问题描述
在图像中，我想要检测身体和脸部，无论背景如何，因为我需要模糊图片中的人而不是剩余的图像。
In an image I want to detect only the body and face regardless of the background because I need to blur the person who is in the picture and not the remaining image.
（如果有可能，任何人都可以告诉使用核心图像过滤器）
(If possible can anyone tell using core image filters)
请指导我
在此先感谢。
推荐答案
在ios5.1之后，使用和类可以轻松识别面部。
参考本教程：
After ios5.1, using a CIDetector and CIFaceFeature class can be easily face recognition.refer a this tutorial: tutorial-easy-face-detection
如果你想要ios5.1之前检查这个苹果示例代码：
if you want ios5.1 before check the this apple sample code: Square CAM
身体识别，是否需要使用opencv库。尚未得到苹果的支持。
查看此pdf。这个pdf还有一个内容，如何为iphone opencv构建。它会对你有所帮助：
Body recognition, is you will need to use opencv library. Does not yet support by apple.check out this pdf. this pdf also have a contents that how to opencv build for iphone. It will help you a lot.: face detection with openCV
如果您通过图像成功进行面部识别。得到一个面部和身体的界限。
面部和身体图像裁剪和复制之后模糊整个图像然后将其粘贴回边界，你似乎是。
If you are successful in face, body recognition by image. get a face and body bounds.face and body image cropping and copy after Blur the entire image then paste it back into bounds, you seem to be.
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