Media Content Mode Switching via Cloud Rendering
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Solution Overview
Problem
Current media content presentation systems face challenges in providing high-quality, interactive experiences due to the large data requirements of media files, which strain consumer devices with intensive storage and processing needs.
Innovation Solution
The system allows for switching between cinematic and interactive modes of a media content item, enabling user interaction and navigation within a virtual environment using sensors and a cloud server for remote rendering, which reduces the computational burden on devices.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If media content is presented in high quality with interactive features, then user engagement is improved, but storage and processing requirements increase
Solution Approach 1:
A cloud-based rendering service acts as an intermediary between the media content and the user's computing device. The cloud service performs intensive rendering operations and transmits only essential data to the device, which then uses augmented reality sensors to generate final visual output. This mediator approach transfers complex processing from the user device to the cloud, reducing local storage and processing requirements while maintaining high-quality interactive experiences.
Solution Approach 2:
The system divides the media content delivery into separate functional components: cloud-based rendering services handle intensive computation and data storage, while the user's computing device handles sensor data acquisition and final presentation. This segmentation allows each component to be optimized independently, with the cloud providing scalable resources and the device providing responsive user interaction.
2Ease of operation
If interactive mode is enabled allowing user navigation, then user control is improved, but data transmission and processing load increase
Solution Approach 1:
Instead of transmitting complete high-resolution media content data for interactive navigation, the system transmits only essential structural data and uses the user's device sensors to generate visual content in real-time. This partial action approach transmits minimal data while achieving full interactive functionality, significantly reducing energy consumption for data transmission and processing.
Solution Approach 2:
The user's computing device uses its own augmented reality sensors (accelerometer, gyroscope, magnetometer) to self-generate navigation and viewing perspective data without requiring continuous data transmission from the cloud. The device serves itself by converting sensor inputs into navigation commands, reducing the processing and transmission load on both the device and cloud service.
Data Source
AI summary
Systems and techniques are provided for switching between different modes of a media content item. A media content item may include a movie that has different modes, such as a cinematic mode and an interactive mode. For example, a movie may be presented in a cinematic mode that does not allow certain user interactions with the movie. The movie may be switched to an interactive mode during any point of the movie, allowing a viewer to interact with various aspects of the movie. The movie may be displayed using different formats and resolutions depending on which mode the movie is being presented.