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(译)Nokia Imaging SDK —— 处理高像素的照片

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本篇文章为翻译的 Nokia Imaging SDK 的英文文档,链接在本文底部

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Article Metadata

测试基于
SDK: Windows Phone 8.0 SDK, Nokia Imaging SDK Beta 1

兼容于
文章
段博琼 在 11 Oct 2013 创建
最后由 hamishwillee 在 20 Nov 2013 编辑

Nokia Lumia 1020 是一个具有革命性拍照功能的智能手机。新一代 PureView 技术通过超采样充分利用 4100万传感器拍摄的图片,

可以看到以前没有看到过的更多细节。这篇文章介绍如何充分利用 Nokia Lumia 1020 的拍照功能,跟如何处理通过革命性的 4100像素传感器

捕获的高像素-3400百万和 3800百万(缩放比分别为 16:9 和 4:3)图片。

这篇文章解释了你如何在你的 WP8 应用程序中使用 PhotoCaptureDevice API 去捕获高像素照片,使用 Nokia Imaging SDK进行

图片的处理(比如裁切或者压缩图片到任何理想的尺寸,200万/500万的用来存储到图片库或者分享到 Twitter 的500kb 图片),并且保存和

加载到应用程序本地存储或者图片库中。

除去高像素的图片,内置 Nokia Lumia 1020 相机提供经过优化的 500万具有惊人质量的图片。这是由于它减少图片的噪点,把传感器捕获

7个像素用于合成一个照片像素(超采样)。通过这些处理,对于大多数场合的使用是绰绰有余的。当你可以捕获高像素图片的时候,应当记住

只有在真正需要高像素的时候才使用,在任何其他情况下使用默认的经过高度优化的 500万的图片。一般情况下建议使用内置的 CameraCaptureTask

API 来轻松获取相片,详细参考 ​How to use the camera capture task for Windows Phone (MSDN).

注意文章只是列出重点部分的代码。

具体参考示例代码工程 Photo Inspector


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This page was last modified on 20 November 2013, at 00:53.
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