CV之FR:DIY脚本通过人脸图像得到人脸特征向量并输出多张人脸图片之两两图片之间的距离

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一个处女座的程序猿 发表于 2021/03/26 00:13:00 2021/03/26
【摘要】 CV之FR:DIY脚本通过人脸图像得到人脸特征向量并输出多张人脸图片之两两图片之间的距离           目录 输出结果 设计思路 实现代码 计算过程             输出结果   设计思路 实现代码 from scipy import miscimport tensorflow as tfimport nu...

CV之FR:DIY脚本通过人脸图像得到人脸特征向量并输出多张人脸图片之两两图片之间的距离

 

 

 

 

 

目录

输出结果

设计思路

实现代码

计算过程


 

 

 

 

 

 

输出结果

 

设计思路

实现代码


      from scipy import misc
      import tensorflow as tf
      import numpy as np
      import sys
      import os
      import argparse
      ……
  
 

 

计算过程


      prewhitened参数是 [[[ 0.12834621  0.69292342  0.78113861]
        [ 0.12834621  0.69292342  0.78113861]
        [ 0.12834621  0.67528038  0.78113861]
       ...
        [-1.77710188 -1.77710188 -1.61831454]
        [-1.63595757 -1.65360061 -1.44188416]
        [-1.33602593 -1.35366897 -1.12430948]]
       [[ 0.25184747  0.74585253  0.93992595]
        [ 0.25184747  0.74585253  0.93992595]
        [ 0.28713355  0.74585253  0.93992595]
       ...
        [-1.77710188 -1.79474492 -1.65360061]
        [-1.75945884 -1.79474492 -1.56538542]
        [-1.63595757 -1.67124365 -1.40659808]]
       [[ 0.28713355  0.78113861  0.97521202]
        [ 0.32241962  0.79878165  0.99285506]
        [ 0.3577057   0.81642468  1.0104981 ]
       ...
        [-1.77710188 -1.79474492 -1.65360061]
        [-1.77710188 -1.81238795 -1.6006715 ]
        [-1.79474492 -1.81238795 -1.6006715 ]]
      ...
       [[-0.66559049 -0.41858796  0.07541709]
        [-0.55973227 -0.31272974  0.16363228]
        [-0.5773753  -0.33037278  0.18127532]
       ...
        [-0.10101328  0.16363228  0.76349557]
        [-0.13629936  0.14598925  0.74585253]
        [-0.25980062  0.05777406  0.65763734]]
       [[-0.82437783 -0.5773753  -0.10101328]
        [-0.66559049 -0.41858796  0.05777406]
        [-0.59501834 -0.34801581  0.16363228]
       ...
        [-0.13629936  0.09306013  0.71056646]
        [-0.1539424   0.11070317  0.72820949]
        [-0.1539424   0.18127532  0.76349557]]
       [[-0.96552214 -0.71851961 -0.24215759]
        [-0.77144872 -0.52444619 -0.04808417]
        [-0.64794746 -0.40094493  0.11070317]
       ...
        [-0.18922847  0.05777406  0.67528038]
        [-0.22451455  0.04013102  0.65763734]
        [-0.1539424   0.18127532  0.76349557]]]
      prewhitened参数是 [[[-0.41843267  0.01911131  0.37196935]
        [-0.41843267  0.00499698  0.35785503]
        [-0.39020402  0.01911131  0.35785503]
       ...
        [-0.39020402  0.04733995  0.32962638]
        [-0.43254699  0.00499698  0.30139774]
        [-0.44666131 -0.00911734  0.28728342]]
       [[-0.40431834  0.00499698  0.3437407 ]
        [-0.39020402  0.01911131  0.35785503]
        [-0.36197538  0.01911131  0.3437407 ]
       ...
        [-0.41843267  0.01911131  0.30139774]
        [-0.44666131 -0.00911734  0.28728342]
        [-0.44666131 -0.00911734  0.28728342]]
       [[-0.40431834  0.00499698  0.32962638]
        [-0.41843267 -0.02323166  0.30139774]
        [-0.33374674  0.04733995  0.37196935]
       ...
        [-0.41843267  0.01911131  0.30139774]
        [-0.44666131 -0.00911734  0.28728342]
        [-0.46077563 -0.02323166  0.2731691 ]]
      ...
       [[-1.67460729 -1.67460729 -1.67460729]
        [-1.67460729 -1.67460729 -1.67460729]
        [-1.67460729 -1.67460729 -1.67460729]
       ...
        [-1.60403568 -1.44877815 -1.19472036]
        [-1.64637865 -1.47700679 -1.25117764]
        [-1.67460729 -1.50523543 -1.27940629]]
       [[-1.67460729 -1.67460729 -1.67460729]
        [-1.67460729 -1.67460729 -1.67460729]
        [-1.67460729 -1.67460729 -1.67460729]
       ...
        [-1.60403568 -1.44877815 -1.19472036]
        [-1.61815001 -1.44877815 -1.222949  ]
        [-1.66049297 -1.49112111 -1.26529196]]
       [[-1.67460729 -1.67460729 -1.67460729]
        [-1.67460729 -1.67460729 -1.67460729]
        [-1.67460729 -1.67460729 -1.67460729]
       ...
        [-1.60403568 -1.44877815 -1.19472036]
        [-1.58992136 -1.4205495  -1.19472036]
        [-1.64637865 -1.47700679 -1.25117764]]]
      prewhitened参数是 [[[-0.68576058 -0.65851282 -0.6721367 ]
        [-1.21709198 -1.18984422 -1.2034681 ]
        [-0.94461434 -0.91736658 -0.93099046]
       ...
        [-1.5849368  -1.5031935  -1.5849368 ]
        [-1.14897257 -1.06722928 -1.18984422]
        [-1.0536054  -0.95823822 -1.09447704]]
       [[-1.08085316 -1.06722928 -1.08085316]
        [-1.36695468 -1.3533308  -1.36695468]
        [-1.5031935  -1.48956962 -1.5031935 ]
       ...
        [-1.39420245 -1.33970692 -1.39420245]
        [-1.42145021 -1.3533308  -1.44869798]
        [-1.38057857 -1.28521139 -1.40782633]]
       [[-0.98548599 -0.98548599 -1.01273375]
        [-1.06722928 -1.06722928 -1.09447704]
        [-1.25796363 -1.25796363 -1.28521139]
       ...
        [-1.18984422 -1.18984422 -1.21709198]
        [-1.02635763 -1.02635763 -1.06722928]
        [-1.31245916 -1.29883527 -1.36695468]]
      ...
       [[ 1.2215829   1.24883066  1.23520678]
        [ 1.23520678  1.26245454  1.24883066]
        [ 1.23520678  1.26245454  1.24883066]
       ...
        [ 0.43139774  0.44502162  0.49951715]
        [ 0.41777386  0.43139774  0.48589327]
        [ 0.43139774  0.44502162  0.49951715]]
       [[ 1.23520678  1.26245454  1.24883066]
        [ 1.2215829   1.24883066  1.23520678]
        [ 1.20795901  1.23520678  1.2215829 ]
       ...
        [ 0.48589327  0.49951715  0.55401268]
        [ 0.47226939  0.48589327  0.5403888 ]
        [ 0.47226939  0.48589327  0.5403888 ]]
       [[ 1.19433513  1.2215829   1.20795901]
        [ 1.16708737  1.19433513  1.18071125]
        [ 1.15346349  1.18071125  1.16708737]
       ...
        [ 0.67662762  0.6902515   0.74474703]
        [ 0.70387538  0.71749926  0.77199479]
        [ 0.73112314  0.74474703  0.79924255]]]
      prewhitened参数是 [[[-1.35183598 -1.45036667 -1.43805033]
        [-1.32720331 -1.38878499 -1.38878499]
        [-1.35183598 -1.425734   -1.425734  ]
       ...
        [ 1.43165578  1.41933944  1.46860478]
        [ 1.44397211  1.41933944  1.46860478]
        [ 1.45628845  1.40702311  1.45628845]]
       [[-1.52426468 -1.56121368 -1.54889735]
        [-1.56121368 -1.59816269 -1.58584635]
        [-1.51194834 -1.54889735 -1.53658101]
       ...
        [ 1.40702311  1.38239044  1.43165578]
        [ 1.41933944  1.39470677  1.44397211]
        [ 1.43165578  1.39470677  1.45628845]]
       [[-1.57353002 -1.59816269 -1.58584635]
        [-1.57353002 -1.59816269 -1.58584635]
        [-1.52426468 -1.54889735 -1.53658101]
       ...
        [ 1.41933944  1.39470677  1.45628845]
        [ 1.40702311  1.3700741   1.44397211]
        [ 1.44397211  1.41933944  1.46860478]]
      ...
       [[ 1.48092112  1.48092112  1.48092112]
        [ 1.48092112  1.48092112  1.48092112]
        [ 1.48092112  1.48092112  1.48092112]
       ...
        [-0.71138655 -0.77296823 -0.69907022]
        [-0.77296823 -0.8345499  -0.76065189]
        [-0.8345499  -0.89613158 -0.82223357]]
       [[ 1.48092112  1.48092112  1.48092112]
        [ 1.48092112  1.48092112  1.48092112]
        [ 1.48092112  1.48092112  1.48092112]
       ...
        [-0.88381524 -0.94539692 -0.87149891]
        [-0.95771326 -1.01929493 -0.94539692]
        [-0.36652917 -0.42811084 -0.35421283]]
       [[ 1.48092112  1.48092112  1.48092112]
        [ 1.48092112  1.48092112  1.48092112]
        [ 1.48092112  1.48092112  1.48092112]
       ...
        [-0.8345499  -0.92076425 -0.8345499 ]
        [-0.48969252 -0.57590686 -0.48969252]
        [-0.00935544 -0.09556979 -0.00935544]]]
      images参数 [[[[ 0.12834621  0.69292342  0.78113861]
         [ 0.12834621  0.69292342  0.78113861]
         [ 0.12834621  0.67528038  0.78113861]
        ...
         [-1.77710188 -1.77710188 -1.61831454]
         [-1.63595757 -1.65360061 -1.44188416]
         [-1.33602593 -1.35366897 -1.12430948]]
        [[ 0.25184747  0.74585253  0.93992595]
         [ 0.25184747  0.74585253  0.93992595]
         [ 0.28713355  0.74585253  0.93992595]
        ...
         [-1.77710188 -1.79474492 -1.65360061]
         [-1.75945884 -1.79474492 -1.56538542]
         [-1.63595757 -1.67124365 -1.40659808]]
        [[ 0.28713355  0.78113861  0.97521202]
         [ 0.32241962  0.79878165  0.99285506]
         [ 0.3577057   0.81642468  1.0104981 ]
        ...
         [-1.77710188 -1.79474492 -1.65360061]
         [-1.77710188 -1.81238795 -1.6006715 ]
         [-1.79474492 -1.81238795 -1.6006715 ]]
       ...
        [[-0.66559049 -0.41858796  0.07541709]
         [-0.55973227 -0.31272974  0.16363228]
         [-0.5773753  -0.33037278  0.18127532]
        ...
         [-0.10101328  0.16363228  0.76349557]
         [-0.13629936  0.14598925  0.74585253]
         [-0.25980062  0.05777406  0.65763734]]
        [[-0.82437783 -0.5773753  -0.10101328]
         [-0.66559049 -0.41858796  0.05777406]
         [-0.59501834 -0.34801581  0.16363228]
        ...
         [-0.13629936  0.09306013  0.71056646]
         [-0.1539424   0.11070317  0.72820949]
         [-0.1539424   0.18127532  0.76349557]]
        [[-0.96552214 -0.71851961 -0.24215759]
         [-0.77144872 -0.52444619 -0.04808417]
         [-0.64794746 -0.40094493  0.11070317]
        ...
         [-0.18922847  0.05777406  0.67528038]
         [-0.22451455  0.04013102  0.65763734]
         [-0.1539424   0.18127532  0.76349557]]]
       [[[-0.41843267  0.01911131  0.37196935]
         [-0.41843267  0.00499698  0.35785503]
         [-0.39020402  0.01911131  0.35785503]
        ...
         [-0.39020402  0.04733995  0.32962638]
         [-0.43254699  0.00499698  0.30139774]
         [-0.44666131 -0.00911734  0.28728342]]
        [[-0.40431834  0.00499698  0.3437407 ]
         [-0.39020402  0.01911131  0.35785503]
         [-0.36197538  0.01911131  0.3437407 ]
        ...
         [-0.41843267  0.01911131  0.30139774]
         [-0.44666131 -0.00911734  0.28728342]
         [-0.44666131 -0.00911734  0.28728342]]
        [[-0.40431834  0.00499698  0.32962638]
         [-0.41843267 -0.02323166  0.30139774]
         [-0.33374674  0.04733995  0.37196935]
        ...
         [-0.41843267  0.01911131  0.30139774]
         [-0.44666131 -0.00911734  0.28728342]
         [-0.46077563 -0.02323166  0.2731691 ]]
       ...
        [[-1.67460729 -1.67460729 -1.67460729]
         [-1.67460729 -1.67460729 -1.67460729]
         [-1.67460729 -1.67460729 -1.67460729]
        ...
         [-1.60403568 -1.44877815 -1.19472036]
         [-1.64637865 -1.47700679 -1.25117764]
         [-1.67460729 -1.50523543 -1.27940629]]
        [[-1.67460729 -1.67460729 -1.67460729]
         [-1.67460729 -1.67460729 -1.67460729]
         [-1.67460729 -1.67460729 -1.67460729]
        ...
         [-1.60403568 -1.44877815 -1.19472036]
         [-1.61815001 -1.44877815 -1.222949  ]
         [-1.66049297 -1.49112111 -1.26529196]]
        [[-1.67460729 -1.67460729 -1.67460729]
         [-1.67460729 -1.67460729 -1.67460729]
         [-1.67460729 -1.67460729 -1.67460729]
        ...
         [-1.60403568 -1.44877815 -1.19472036]
         [-1.58992136 -1.4205495  -1.19472036]
         [-1.64637865 -1.47700679 -1.25117764]]]
       [[[-0.68576058 -0.65851282 -0.6721367 ]
         [-1.21709198 -1.18984422 -1.2034681 ]
         [-0.94461434 -0.91736658 -0.93099046]
        ...
         [-1.5849368  -1.5031935  -1.5849368 ]
         [-1.14897257 -1.06722928 -1.18984422]
         [-1.0536054  -0.95823822 -1.09447704]]
        [[-1.08085316 -1.06722928 -1.08085316]
         [-1.36695468 -1.3533308  -1.36695468]
         [-1.5031935  -1.48956962 -1.5031935 ]
        ...
         [-1.39420245 -1.33970692 -1.39420245]
         [-1.42145021 -1.3533308  -1.44869798]
         [-1.38057857 -1.28521139 -1.40782633]]
        [[-0.98548599 -0.98548599 -1.01273375]
         [-1.06722928 -1.06722928 -1.09447704]
         [-1.25796363 -1.25796363 -1.28521139]
        ...
         [-1.18984422 -1.18984422 -1.21709198]
         [-1.02635763 -1.02635763 -1.06722928]
         [-1.31245916 -1.29883527 -1.36695468]]
       ...
        [[ 1.2215829   1.24883066  1.23520678]
         [ 1.23520678  1.26245454  1.24883066]
         [ 1.23520678  1.26245454  1.24883066]
        ...
         [ 0.43139774  0.44502162  0.49951715]
         [ 0.41777386  0.43139774  0.48589327]
         [ 0.43139774  0.44502162  0.49951715]]
        [[ 1.23520678  1.26245454  1.24883066]
         [ 1.2215829   1.24883066  1.23520678]
         [ 1.20795901  1.23520678  1.2215829 ]
        ...
         [ 0.48589327  0.49951715  0.55401268]
         [ 0.47226939  0.48589327  0.5403888 ]
         [ 0.47226939  0.48589327  0.5403888 ]]
        [[ 1.19433513  1.2215829   1.20795901]
         [ 1.16708737  1.19433513  1.18071125]
         [ 1.15346349  1.18071125  1.16708737]
        ...
         [ 0.67662762  0.6902515   0.74474703]
         [ 0.70387538  0.71749926  0.77199479]
         [ 0.73112314  0.74474703  0.79924255]]]
       [[[-1.35183598 -1.45036667 -1.43805033]
         [-1.32720331 -1.38878499 -1.38878499]
         [-1.35183598 -1.425734   -1.425734  ]
        ...
         [ 1.43165578  1.41933944  1.46860478]
         [ 1.44397211  1.41933944  1.46860478]
         [ 1.45628845  1.40702311  1.45628845]]
        [[-1.52426468 -1.56121368 -1.54889735]
         [-1.56121368 -1.59816269 -1.58584635]
         [-1.51194834 -1.54889735 -1.53658101]
        ...
         [ 1.40702311  1.38239044  1.43165578]
         [ 1.41933944  1.39470677  1.44397211]
         [ 1.43165578  1.39470677  1.45628845]]
        [[-1.57353002 -1.59816269 -1.58584635]
         [-1.57353002 -1.59816269 -1.58584635]
         [-1.52426468 -1.54889735 -1.53658101]
        ...
         [ 1.41933944  1.39470677  1.45628845]
         [ 1.40702311  1.3700741   1.44397211]
         [ 1.44397211  1.41933944  1.46860478]]
       ...
        [[ 1.48092112  1.48092112  1.48092112]
         [ 1.48092112  1.48092112  1.48092112]
         [ 1.48092112  1.48092112  1.48092112]
        ...
         [-0.71138655 -0.77296823 -0.69907022]
         [-0.77296823 -0.8345499  -0.76065189]
         [-0.8345499  -0.89613158 -0.82223357]]
        [[ 1.48092112  1.48092112  1.48092112]
         [ 1.48092112  1.48092112  1.48092112]
         [ 1.48092112  1.48092112  1.48092112]
        ...
         [-0.88381524 -0.94539692 -0.87149891]
         [-0.95771326 -1.01929493 -0.94539692]
         [-0.36652917 -0.42811084 -0.35421283]]
        [[ 1.48092112  1.48092112  1.48092112]
         [ 1.48092112  1.48092112  1.48092112]
         [ 1.48092112  1.48092112  1.48092112]
        ...
         [-0.8345499  -0.92076425 -0.8345499 ]
         [-0.48969252 -0.57590686 -0.48969252]
         [-0.00935544 -0.09556979 -0.00935544]]]]
      (4, 160, 160, 3)
  
 

 

 

 

 

文章来源: yunyaniu.blog.csdn.net,作者:一个处女座的程序猿,版权归原作者所有,如需转载,请联系作者。

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