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補足致しましたー。
test
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https://qiita.com/ka10ryu1/items/015c6a6a5fa287a47828
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という記事に、画像等分割のコードが書かれていたのですが、
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という記事に、画像等分割のコードが書かれていたのですが、
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回答を元に変更すると、これできてるんですかね？コードは以下です。
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```python
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from google.colab import drive
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drive.mount('/content/drive')
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import sys
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import numpy as np
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sys.path.append('/content/drive/My Drive')
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from PIL import Image
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from IPython.display import display
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# PILで開いたうえでデータをNumpy形式にする
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# （例えばJPEGは圧縮されていてNumpyな配列になっていないので、
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# そこからNumpyのデータ空間(?)に持ってくる必要がある）
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img = Image.open("drive/My Drive/mnist_dataset/rei.jpeg")
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img = img.resize((30, 30))
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img = np.asarray(img)
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size = 5
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v_size = img.shape[0] // size * size
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h_size = img.shape[1] // size * size
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img = img[:v_size, :h_size]
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v_split = img.shape[0] // size
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h_split = img.shape[1] // size
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out_img = []
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[out_img.extend(np.hsplit(h_img, h_split))
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for h_img in np.vsplit(img, v_split)]
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print(out_img)
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```
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```python
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from google.colab import drive
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drive.mount('/content/drive')
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import sys
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import numpy as np
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sys.path.append('/content/drive/My Drive')
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import ActivationFunction as AF
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from PIL import Image
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tefilename = "test2.png"
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teimg = Image.open("drive/My Drive/mnist_dataset/" + tefilename)
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teimg = teimg.resize((100, 100))
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img = np.asarray(teimg)
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v_size = img.shape[0]
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h_size = img.shape[1]
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img = img[:v_size, :h_size]
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v_split = img.shape[0]
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h_split = img.shape[1]
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out_img = []
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[out_img.extend(np.hsplit(h_img, h_split))
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for h_img in np.vsplit(img, v_split)]
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print(out_img)
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```
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出力結果は
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出力結果は以下です。
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Drive already mounted at /content/drive; to attempt to forcibly remount, call drive.mount("/content/drive", force_remount=True).
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[array([[[25
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[array([[[254, 255, 255],
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[254, 255, 255],
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[255, 255, 255],
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[255, 255, 255],
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[255, 255, 255]],
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[[240, 254, 255],
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[240, 254, 255],
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[242, 254, 255],
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[244, 254, 255],
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[244, 254, 255]],
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[[210, 244, 254],
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[211, 244, 253],
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[214, 245, 253],
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[217, 246, 252],
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[219, 246, 251]],
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[[165, 229, 252],
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[168, 229, 251],
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[173, 231, 249],
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[178, 233, 247],
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[182, 233, 244]],
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[[117, 210, 249],
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[120, 209, 247],
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[127, 211, 243],
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[136, 213, 237],
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[143, 210, 229]]], dtype=uint8), array([[[252, 255, 255],
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[249, 255, 255],
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[244, 255, 255],
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[239, 255, 255],
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[236, 255, 255]],
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[[242, 254, 254],
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[239, 254, 254],
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[235, 254, 254],
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[231, 254, 254],
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[229, 254, 254]],
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[[218, 246, 250],
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[217, 246, 249],
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[215, 244, 249],
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[213, 244, 249],
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[211, 243, 251]],
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[[183, 232, 240],
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[185, 230, 238],
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[187, 227, 238],
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[187, 225, 238],
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[188, 223, 241]],
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[[149, 205, 220],
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[155, 201, 214],
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[161, 196, 212],
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[164, 193, 212],
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[167, 190, 216]]], dtype=uint8), array([[[232, 255, 255],
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[231, 255, 255],
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[233, 255, 255],
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[234, 255, 255],
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[236, 255, 255]],
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[[226, 254, 255],
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[225, 254, 255],
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[227, 254, 255],
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[228, 254, 255],
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[229, 252, 255]],
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[[210, 243, 253],
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[210, 244, 255],
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[212, 245, 255],
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[213, 246, 255],
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[213, 245, 254]],
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[[188, 224, 246],
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[189, 226, 250],
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[191, 228, 253],
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[191, 230, 252],
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[190, 230, 249]],
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[[168, 191, 222],
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[169, 193, 228],
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[170, 196, 231],
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[168, 199, 230],
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[165, 200, 225]]], dtype=uint8), array([[[237, 251, 255],
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・・・
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[[141, 92, 58],
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[142, 92, 56],
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[143, 92, 53],
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[144, 93, 49],
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[144, 93, 48]],
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[[106, 126, 71],
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[107, 126, 69],
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[106, 126, 66],
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[105, 128, 62],
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[105, 128, 61]],
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[[ 74, 142, 74],
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[ 75, 142, 73],
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[ 73, 143, 69],
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[ 71, 145, 66],
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[ 70, 145, 65]],
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[[ 44, 147, 72],
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[ 44, 147, 71],
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[ 42, 149, 68],
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[ 38, 151, 65],
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[ 37, 151, 64]]], dtype=uint8), array([[[255, 225, 217],
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[255, 227, 219],
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[255, 232, 225],
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[255, 238, 232],
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|
|
325
|
+
[255, 239, 236]],
|
|
326
|
+
|
|
327
|
+
|
|
328
|
+
|
|
329
|
+
[[242, 151, 141],
|
|
330
|
+
|
|
331
|
+
[241, 152, 142],
|
|
332
|
+
|
|
333
|
+
[238, 156, 148],
|
|
334
|
+
|
|
335
|
+
[235, 161, 155],
|
|
336
|
+
|
|
337
|
+
[234, 163, 160]],
|
|
338
|
+
|
|
339
|
+
|
|
340
|
+
|
|
341
|
+
[[213, 60, 49],
|
|
342
|
+
|
|
343
|
+
[211, 61, 50],
|
|
344
|
+
|
|
345
|
+
[207, 61, 53],
|
|
346
|
+
|
|
347
|
+
[202, 62, 58],
|
|
348
|
+
|
|
349
|
+
[202, 64, 65]],
|
|
350
|
+
|
|
351
|
+
|
|
352
|
+
|
|
353
|
+
[[206, 10, 0],
|
|
354
|
+
|
|
355
|
+
[204, 10, 0],
|
|
356
|
+
|
|
357
|
+
[199, 8, 2],
|
|
358
|
+
|
|
359
|
+
[194, 7, 6],
|
|
360
|
+
|
|
361
|
+
[194, 8, 12]],
|
|
362
|
+
|
|
363
|
+
|
|
364
|
+
|
|
365
|
+
[[226, 8, 2],
|
|
366
|
+
|
|
367
|
+
[225, 8, 2],
|
|
368
|
+
|
|
369
|
+
[222, 6, 4],
|
|
370
|
+
|
|
371
|
+
[219, 3, 7],
|
|
372
|
+
|
|
373
|
+
[218, 2, 10]]], dtype=uint8), array([[[255, 235, 239],
|
|
374
|
+
|
|
375
|
+
[255, 234, 242],
|
|
376
|
+
|
|
377
|
+
[255, 236, 249],
|
|
378
|
+
|
|
379
|
+
[255, 237, 253],
|
|
380
|
+
|
|
381
|
+
[254, 235, 251]],
|
|
382
|
+
|
|
383
|
+
|
|
384
|
+
|
|
385
|
+
[[233, 162, 166],
|
|
386
|
+
|
|
387
|
+
[234, 162, 171],
|
|
388
|
+
|
|
389
|
+
[235, 165, 179],
|
|
390
|
+
|
|
391
|
+
[235, 166, 182],
|
|
392
|
+
|
|
393
|
+
[230, 162, 177]],
|
|
394
|
+
|
|
395
|
+
|
|
396
|
+
|
|
397
|
+
[[204, 66, 72],
|
|
398
|
+
|
|
399
|
+
[206, 68, 78],
|
|
400
|
+
|
|
401
|
+
[210, 70, 84],
|
|
402
|
+
|
|
403
|
+
[210, 70, 85],
|
|
404
|
+
|
|
405
|
+
[200, 63, 76]],
|
|
406
|
+
|
|
407
|
+
|
|
408
|
+
|
|
409
|
+
[[197, 10, 18],
|
|
410
|
+
|
|
411
|
+
[200, 12, 23],
|
|
412
|
+
|
|
413
|
+
[205, 14, 28],
|
|
414
|
+
|
|
415
|
+
[205, 15, 28],
|
|
416
|
+
|
|
417
|
+
[194, 7, 17]],
|
|
418
|
+
|
|
419
|
+
|
|
420
|
+
|
|
421
|
+
[[220, 2, 12],
|
|
422
|
+
|
|
423
|
+
[222, 3, 14],
|
|
424
|
+
|
|
425
|
+
[225, 6, 16],
|
|
426
|
+
|
|
427
|
+
[225, 8, 15],
|
|
428
|
+
|
|
429
|
+
[218, 3, 6]]], dtype=uint8), array([[[254, 232, 244],
|
|
430
|
+
|
|
431
|
+
[252, 230, 234],
|
|
432
|
+
|
|
433
|
+
[242, 236, 224],
|
|
434
|
+
|
|
435
|
+
[220, 238, 207],
|
|
436
|
+
|
|
437
|
+
[169, 215, 164]],
|
|
438
|
+
|
|
439
|
+
|
|
440
|
+
|
|
441
|
+
[[222, 154, 164],
|
|
442
|
+
|
|
443
|
+
[215, 152, 155],
|
|
444
|
+
|
|
445
|
+
[207, 163, 152],
|
|
446
|
+
|
|
447
|
+
[192, 174, 147],
|
|
448
|
+
|
|
449
|
+
[154, 168, 125]],
|
|
450
|
+
|
|
451
|
+
|
|
452
|
+
|
|
453
|
+
[[183, 51, 59],
|
|
454
|
+
|
|
455
|
+
[170, 50, 50],
|
|
456
|
+
|
|
457
|
+
[164, 67, 58],
|
|
458
|
+
|
|
459
|
+
[157, 88, 68],
|
|
460
|
+
|
|
461
|
+
[138, 103, 70]],
|
|
462
|
+
|
|
463
|
+
|
|
464
|
+
|
|
465
|
+
[[175, 0, 0],
|
|
466
|
+
|
|
467
|
+
[160, 0, 0],
|
|
468
|
+
|
|
469
|
+
[155, 12, 4],
|
|
470
|
+
|
|
471
|
+
[151, 37, 22],
|
|
472
|
+
|
|
473
|
+
[143, 61, 39]],
|
|
474
|
+
|
|
475
|
+
|
|
476
|
+
|
|
477
|
+
[[206, 0, 0],
|
|
478
|
+
|
|
479
|
+
[197, 0, 0],
|
|
480
|
+
|
|
481
|
+
[191, 7, 1],
|
|
482
|
+
|
|
483
|
+
[185, 25, 16],
|
|
484
|
+
|
|
485
|
+
[177, 45, 35]]], dtype=uint8), array([[[ 96, 178, 106],
|
|
486
|
+
|
|
487
|
+
[ 45, 157, 68],
|
|
488
|
+
|
|
489
|
+
[ 25, 160, 60],
|
|
490
|
+
|
|
491
|
+
[ 18, 171, 62],
|
|
492
|
+
|
|
493
|
+
[ 14, 173, 63]],
|
|
494
|
+
|
|
495
|
+
|
|
496
|
+
|
|
497
|
+
[[102, 153, 92],
|
|
498
|
+
|
|
499
|
+
[ 69, 152, 77],
|
|
500
|
+
|
|
501
|
+
[ 63, 172, 87],
|
|
502
|
+
|
|
503
|
+
[ 67, 195, 103],
|
|
504
|
+
|
|
505
|
+
[ 64, 202, 108]],
|
|
506
|
+
|
|
507
|
+
|
|
508
|
+
|
|
509
|
+
・・・
|
|
510
|
+
|
|
511
|
+
|
|
512
|
+
|
|
513
|
+
[[255, 252, 255],
|
|
514
|
+
|
|
515
|
+
[255, 252, 255],
|
|
516
|
+
|
|
517
|
+
[255, 250, 255],
|
|
518
|
+
|
|
519
|
+
[255, 249, 255],
|
|
520
|
+
|
|
521
|
+
[255, 249, 255]]], dtype=uint8)]
|