基于图像通信的大型活动全景影像实景导航方法及系统
By combining drone swarms and image processing technology, a navigation map is generated, solving the problem of lack of panoramic image real-scene navigation in large event areas and achieving accurate and efficient guidance.
CN120970647BActive Publication Date: 2026-07-17PUBLIC SECURITY BUREAU OF CHANGZHOU CITY
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- PUBLIC SECURITY BUREAU OF CHANGZHOU CITY
- Filing Date
- 2025-08-09
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The lack of panoramic image real-scene navigation support in large event areas results in inaccurate and inefficient user guidance.
Method used
A combined drone swarm is used to collect multi-layer panoramic images of the flight path. An image prior plugin for self-attention targets is used for real-time privacy desensitization and enhancement of guiding elements. An image processor is used to perform planar stitching at the same level and stereo stitching between layers to generate a tour planning map and convert it into a tour guide code. Users can use the tour guide code to guide the tour.
Benefits of technology
It enables precise real-view navigation for large event areas, improving the efficiency and accuracy of users obtaining guidance to their target event areas.
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Figure CN120970647B_ABST
Abstract
本发明公开了基于图像通信的大型活动全景影像实景导航方法及系统，涉及图像处理技术领域，该方法包括：组合无人机集群，对目标活动区域执行多层航线的全景采集，确定全景影像；确定有效全景影像；开发图像处理器，确定全景图并进行多图节点转换与基于局部交互规则的规划寻优，生成导览规划图，上传至所述全景展示平台；用户端通过访问全景展示平台，执行基于导览码扫描的目标活动区域导引。本发明解决了现有技术中大型活动区域缺乏全景影像实景导航支持，导致对用户导引不够精准且效率低下的技术问题，达到了实现大型活动全景影像的实景导航，提高了用户获取目标活动区域导引的精准度与效率的技术效果。
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