Intelligent picture frame, and method for switching an image acquistion device therein
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Solution Overview
Problem
Intelligent picture frames experience image offset issues when rotated due to the varying position of image acquisition devices, leading to suboptimal image acquisition and display effects.
Innovation Solution
Arranging multiple image acquisition devices on the edges of the frame, each corresponding to a specific presentation state, and switching between them when the frame's orientation changes, ensuring a dedicated device for optimal image capture in any orientation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Device complexity
If a single image acquisition device is used in the intelligent picture frame, then the device complexity is reduced, but the image acquisition quality deteriorates when the frame is rotated due to position offset
Solution Approach 1:
The single image acquisition device is segmented into multiple image acquisition devices positioned at different locations on the frame. Each device is responsible for capturing images in specific orientation states, ensuring that the active device remains properly positioned regardless of frame rotation.
Solution Approach 2:
The system dynamically switches between different image acquisition devices based on the detected presentation state of the frame. The switching mechanism ensures that the appropriate device is activated according to the current orientation, maintaining optimal image acquisition quality throughout rotation.
2Manufacturing precision
If multiple image acquisition devices are arranged on frame edges for different presentation states, then the image acquisition quality is improved, but the device complexity increases
Solution Approach 1:
Multiple image acquisition devices are integrated into a single universal system that serves all presentation states. The frame structure and switching mechanism provide universal functionality, allowing the same hardware platform to adapt to different orientations without requiring separate systems for each state.
Solution Approach 2:
The system employs automatic detection of the presentation state and autonomous switching between image acquisition devices without requiring manual intervention. The frame's rotation state is automatically detected, and the corresponding device is automatically activated, making the system self-regulating.
3Device complexity
If the image acquisition device position varies with frame rotation, then the device complexity is reduced, but the image acquisition effect deteriorates due to abnormal angles and offsets
Solution Approach 1:
The system incorporates feedback through presentation state detection that monitors the frame's orientation and provides information to the switching control mechanism. This feedback loop ensures that the correct image acquisition device is activated based on the actual presentation state, maintaining reliable image acquisition across all orientations.
Data Source
AI summary
Embodiments of the disclosure disclose an intelligent picture frame, and a method for switching an image acquisition device in the intelligent picture frame. In this solution, there are a plurality of presentation states of the intelligent picture frame, where a plurality of image acquisition devices for finding a view in the respective presentation states are arranged on frame edges of the intelligent picture frame. An image acquisition device for finding a view is arranged separately on a frame edge of the intelligent picture frame in each presentation state, and when the intelligent picture frame in use transitions to whichever presentation state, switching can be made to the corresponding image acquisition device, so that there is a dedicated image acquisition device to find a view for the intelligent picture frame in whichever presentation state.