At the heart of Line 21's offerings is its Automatic Speech Recognition (ASR) technology, which utilizes multiple AI speech recognition engines to convert spoken language into text in real-time. This system supports over 100 languages, ensuring that users can reach a global audience. Each recognition engine is tailored with specific glossaries that enhance accuracy and contextual understanding, allowing for precise transcription of various dialects and terminologies. The ASR feature also includes automatic translation capabilities, enabling captions to be translated into multiple languages seamlessly.
Another key component of Line 21 is its AI Proofreader, which helps refine captions by detecting and correcting errors in real-time. This tool ensures that captions are polished and professional, significantly reducing the risk of embarrassing mistakes during live broadcasts or recorded content. The AI Proofreader works in tandem with traditional captioning methods, providing a hybrid approach that combines human oversight with machine efficiency.
Line 21 also offers flexible caption display options that cater to different viewing preferences. Users can choose from various formats for displaying captions on different devices, ensuring that accessibility is prioritized across platforms. The platform includes a built-in color contrast checker to help users comply with accessibility standards, allowing audiences to customize their viewing experience according to their needs.
For organizations looking to expand their reach, Line 21 provides bespoke translation engines that are powered by both human writers and machine translation. This combination ensures that the tone and context of the original content are maintained while making it accessible to non-native speakers. Additionally, users can download transcripts of live captions in multiple formats (.txt, .srt, .webvtt), facilitating further use or review of the content generated during events.
Key Features of Line 21:
- Advanced Automatic Speech Recognition (ASR) supporting over 100 languages.
- AI Proofreader for real-time error detection and correction in captions.
- Flexible caption display styles customizable for different devices.
- Built-in color contrast checker for compliance with accessibility standards.
- Bespoke translation engines combining human input with machine translation.
- Downloadable transcripts available in multiple formats for easy access.
Overall, Line 21 stands out as a robust solution for enhancing the accessibility of media content through effective captioning and transcription services, making it an essential tool for anyone involved in broadcasting or content creation.