iOS 的声音指纹代码?
我已经开始为我的 iOS 宠物项目寻找声学指纹(http://en.wikipedia.org/wiki/Acoustic_fingerprint)的主题,我想知道是否有:
- 任何开源库或源代码iOS 可以处理这个问题吗?
- 假设我是一位经验丰富的多才多艺的程序员,如果没有开源版本,我自己实现这个会不会有很大问题?
- iOS 中的 Accelerate DSP 库能够处理这样的任务吗?
谢谢
I've started looking on the subject of Acoustic Fingerprint (http://en.wikipedia.org/wiki/Acoustic_fingerprint) for a pet project of mine for the iOS and I was wondering if there are:
- Any opensource libraries or source code for the iOS that handle this?
- Assuming I'm a veteran jack of all trades coder, is it very problematic to implement this myself if there is no open-source versions?
- Will the Accelerate DSP library in iOS able to handle such a task?
Thanks
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您可能需要查看 The Echo Nest 的 EchoPrint CodeGen 库。他们甚至有一个功能齐全的 iOS 代码示例。
您可以在 这篇 MusicBrainz 文章 中找到一些开源音频指纹相关软件的链接,但据我所知,EchoPrint 库是唯一拥有与 iOS 应用程序兼容的许可证的应用程序。
祝你好运!
you may want to check out the EchoPrint CodeGen library by The Echo Nest. They even have a fully functional iOS code example.
You can find some additional links to open source audio fingerprinting related software in this MusicBrainz article, but AFAIK the EchoPrint library is the only one that has a license that is compatible with iOS apps.
Good Luck!
即使在 Java 中,这 也可能是一本有趣的读物。
在做任何事情之前,特别是如果您打算在 AppStore 上销售,请注意这些技术/算法是否已获得专利。阅读上述博文作者的发生了什么。
Even in java, this might be an interesting reading.
Before doing anything, especially if you intend to sell on AppStore, take care that these techniques/algorithms are patented. Read what happened to the above blog post writer.
iOS 中的 Accelerate DSP 库能够处理这样的任务吗?
不,
我还注意到您添加了“语音识别”标签。只是为了确保语音识别与音频识别/声学指纹识别无关!
Will the Accelerate DSP library in iOS able to handle such a task?
NO
I also notice that you put the tag "voice recognition". Just to make sure voice recognition as nothing to do with audio identification/acoustic fingerprinting !!