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確認MCD值是否合理 #1

@exeex

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@exeex

def eval_MCD(x_r, x_s):
# TODO: verify value 確認做出來的值是否正確 (和原論文比較)
c_r = librosa.feature.mfcc(x_r)
c_s = librosa.feature.mfcc(x_s)
# plt.imshow(c_r)
# plt.show()
# plt.imshow(c_s)
# plt.show()
#
# plt.plot(c_r[:, 20])
# plt.plot(c_s[:, 40])
# plt.show()
# print((c_r- c_s))
temp = 2 * np.sum((c_r - c_s) ** 2, axis=0)
# print(temp)
return 10 * ln10_inv * (temp ** 0.5)

  1. 跑ground_truth和"他的論文的結果"
  2. 看他的論文的值去比較
  3. 如果不一樣 check一下公式和實作有沒有什麼出入

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