Unmanned Aerial Vehicle Panoramic Image Acquisition System And Interface Design

With the continuous development of technology,image acquisition has undergone enormous changes,from the initial human eye can only be obtained by the image;then the emergence of the camera to enhance the efficiency of image acquisition and quality.At the same time,the development of UAV technology to image access to break the low-altitude restrictions.Users of the image playback requirements are no longer limited to the realization of the function,also began to focus on interactive experience and visual experience.The panoramic image for unique advantages and play an important role in the design and development of the current design innovation has become the forefront.However,there are few researches on panoramic image acquisition methods at home and abroad,and there are few researches on user experience and user cognition.Therefore,in order to further explore the research scope of panorama image and improve the usability and user experience of panorama image interface,this paper studies the whole process of panorama image generation,and uses the theories of user experience,user cognition and cognitive psychology.Design practice and experimental verification.Firstly,the information elements,interface features and the advantages and limitations of panorama image are analyzed,and the characteristic model of panorama display interface is obtained,and the direction is determined for the following analysis;Secondly,the panoramic image acquisition system of unmanned aerial vehicle(UAV)is studied.From the selection of hardware devices such as unmanned aerial vehicle(UAV)and panoramic camera to the selection of projection method,the most suitable equipment for panoramic image acquisition and projection is selected.Method to provide source data for the following action interface design and implementation;Then,it analyzes the application of user experience,user experience elements,cognitive process and cognitive load in the panorama display interface,and provides the theoretical basis for the following specific design;Then,based on the above image acquisition and processing theory and the user-centered interface design theory,the design of panorama video playback interface,including the demand analysis,prototyping,web-side and mobile development of panorama video interface;Finally,the eye-movement contrast experiment of panoramic image display interface visualization and two-dimensional interface visual display was carried out.The result showed that the visual presentation of the panoramic image display interface was more intuitive,novel and interesting,more attractive to the user and stronger user experience However,due to factors such as spatial depth,the panoramic image display interface of the higher cognitive load.