将JPEG 2000转换为JPEG [英] Converting JPEG 2000 to JPEG

问题描述

如何在Java中将JPEG 2000转换为JPEG?我有一个生物识别系统，该系统可以获取指纹和用户的ID号，并通过网络服务将其发送以验证用户.如果已验证用户，我将以byte []的形式返回图像.现在，我返回的byte []是JPEG 2000，我需要在应用程序中显示它，但是我需要显示jpeg.我需要知道如何将其转换为jpeg 2000.

How do I convert JPEG 2000 to JPEG in Java? I have a biometric system that gets a fingerprint and and the user's ID number and the send it through the web service to verify the user. If a user has been verified I get back an Image in the form of a byte[]. Now The byte[] I get back is in JPEG 2000, I need to display it in my application, but i need to display a jpeg. I need to know How I can convert that to jpeg 2000.

谢谢.

推荐答案

http://code.google .com/p/jj2000/

该项目是用纯Java编写的JPEG 2000编码器/解码器.其目标是成为(至少)JPEG 2000规范第1部分的参考实现.

This project is a JPEG 2000 encoder/decoder written in pure Java. Its goal is to be a reference implementation of (at least) part 1 of the JPEG 2000 specification.

这篇关于将JPEG 2000转换为JPEG的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！