如何从该图像中提取一片叶子？
我有一棵有一些叶子的植物树。我想提取叶子A。但是，叶子A留在叶子B的上面，所以我找不到任何方法来牵引叶子A。有什么建议吗？ 非常感谢
I have a botanical tree with some leaves. I want to extract the leaf A. However, leaf A stays on top of leaf B so that I could not find any method to tract the leaf A. Is there any suggestion?
Thank you very much
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这可能是一个难题，但仍然可行。我还没有研究过这个问题，但我现在可以建议的是，您可以使用 gabor 过滤器为该特定叶子创建一个功能。一旦知道特征向量，您就可以使用该过滤器提取其他叶子。请记住，为了解决问题，您将需要一组过滤器而不仅仅是一个过滤器。每个过滤器都有其特定的行为，您将根据这些行为来决定什么行为代表叶子。这意味着您将 Gabor 滤波器与小窗口中的图像进行卷积，以找到叶子处的正确行为。希望这有帮助。
This might be a hard problem but still doable. I have not worked on this but what I can suggest at the moment is that you can use gabor filters to create a feature for that specific leaf. Once you know the feature vector, you can then extract other leaves using that filter. Remember that you will need a collection of filters not just one filter in order to nail the problem. Each filter will have its specific behaviour against which you will decide what beviour represents a leaf. This means you convolve a gabor filter with the image in small windows to find the right behaviour at the leaf. Hope this helps.