Interactive Sharing Method of Digital Media Image Information Based on Differential Privacy Protection -- A Hierarchical Smoothing Method for Animation Image Based on Scale Decomposition -- Video Image Based Monitoring Method for Operation Status of Internet of Things Network Equipment -- Design of Power System Remote Video Monitoring System Based on RTP Technology -- RLE Algorithm Based Image Data Coding Method of Tujia Brocade Double Knitting Pattern -- A Blockchain Based Real-Time Sharing Method for Ideological and Political Mobile Education Resources -- Architecture Design of Employment Education Network Platform Based on Blockchain Technology -- Research on Blockchain Based Data Sharing of Teaching Resources in Higher Vocational Mobile Education -- Blockchain Based Logistics Tracking and Traceability Method for E-Commerce Products -- Mobile Monitoring, Civilian Audio and Acoustic Signal Processing -- Personalized Recommendation Method of Rural Tourism Routes Based on Mobile Social Network -- A Personalized Recommendation Method for English Online Teaching Video Resources Based on Machine Learning -- Personalized Recommendation Method for Tourist Attractions Based on User Information Mixed Filtering -- Monitoring Method of Permanent Magnet Synchronous Motor Temperature Variation Signal Based on Model Prediction -- Research on Personalized Recommendation of Mobile Social Network Products Based on User Characteristics -- A Personalized Recommendation Method for Online Painting Education Courseware Based on Hyperheuristic Algorithm -- Reliability Analysis of Aeroengine Teaching System Based on Virtual Reality Technology -- Research on Detection Method of Differential Code Coverage in Power Grid Information System -- Intelligent Monitoring Method of Aircraft Swashplate Plunger Pump Fluidity Based on Different Working Conditions -- Design of Mobile Terminal Music Education Platform Based on Django Framework -- Construction of Mobile EducationPlatform for Piano Tuning Course Based on LogicPro Software -- Temperature Control Technology in Heating Room Based on Multi-channel Temperature Signal Denoising -- Research on Pedestrian Tracking in Urban Rail Transit Stations Based on Adaptive Kalman Filtering -- Badminton Flight Trajectory Location and Tracking Algorithm Based on Particle Filter -- Design of Substation Battery Condition Monitoring System Based on SDH Network -- Dynamic Tracking Method for Train Number of Rail Transit Signal System -- Centralized Monitoring System of Rail Transit Multiple Signals Based on Bus Technology -- Equilibrium Scheduling of Dynamic Supply Chain Network Resources under Carbon Tax Policy -- Information Theory and Coding for Social Information Processing, Civilian Industry Technology Tracks -- Incremental Update Algorithm of Athlete Physical Training Information Under Dynamic Iterative Sampling -- Design of Mobile Education Platform for University Network Law Popularization Based on Streaming Media Technology -- Online Teaching Platform of Career Guidance Course Based on Virtual Reality -- Intelligent Control Method of Indoor Physical Environment in Atrium under Social Information Network.

This four-volume set constitutes the post-conference proceedings of the 7th EAI International Conference on Advanced Hybrid Information Processing, ADHIP 2023, held in Harbin, China, during September 22-24, 2023. The 108 full papers presented were selected from 270 submissions and focus on theory and application of hybrid information processing technology for smarter and more effective research and application. The theme of ADHIP 2022 was Hybrid Information Processing in Meta World. The papers are named in topical sections as follows: wireless communication for social information processing, artificial intelligence technology; Mobile education, mobile monitoring, behavior understanding and object tracking; wireless networks for social information processing, image information processing; mobile monitoring, civilian audio and acoustic signal processing.