Dummy Media for Video Project Sharing
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Solution Overview
Problem
Portable terminals face limitations in video editing due to display size and hardware performance, and sharing large video files exposes personal information, compromising user privacy.
Innovation Solution
An electronic device with an editing UI that creates and shares dummy media, reducing file size and protecting privacy by generating dummy media information based on user input, allowing for efficient video project sharing while replacing original media with alternative media that matches type, resolution, and time information.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If original media is used for video project sharing, then video quality and integrity are maintained, but storage and transmission burden increases significantly
Solution Approach 1:
The patent creates dummy media that copies only the essential metadata information (type, resolution, time information) of the original media while excluding the actual media content. This allows the video project to be shared with minimal data transmission while preserving all necessary information for proper display and playback, directly resolving the contradiction between maintaining video quality and reducing transmission burden
Solution Approach 2:
The patent extracts only the necessary metadata information from the original media files and separates it from the actual media content. By taking out only the essential attributes (type, resolution, time information) and excluding the bulk media data, the system achieves efficient sharing while maintaining video project integrity
2Loss of information
If original media with personalized information is shared, then complete content is transmitted, but user privacy is compromised
Solution Approach 1:
The patent creates dummy media that copies only the structural metadata (type, resolution, time information) without copying any personalized content or data. This allows the video project structure to be preserved and transmitted completely while all actual media content is replaced with privacy-safe dummy data, eliminating privacy exposure during sharing
Solution Approach 2:
The dummy media acts as an intermediary between the original media and the sharing system. It mediates by providing all necessary structural information for proper playback while serving as a privacy barrier that prevents actual personalized content from being transmitted, thus resolving the contradiction between content completeness and privacy protection
Data Source
AI summary
Disclosed herein a content sharing method using dummy media, electronic device and computer program. The electronic device includes: an editing UI display unit configured to provide an editing UI including a dummy media creation UI to a display device; a user input checking unit configured to check user input information received through the dummy media creation UI; and an editing UI processing unit configured to create at least one dummy media according to input of the dummy media creation UI based on the user input information checked by the user input checking unit and to perform processing to share a video project including the dummy media according to a request.