fishervector
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Improved Fisher Vector Implementation- extracts Fisher Vector features from your data
Bumps [numpy](https://github.com/numpy/numpy) from 1.13.3 to 1.22.0. Release notes Sourced from numpy's releases. v1.22.0 NumPy 1.22.0 Release Notes NumPy 1.22.0 is a big release featuring the work of 153 contributors spread...
How can I get the Fisher vector features for an image?
Hi, can you explain why you set the gmm weights to 1 (FisherVector.py, line 170). it seems that the likelihood_ratio param should hold the posterior probabilities p(C|X) (dented as gamma...
尺寸不一致问题
使用SIFT提取的特征每个图像往往特征尺寸不一致,这样就没法输入fit函数了。
Hi, thanks for the cool implementation. I am just wondering what the idea is of this line: `fisher_vectors[fisher_vectors < 10**-4] = 0 ` I see in the paper "Image Classification...
Bumps [scikit-learn](https://github.com/scikit-learn/scikit-learn) from 0.19.1 to 1.5.0. Release notes Sourced from scikit-learn's releases. Scikit-learn 1.5.0 We're happy to announce the 1.5.0 release. You can read the release highlights under https://scikit-learn.org/stable/auto_examples/release_highlights/plot_release_highlights_1_5_0.html and...