Voice Message Transcription Workflow With Reduced User Input
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Solution Overview
Problem
There is a need for electronic devices that provide efficient methods for inputting and transcribing audio-based messages, reducing cognitive burden on users and minimizing processor and battery power consumption due to redundant user inputs.
Innovation Solution
Electronic devices initiate audio recording or dictation modes in response to user inputs, such as touch and hold gestures, and display text representations of speech input, while reducing redundant user interactions and optimizing power usage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If traditional text input methods are used, then message input can be achieved, but user interaction time increases and cognitive burden increases
Solution Approach 1:
The patent replaces manual text input (mechanical typing) with voice-based input (acoustic/speech recognition). Users speak naturally instead of manually typing, which eliminates the need for complex hand movements and reduces cognitive load associated with text composition, directly addressing the contradiction between interaction time and ease of operation.
Solution Approach 2:
The system automatically transcribes speech to text and sends messages without requiring manual confirmation or editing. The device performs the message composition and transmission tasks autonomously based on voice commands, reducing user interaction time and cognitive burden while maintaining input effectiveness.
2Productivity
If audio recording and transcription features are added, then message input efficiency improves, but device complexity increases
Solution Approach 1:
The patent integrates audio recording, speech-to-text transcription, and message sending capabilities into a unified messaging interface. The same communication application handles both traditional text input and voice-based input, eliminating the need for separate dedicated applications and reducing overall device complexity while improving message input efficiency.
Solution Approach 2:
The patent combines audio recording functionality with the existing messaging application rather than implementing it as a separate feature. The audio recording, transcription, and message composition are merged into a single integrated workflow, improving productivity while avoiding the complexity increase that would result from multiple separate features.
3Speed
If continuous audio processing and transcription are performed, then real-time message conversion is achieved, but processor and battery power consumption increases
Solution Approach 1:
The patent processes audio input in discrete segments or bursts corresponding to natural speech pauses or message boundaries, rather than continuously processing every audio sample. This periodic processing approach maintains real-time transcription capability while significantly reducing processor and battery power consumption compared to continuous processing.
Solution Approach 2:
The system performs speech-to-text transcription only after the user completes speaking a message segment, rather than processing each word in real-time during speech. This preliminary action approach maintains effective real-time conversion while reducing energy consumption by avoiding continuous processor activation during silent or transitional periods.
Data Source
AI summary
In some embodiments, an electronic device facilitates efficient inputting of audio-based messages. In some embodiments, an electronic device facilitates efficient transcription of audio into text-based messages.