Camera Voice Control for Rapid Setting Adjustments
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Solution Overview
Problem
Existing camera systems have complicated menu structures that make it difficult to quickly and easily access or adjust settings, necessitating cumbersome manual navigation.
Innovation Solution
Implementing voice control for camera settings, allowing users to adjust modes and functions via voice commands, with optional biometric security and remote control communication using Wi-Fi or Bluetooth.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If traditional manual menu navigation is used to adjust camera settings, then the camera can access all settings, but the process is time-consuming and complicated
Solution Approach 1:
The patent replaces manual mechanical menu navigation with voice-based acoustic control. Users speak commands like 'set shutter speed to 1/500' instead of manually navigating through menu layers, directly substituting mechanical interaction with acoustic field interaction to achieve faster setting adjustments.
Solution Approach 2:
The patent introduces voice recognition software as an intermediary between the user and camera settings. The voice command processor acts as a mediator that translates spoken language into camera control signals, eliminating the need for direct manual menu navigation while maintaining full access to camera functions.
2Ease of operation
If voice control is added to the camera system, then ease of operation improves, but device complexity increases
Solution Approach 1:
The patent makes the camera's processor perform multiple functions: it handles both traditional camera control operations and voice recognition processing. By utilizing the existing processor for dual purposes, the system adds voice control functionality without requiring a completely separate dedicated voice processing unit, thereby limiting the increase in device complexity.
Solution Approach 2:
The camera system uses its own internal processor and memory resources to handle voice recognition and command processing. Rather than requiring external processing power or additional dedicated hardware, the camera serves itself by utilizing existing components for the new voice control function, minimizing added complexity.
3Reliability
If biometric security features are added to the camera, then security is improved, but device complexity and cost increase
Solution Approach 1:
The patent combines biometric authentication with the existing voice control system. The same voice recognition processor that controls camera settings also performs biometric verification by analyzing voice patterns. This merging of functions allows the system to provide secure access control without adding a completely separate biometric hardware subsystem.
Data Source
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AI summary
Voice commands may be used to control camera functions, obviating the need for cumbersome menu manipulation. Voice commands may be enabled only for certain camera modes, e.g., for P, A, and S modes but not for auto mode.