18178628. AUDIO PLAYBACK AND CAPTIONING simplified abstract (INTERNATIONAL BUSINESS MACHINES CORPORATION)

AUDIO PLAYBACK AND CAPTIONING

Organization Name

INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor(s)

Tiberiu Suto of Franklin NY (US)

Shikhar Kwatra of San Jose CA (US)

Sushain Pandit of Austin TX (US)

Jeremy R. Fox of Georgetown TX (US)

AUDIO PLAYBACK AND CAPTIONING - A simplified explanation of the abstract

This abstract first appeared for US patent application 18178628 titled 'AUDIO PLAYBACK AND CAPTIONING

Simplified Explanation: This patent application describes a method, structure, and computer system for optimizing playback of audio streams by transcribing them at different speeds to identify and address unintelligible portions.

• The method involves transcribing an audio stream at normal and high playback speeds.
• Unintelligible portions at high speed are identified and playback speed is reduced for those sections.
• The audio stream is transcribed again with the unintelligible portions played at the reduced speed.
• The optimal playback speed for previously unintelligible portions is determined and applied when requested.

Key Features and Innovation:

• Transcribing audio streams at different speeds for playback optimization.
• Identifying and addressing unintelligible portions at high playback speed.
• Determining optimal playback speed for previously unintelligible sections.
• Providing a method to play audio streams at the optimal speed.

Potential Applications: This technology can be used in audio transcription services, language learning applications, and audio editing software.

Problems Solved: This technology addresses the issue of unintelligible audio portions at high playback speeds, improving overall user experience.

Benefits:

• Enhanced playback experience for users.
• Improved accuracy in transcribing audio streams.
• Efficient identification and correction of unintelligible sections.

Commercial Applications: Optimizing playback speed in transcription services, language learning platforms, and audio editing software can enhance user satisfaction and increase market competitiveness.

Prior Art: Prior research in audio transcription and playback optimization may provide insights into similar technologies and approaches.

Frequently Updated Research: Stay updated on advancements in audio transcription technology, playback optimization methods, and user experience research to enhance the effectiveness of this innovation.

Questions about Playback Optimization: 1. How does this technology improve the user experience in audio playback? 2. What are the potential applications of optimizing playback speed in audio transcription services?

Original Abstract Submitted

A method, a structure, and a computer system for playback optimization. The exemplary embodiments may include transcribing an audio stream at normal and at high playback speed, as well as determining whether portions of the audio stream are unintelligible at the high playback speed. The exemplary embodiments may further include reducing a speed of the high playback speed for portions determined unintelligible, and transcribing the audio stream with the unintelligible portions played at the reduced high playback speed. The exemplary embodiments may further include determining whether the unintelligible portions are still unintelligible at the reduced high playback speed and, if not, identifying the reduced high playback speed as an optimal playback speed of the unintelligible portions. The exemplary embodiments may additionally include, in response to receiving a request to play the audio stream at the high playback speed, playing the unintelligible portions at the optimal playback speed.