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1. Azure speech to text no punctuation for chinese transcripts software#
2. Azure speech to text no punctuation for chinese transcripts tv#

Microsoft Azure Cognitive Services – Speech to Text (STT) has numerous advantages convincing the users to select it for transcription: However, we have not concluded that the other platforms will not be used in the future – the system architecture is designed in such a way that other transcription solutions can be easily integrated in case other clients would like to use them. So far, after testing platforms providing speech-to-text services for the PoC purposes, one of our clients has decided that Microsoft Azure Cognitive Services – Speech to Text (STT) should be used for building the application. One of the milestones within this project was to test different local and global providers of transcription services for media to check which is the best for specific purposes of our clients.

Testing the accuracy of speech-to-text services The result is provided more quickly than the duration of the original material (it can take as little as 20% of the original material duration). The batch mode uses files with recordings prepared before transcription, and the transcription is not made instantly, but after downloading the whole file. When run in this mode, the application gets streams of data and transcribes them simultaneously. The live mode includes instant transcription, using audio from microphone, line input or file. The materials to be transcribed can be live or pre-recorded. We needed to implement two modes of speech-to-text transcription: batch mode and live mode. – there is also a possibility to use speech recognition services provided by other companiesĬhallenges and our solutions Live and batch mode of transcription.– Custom Speech (STT service with trained language model in dedicated endpoint).– Microsoft Speech To Text using standard language model.

Azure speech to text no punctuation for chinese transcripts software#

System overviewĬlient applications include software used by our customers, for example: Additionally, our clients want the subtitles in live mode to be generated automatically or only under an editor’s supervision who can make minor improvements quickly. We have identified two important use cases: generation of subtitles in batch and live modes and indexing the archives with our tool. Our customers are leading Polish media groups that are obliged to add subtitles to their materials, but there are also companies working with the media industry, such as content producers and media houses. In the future, we want to combine transcription and other features in real-time mode. Our purpose is to build a system improving the quality of transcription provided by the already existing speech to text services. Therefore there are fewer functionalities of speech to text cognitive services used for Polish and other languages of the Central Europe countries, and this software does not provide punctuation marks, diarization (speaker recognition) or capitalization of names, surnames and proper names in live mode. Polish is used by over 40 million people, but it is not as popular as English, Spanish, Mandarin Chinese or other languages. The availability of speech-to-text software provided by industry-leading companies (for example, by Microsoft, Google, Amazon), as well as by smaller companies specializing in this particular field is various for different languages. and local regulations regarding the accessibility of digital products and services for people with hearing impairment.

Azure speech to text no punctuation for chinese transcripts tv#

The percentage contribution of TV broadcasts with subtitles increases every year, and the demand for software transcribing speech to text is high because of the European Union, the U.S.