TRAJECTORY DATA PROCESSING METHOD, DEVICE AND STORAGE MEDIUM
DE602020072976T2Active Publication Date: 2026-06-03TENCENT TECHNOLOGY (SHENZHEN) CO LTD
Patent Information
- Authority / Receiving Office
- DE · DE
- Patent Type
- Patents
- Current Assignee / Owner
- TENCENT TECHNOLOGY (SHENZHEN) CO LTD
- Filing Date
- 2020-06-18
- Publication Date
- 2026-06-03
AI Technical Summary
Technical Problem
Existing trajectory data processing methods fail to effectively preserve rich feature information of road network data, leading to severe loss of knowledge and impaired trajectory mining effectiveness.
Method used
A novel massive trajectory modeling method based on multi-channel feature expression, constructing trajectory flow amount, moving speed, and travel direction map layers in a new 3D space, followed by multi-channel feature fusion and visualization analysis.
Benefits of technology
Enhances precision in mining the motion mode of moving objects in the real world, providing a technical basis for efficient and intelligent trajectory information mining in road network updates.
✦ Generated by Eureka AI based on patent content.
Need to check novelty before this filing date? Find Prior Art
No text content released.