Text labeling method of streetscape video, terminal equipment and storage medium

Abstract

The invention discloses a text labeling method of a streetscape video, terminal equipment and a storage medium. The method includes: acquiring a current frame in the streetscape video according to a clicking instruction, and adding a labeling point into the current frame according to the clicking position; generating the indicating boundary of a streetscape object according to the area where the labeling point is located; receiving text parameters associated with the labeling point; reading the frame, associated with the current frame, in the streetscape video, and matching the text parametersof the labeling point when the streetscape object exists in the frame associated with the current frame. The method has the advantages the streetscape video is output frame by frame, tensile deformation is avoided, the problem of unsmooth connection among images is avoided, and the display effect is improved; in addition, the labeling point and associated corresponding text parameters can be dynamically added to the streetscape object in the current frame, the labeling point and text parameters are matched with the corresponding streetscape object in the frame associated with the current frame, and labeling speed and streetscape object coverage degree are increased.

Description

technical field [0001] The invention relates to the technical field of electronic maps, in particular to a text labeling method for street view video, a terminal device and a storage medium. Background technique [0002] Street view map is a real-world map service that mainly provides users with 360-degree panoramic images of cities, streets or other environments. Users can obtain an immersive map browsing experience through this service. Through the street view map, as long as you sit in front of the computer, you can actually see the high-definition scene on the street. Realize the map browsing experience of "human perspective", and provide users with map services that are more realistic, accurate, and richer in picture details. [0003] However, when displaying street view maps through panoramic images, there are not only problems such as easy stretching and deformation of the image quality, unsmooth links between panoramic images, but also the problem that street view c...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a text labeling method, terminal equipment and storage medium for street view video, which can solve the technical problems of poor display effect and difficult labeling in existing street view maps by means of video instead of panoramic images

Images