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@@ -0,0 +1,53 @@
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+import cv2
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+import numpy as np
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+import matplotlib.pyplot as plt
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+import imutils
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+#import datetime
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+#start = datetime.datetime.now()#
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+import time
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+start = time.process_time()
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+
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+
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+count = 1000
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+record = 0
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+for x in range(count):
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+ img = np.ones((1, 60), dtype=np.uint8)
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+ img[0, range(0, 20)] = 30
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+ img[0, range(20, 40)] = 125
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+ img[0, range(40, 60)] = 250
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+ filename = 'make' + str(x) + '.bmp'
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+ #print(filename)
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+ cv2.imwrite(filename, img)
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+
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+ # 讀取圖檔
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+ image = cv2.imread(filename)
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+ # 轉為灰階
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+ gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
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+
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+ p = 0
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+ d = 0
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+ tt = np.array(gray[0])
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+ count = len(tt)
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+
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+
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+ for i in tt[:]:
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+ if i >= 150:
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+ p = p + 1
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+ elif i <= 130:
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+ d = d + 1
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+ print('要得豆子像素:', p)
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+ print('壞的豆子像素:', d)
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+ coffeebean = (d / count) * 100
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+ print('壞豆佔全部百分比:', coffeebean)
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+ if coffeebean > 60:
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+ record = record + 1
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+ print('紀錄次數:', record)
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+
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+ if record == 50:
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+ j = 1
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+ print('噴嘴啟動')
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+
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+# 結束測量
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+end = time.process_time()
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+# 輸出結果
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+print("執行時間：%f 秒" % (end - start))
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