Java Captcha Audio

simplecaptcha - Simple captcha audio settings in java ...

https://stackoverflow.com/questions/41186172/simple-captcha-audio-settings-in-java

Simplecaptcha/AudioCaptcha.java at master · ndkhoiits ...

https://github.com/ndkhoiits/Simplecaptcha/blob/master/src/main/java/nl/captcha/audio/AudioCaptcha.java

java - How to implement sound captcha using jcaptcha ...

https://stackoverflow.com/questions/31700242/how-to-implement-sound-captcha-using-jcaptcha-library

SimpleCaptcha - Customizing Your Audio CAPTCHAs

http://simplecaptcha.sourceforge.net/custom_audio.html

The default behavior here is to generate an audio CAPTCHA that is five spoken (English) numbers, from a list of voices. For example, the above would generate something like the following: The voices are picked at random from the /sounds/en/numbers directory in the JAR file. If you would like to provide your own files for the numbers, you can do so:

SimpleCaptcha - A CAPTCHA framework for Java

http://simplecaptcha.sourceforge.net/

SimpleCaptcha is a Java library for generating CAPTCHA challenge/answer pairs. SimpleCaptcha is intended to be easy to implement and use sensible defaults, while providing easily-accesssible hooks for customization. Example implementations are provided in J2EE and Grails. Some sample CAPTCHA images which were generated by SimpleCaptcha:

BotDetect Audio CAPTCHA Sound Samples

https://captcha.com/audio-captcha-examples.html

BotDetect Java CAPTCHA Client-Side API Reference

https://captcha.com/doc/java/api/captcha-client-side-reference.html

9 best open source captcha projects.

https://www.findbestopensource.com/tagged/captcha?fq=Java

JCaptcha - CPD Results

http://jcaptcha.sourceforge.net/jcaptcha-extension-sound-freetts/cpd.html

Synchronisation is very important, for multi * threading execution * * @param sentence Written sentece to transform into speech * * @return the generated sound * * @throws com.octo.captcha.CaptchaException * if word is invalid or an exception occurs during the sound generation */ public synchronized AudioInputStream stringToSound(String ...