Live Video Sticker Overlay for Real-Time Interaction
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Solution Overview
Problem
Current live video distribution technologies do not facilitate smooth communication between users, as inputting comments or interactions during live video streaming is time-consuming and does not maintain real-time performance.
Innovation Solution
An information processing device and method that acquires and analyzes manipulation information, such as sticker placement on a live video, to enable real-time communication and processing of interactive elements on the video, allowing users to easily interact with live video streams.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If users input comments or interactions during live video streaming, then communication between users is enabled, but real-time performance is compromised due to time-consuming input processes
Solution Approach 1:
The system pre-prepares multiple sticker images in advance that can be directly selected and applied to the live video stream. Instead of requiring users to type comments or manually create graphics during streaming, pre-designed stickers are ready for immediate selection and overlay, enabling instant interaction without time-consuming input processes.
Solution Approach 2:
The system uses pre-designed sticker templates that can be copied and applied to the live video stream. These stickers are standardized graphical elements that can be repeatedly used across different videos and users, eliminating the need to create unique interaction content each time and maintaining real-time performance.
2Adaptability or versatility
If separate communication means (chat function, comment function) are provided for user interaction, then communication capability is achieved, but communication smoothness is reduced due to time-consuming input
Solution Approach 1:
The system merges the communication function with the video display by overlaying sticker images directly onto the live video stream. Instead of requiring users to switch between video viewing and separate chat/comment interfaces, the interaction elements are integrated into the video itself, allowing users to select and apply stickers while continuously viewing the stream without interruption.
Solution Approach 2:
The sticker images serve multiple functions simultaneously: they act as visual communication elements, emotional expressions, and interaction markers all in one. A single sticker can convey multiple meanings (e.g., applause, love, humor) and can be used across different video contexts, providing versatile communication capability through a unified interface.
Data Source
AI summary
There is provided an information processing device that includes a communication unit that acquires a moving image being subjected to live distribution as well as manipulation information including a manipulation position concerning location of a sticker on the moving image being displayed on a display unit of a device and information concerning the sticker to be located. The information processing device further includes a control unit that analyzes a region corresponding to the manipulation position on the moving image, and performs processing of locating the sticker on the moving image on a basis of an analysis result and the manipulation information.