Sensor-Based Content Projection With Gesture-Triggered Sharing
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Solution Overview
Problem
Conventional digital content projection techniques suffer from latency, require complex user interactions, lack compatibility across devices, and compromise data security, leading to inefficient resource usage and unauthorized access.
Innovation Solution
Utilizing sensor data to initiate and control digital content sharing between devices through a device that collects sensor data, employing learning models to recognize gestures or voice commands, and implementing secure communication protocols to ensure encrypted data transfer.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If conventional user interface interactions are used to initiate digital content projection, then user control is established, but latency increases and user experience deteriorates
Solution Approach 1:
The patent replaces mechanical user interface interactions (touchscreens, buttons, keyboards) with gesture-based control systems. Sensors detect gestures in three-dimensional space, allowing users to initiate and control digital content projection through natural hand movements rather than traditional UI elements. This substitution eliminates the latency associated with UI processing while maintaining intuitive user control.
Solution Approach 2:
The patent introduces gesture recognition technology as an intermediary between user intent and system execution. Instead of direct UI interaction, the system captures gestures through sensors, processes them through recognition algorithms, and translates them into commands for digital content projection. This intermediary layer streamlines the interaction flow and reduces latency by eliminating multiple UI processing steps.
2Adaptability or versatility
If device-specific projection protocols are implemented, then device functionality is optimized, but compatibility across different devices deteriorates
Solution Approach 1:
The patent implements a universal gesture-based control protocol that can be executed across multiple device types (smartphones, tablets, computers, projectors). The gesture recognition system translates various gestures into standardized commands that work regardless of the specific source or target device, enabling seamless cross-platform digital content projection without requiring device-specific protocols.
Solution Approach 2:
The patent employs parameter transformation to adapt gestures to different device contexts. The gesture recognition system analyzes gesture parameters (position, velocity, orientation) and transforms them into device-appropriate commands. This parameter transformation allows the same gesture protocol to function across diverse devices with different capabilities, maintaining compatibility while simplifying the protocol structure.
3Reliability
If traditional data transfer methods are used for digital content projection, then data transmission is achieved, but data security deteriorates due to unauthorized access
Solution Approach 1:
The patent implements preliminary authentication through gesture verification before initiating digital content projection. The system requires users to perform specific authenticated gestures that verify their identity and permissions before allowing data transfer. This preliminary security check prevents unauthorized access at the source, ensuring that only authorized users can initiate projection and access transmitted content.
Solution Approach 2:
The patent incorporates feedback mechanisms that monitor the projection process in real-time. The system continuously verifies authentication status, tracks gesture commands, and confirms successful transmission. This feedback loop ensures data security by detecting and preventing unauthorized interruptions or access attempts during the projection process, while maintaining efficient resource utilization through automated verification.
Data Source
AI summary
In aspects of digital content projection using sensor data, a first device obtains first data and second data using one or more sensors. The first device establishes a wireless connection with a second device. The first device transmits first signaling via the wireless connection based on the first data. The first signaling indicates for the second device to initiate sharing of digital content. The first device transmits second signaling via the wireless connection based on the second data. The second signaling indicates for the second device to transmit the digital content to a third device based on initiating the sharing of the digital content. In some examples, the first signaling and the second signaling include the first data and the second data. The second device establishes a wireless connection with the third device to initiate the sharing of the digital content and to transmit the digital content.