Tag: video

In search of closed captioning on web video

In the web environment I develop for – a busy hospital – having some kind of captioning on presentations that include an audio track is not optional. Videos and narrated presentations are watched in common areas, and it’s not always possible to locate a pair of headphones or even convenient to use them if there are other things going on in the room that need to be heard.

There are also a few people with hearing disabilities that need the captions. So I’ve been searching for a captioning method for all our streaming video that is efficient, and creates web-based video that is compatible with Windows and Macintosh computers.

Although the Virage system will be ideal for this (voice recognition and screen-scraping create searchable, linked chunks of text associated with the exact locations in the video where they occurred.), it will not be in place soon enough.

Creating captions on VHS/DVD formats would be a nice capability, as well.

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