Multi-View Video Layouts for Personalized Artist Group Broadcasting
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Solution Overview
Problem
Existing real-time live broadcasting methods struggle to satisfy diverse viewer preferences for artist group performances, often resulting in low-quality self-cam videos and a lack of vividness, making it difficult to meet the needs of all fans simultaneously.
Innovation Solution
A method and apparatus that provides a multi-view service by receiving videos from individual cameras, determining a multi-view layout setting on a user's terminal, and outputting videos accordingly, including settings such as 1-1, 1-2, 1-3, 2-1, 2-2, 2-3, 2-4, and 2-5 multi-view layouts, which allow for customizable display of artist members based on user preferences and popularity voting.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If multiple cameras individually capture each artist member, then video quality and fan satisfaction improve, but system complexity and broadcasting difficulty increase
Solution Approach 1:
The patent merges multiple individually captured artist videos with the group performance video into a unified multi-view layout. The video processing server combines videos from multiple cameras (individual artist cameras + group camera) and outputs them in a coordinated multi-view format, allowing fans to see both individual artists and group dynamics simultaneously without requiring separate broadcasting systems for each view.
Solution Approach 2:
The multi-view layout system provides universal viewing options that serve multiple fan preferences simultaneously. A single broadcasting system delivers content that can be configured to show individual artists, group performances, or combinations thereof, making the system adaptable to different viewing preferences without requiring separate broadcasting infrastructures.
2Ease of operation
If simple video mixing is used for real-time broadcasting, then broadcasting ease improves, but fan enthusiasm and viewing satisfaction deteriorate
Solution Approach 1:
The system dynamically adjusts video layouts in real-time based on performance segments and fan preferences. The video processing server automatically switches between different multi-view configurations (e.g., 1-1, 1-2, 2-2 layouts) depending on whether individual artists or groups are performing, providing engaging viewing experiences without manual intervention while maintaining broadcasting simplicity.
Solution Approach 2:
The system provides self-service functionality by automatically analyzing performance data and fan preferences to determine optimal video layouts. The video processing server autonomously configures multi-view displays based on real-time performance information, eliminating the need for manual broadcasting decisions while delivering personalized viewing experiences.
3Adaptability or versatility
If fan-specific needs are prioritized, then fan enthusiasm improves, but ability to satisfy general audience deteriorates
Solution Approach 1:
The patent adds a new dimension to video broadcasting by implementing multi-view layouts that display multiple video feeds simultaneously on a single screen. This allows individual artist views and group views to coexist in different spatial regions of the display, enabling fans to focus on preferred artists while still accessing group performance context without excluding other viewers.
Solution Approach 2:
The broadcasting content is segmented into distinct video feeds (individual artist cameras and group camera) that can be independently configured and displayed. Each fan can select which segments to prioritize in the multi-view layout, while the overall system maintains all segments available for simultaneous viewing, satisfying both individual preferences and general audience needs.
Data Source
AI summary
A multi-view service providing method according to an embodiment of the present invention is performed through an apparatus including a processor and a memory, and the method comprises the steps of: (a) receiving one or more videos from one or more cameras individually capturing each artist belonging to an artist group; (b) determining a multi-view layout setting on a user's terminal for the received one or more videos; and (c) outputting the received one or more videos on the user's terminal according to the determined multi-view layout setting by the one or more processors in combination with a computing device, and the multi-view layout setting includes a first multi-view layout setting including one main video and one or more sub-videos on one screen, and a second multi-view layout setting including one or more main videos on one screen.