问题描述
我想拍一个摇摆在棒球上的击球手，但蝙蝠模糊不清。视频是30 fps。
I want to film a batter swinging at a baseball, but the bat is blurry. The video is 30 fps.
通过研究我发现解卷积似乎是最小化运动模糊的方法，但我不知道我是否或如何实现它在我的iOS应用程序后处理。
Through research I have found that deconvolution seems to be the way to minimize motion blur, but I have no idea if or how I can implement it in my iOS app post processing.
我希望有人可以指出我正确的方向，如如何在iOS中应用解卷积算法或我可能需要做什么。 ..或者如果它是可能的话。我想它需要一些处理能力。
I was hoping someone could point me in the right direction like how to apply a deconvolution algorithm in iOS or what I might need to do...or if it is even possible. I imagine it takes some processing power.
欢迎提出任何建议......
Any suggestions at all are welcome...
谢谢，这个令我疯狂......
Thanks, this is driving me crazy...
推荐答案
经过大量研究并与开发人员商讨关于iOS上的去卷积问题（感谢Brad Larson花时间给我详细信息）我相信这是不可能和/或不值得的时间。如果硬件可以处理计算（不保证），它将非常慢并消耗设备的大部分电池。我也被告知可能需要数月才能实现算法...如果可能的话。
After a lot of research and talks with developers about deconvolusion on iOS (Thanks to Brad Larson for taking the time to give me detailed information) I am confident that it is not possible and/or not worth the time. If the hardware can handle the computations (No guarantee) it would be EXTREMELY slow and consume much of the device's battery. I have also been told it could take months to implement the algorithms...if it is possible at all.
以下是我从Apple收到的回复...
Here is the response I received from Apple...
锐化滤镜，包括CISharpenLuminance和CIUnsharpMask，现在可在iOS 6中使用，所以它很容易测试它们。
The sharpen filters, including CISharpenLuminance and CIUnsharpMask, are now available in iOS 6, so it is moderately easy to test them out.
核心图像过滤器参考
来自今年WWDC会议的核心图像示例代码511核心图像技术。它被称为尝试3。此示例演示了将CIFilter应用于iPhone / iPad相机拍摄的实时视频的最佳实践。您可以从以下页面下载会话视频：。
Core Image sample code from this year's WWDC session 511 "Core Image Techniques". It's called "Attempt3". This sample demonstrates best practices for applying CIFilter's to a live video taken by the iPhone/iPad camera. You may download the session video from the following page: https://developer.apple.com/videos/wwdc/2012/.
只是想传递这些信息。
这篇关于在iOS中，Deconvolution可用于视频吗？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！