capture video content with the target object included in the frame based on at least one of the post-decrease zoom factor and the post-adjustment recording direction.

Abstract: Embodiments of the present application disclose an image display method. The image display method may include acquiring panoramic image data collected by a UAV; determining a target direction in response to a direction selection operation for the panoramic image data; and displaying a target image corresponding to the target direction according to the panoramic image data.

Abstract: Embodiments of the present application disclose a video processing method. The video processing method may include obtaining preview posture data corresponding to a user previewing a panoramic image, and send the preview posture data to a recording device; obtaining panoramic image data from the recording device, the panoramic image data being generated by associating panoramic video data recorded by the recording device with the preview posture data; extracting the preview posture data and the panoramic video data from the panoramic image data; and playing a video corresponding to the panoramic video data according to the preview posture data.

Abstract: A unmanned aerial vehicle may include a fuselage body, a top lens structure at a top of the fuselage body, the top lens structure protruding from the top of the fuselage body; and a bottom lens module at a bottom of the fuselage body, the bottom lens module protruding from the bottom of the fuselage body.

Abstract: Provided is a method for capturing video, the method including during a process of capturing video content, based on detecting missing-object content in which a target object is not included in a frame, using video content recorded prior to the missing-object content to obtain information regarding a location of the target object, a timestamp of the video content recorded prior to the missing-object content being earlier than a timestamp of the missing-object content, based on the location information obtained for the target object, adjusting a recording equipment's capturing direction, obtaining a post-adjustment recording direction of the recording equipment, decreasing a zoom factor of the recording equipment and obtaining a post-decrease zoom factor, and performing reidentification of the target object and continuing to capture video content with the target object included in the frame based on at least one of the post-decrease zoom factor and the post-adjustment recording direction.

Abstract: A video splicing method includes: acquiring a first video and a second video, which are to be spliced, wherein the first video is before the second video; performing freeze frame detection on the first video or the second video, so as to obtain a freeze frame sequence; obtaining a reference video frame on the basis of the freeze frame sequence; searching for an overlapping area on the basis of the reference video frame, so as to obtain a first overlapping video frame area corresponding to the first video and a second overlapping video frame area corresponding to the second video; and on the basis of the first overlapping video frame area and the second overlapping video frame area, splicing the first video and the second video to obtain a spliced video. By means of the method, the video splicing effect can be improved.

Abstract: The present invention is applicable to the fields of panoramic images and videos, and provides a panoramic image and video splicing method, and a panoramic camera. In the present invention, fisheye photos captured by two adjacent cameras are mapped to corresponding seam areas of a sphere model, so as to form two strip graphs having overlapping areas; performing block template matching on the two strip graphs to obtain an initial template matching result; performing matching filtering on the initial template matching result by using an area expansion-based matching filtering algorithm, so as to obtain a final matching result; and updating a mapping relationship between the fisheye photos and the corresponding seam areas of the sphere model, and performing panoramic splicing according to the updated mapping relationship to obtain a seamless panoramic image.

Abstract: A method for generating a binocular stereoscopic panoramic image is provided. The method may include inputting a panoramic image into a predetermined depth estimation model to obtain a depth image corresponding to the panoramic image, the depth image including depth information corresponding to each pixel point in the panoramic image; mapping the panoramic image into a left-eye panoramic image and a right-eye panoramic image based on a preset pupil distance and the depth image; and generating a binocular stereoscopic panoramic image based on the left-eye panoramic image and the right-eye panoramic image.

Abstract: Provided is a method for capturing video, the method including during a process of capturing video content, based on detecting missing-object content in which a target object is not included in a frame, using video content recorded prior to the missing-object content to obtain information regarding a location of the target object, a timestamp of the video content recorded prior to the missing-object content being earlier than a timestamp of the missing-object content, based on the location information obtained for the target object, adjusting a recording equipment's capturing direction, obtaining a post-adjustment recording direction of the recording equipment, decreasing a zoom factor of the recording equipment and obtaining a post-decrease zoom factor, and performing reidentification of the target object and continuing to capture video content with the target object included in the frame based on at least one of the post-decrease zoom factor and the post-adjustment recording direction.

Abstract: The present invention is applicable to the technical field of panoramic videos. Provided are a panoramic video clip method, apparatus and device, and a storage medium. The method comprises acquiring a panoramic video photographed by means of a panoramic camera, and recording an advancing-direction viewing angle of the panoramic camera during moving photographing; carrying out a frame extraction operation on the acquired panoramic video to obtain a corresponding panoramic video frame, carrying out significant target detection on the panoramic video frame, tracking a detected significant target by using a preset target tracking algorithm, and acquiring a viewing angle at which the tracked significant target is located; and clipping the panoramic video according to the advancing-direction viewing angle and the viewing angle at which the significant target is located, so as to generate a target video corresponding to the panoramic video.

Abstract: Embodiments described in the present application provide a video processing method, device, computer equipment, and storage medium, displaying a video picture of a panoramic video through a user interface, and, in response to a selection operation on the video picture, determining a target object to be photographed in the panoramic video, then, acquiring a target shooting field of view of the target object in the video picture, and in response to the video shooting instruction, performing video recording on the target object based on the target shooting field of view to generate a target planar video. The embodiment of the present application can simplify the steps of obtaining the target planar video from the panoramic video and improve the efficiency of acquiring a target planar video from a panoramic video.

Abstract: The embodiment of the present application provides an image display method, device and electronic device. The method can be applied to an electronic device, and the method comprises: displaying a first image window, the first image window is used to display a first picture, which can be a partial picture of a panoramic image; displaying a second image window, the second image window is used to display a second picture, which can be a partial picture or a whole picture of the panoramic image. There is content difference between the second picture and the first picture. According to the method of the embodiment of the present application, the visual experience of the user can be improved.

Abstract: Embodiments of the present invention relate to the technical field of unmanned aerial vehicles, and particularly disclose a camera module and an unmanned aerial vehicle. The camera module comprises: a mounting frame; a lens assembly movably arranged on the mounting frame, the lens assembly comprising at least two lens modules; a driving mechanism arranged on the mounting frame, the driving mechanism comprising a guide assembly, a transmission assembly, and a driving part, the guide assembly being arranged on the mounting frame and the two lens modules being slidably fitted with the guide assembly; the transmission assembly is in transmission connection with the two lens modules, respectively; the driving part is in transmission connection with the transmission assembly, and the driving part is used for driving the two lens modules to move back and forth along the guide assembly, respectively.

Abstract: The present application is applicable to the field of image processing, and provides an image splicing method and apparatus, a computer-readable storage medium, a computer device, and cameras.

Abstract: The present invention provides a generation method for a 3D asteroid dynamic map and a portable terminal. The method comprises: obtaining a panorama image; identifying the panorama image and segmenting into a sky region, a human body region, and a ground region; calculating a panoramic depth map for the sky region, the human body region, and the ground region; respectively transforming the panorama image and the panoramic depth map to generate an asteroid image and an asteroid depth map; generating an asteroid view under a virtual viewpoint; and rendering to generate a 3D asteroid dynamic map. By automatically generating the asteroid view under the virtual viewpoint, and synthesizing and rendering same, the technical solution of the present invention generates the asteroid dynamic map having a 3D effect from the panorama image.

Abstract: A camera lens smoothing method includes: obtaining a current video frame of a camera video and gyroscope information of the current video frame, and calculating a current first rotation matrix; conducting smoothing on the first rotation matrix, and calculating a third rotation matrix; conducting viewpoint decomposition on the current video frame according to the third rotation matrix, and calculating a fourth rotation matrix; and conducting 3D rotation on the current video frame according to the fourth rotation matrix, and rebuilding an anti-shake video.

Abstract: Provided are an image fusion method and apparatus, and a portable terminal. The method comprises: obtaining several aligned images; respectively calculating gradient information of each image; setting a mask image of each image, and generating a target gradient image; performing a gradient operation on the target gradient image, and obtaining a target Laplacian image; performing a deconvolution transform on the Laplacian image, and generating a fused panoramic image. The technical solution generates a Laplacian image by performing gradient information calculations on several images, and then performs a deconvolution transform to generate a fused panoramic image, thereby eliminating image stitching color differences, and implementing a better image fusion effect.

Abstract: Provided are an automatic video editing method and a portable terminal, the method comprising: obtaining a video to be edited; extracting key frames of the video to be edited; inputting the key frames to a pre-trained scene classification method and a pre-trained target detection method, and respectively obtaining scene type markers and target object markers of the key frames; selecting multiple video segments from the video to be edited which satisfy preset editing criteria; respectively calculating average scores of the multiple video segments by means of a pre-trained image quality scoring method; respectively obtaining the video segment having the highest average score of each shot type for splicing.