Lines Matching refs:cv2

18 import cv2
63     return cv2.resize(img.copy(), dim, interpolation=cv2.INTER_AREA)
74             img_gray = cv2.cvtColor(img, cv2.COLOR_RGB2GRAY)
145         template = cv2.imread(self._file, cv2.IMREAD_ANYDEPTH)
197             result = cv2.matchTemplate(scene_scaled, chart, cv2.TM_CCOEFF)
198             _, opt_val, _, top_left_scaled = cv2.minMaxLoc(result)
280     thresh = cv2.adaptiveThreshold(
281             img, 255, cv2.ADAPTIVE_THRESH_MEAN_C, cv2.THRESH_BINARY, 201, 2)
285     cv2_version = cv2.__version__
287         contours, _ = cv2.findContours(
288                 thresh, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)
290         _, contours, _ = cv2.findContours(
291                 thresh, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)
297         rect = cv2.minAreaRect(contour)
307         area = cv2.contourArea(contour)
312             box = numpy.int0(cv2.cv.BoxPoints(rect))
314             box = numpy.int0(cv2.boxPoints(rect))
319         area = cv2.contourArea(contour)
327         area = cv2.contourArea(square)
332         _, (width, height), angle = cv2.minAreaRect(square)
356         chart = cv2.imread(chart_file, cv2.IMREAD_ANYDEPTH)
360             blur = cv2.blur(chart, (j, j))
377         normal_img = cv2.cvtColor(
378                 cv2.imread(normal_img_path), cv2.COLOR_BGR2GRAY)
379         wide_img = cv2.cvtColor(
380                 cv2.imread(wide_img_path), cv2.COLOR_BGR2GRAY)
409             normal_img = cv2.cvtColor(
410                     cv2.imread(normal_img_path), cv2.COLOR_BGR2GRAY)
411             wide_img = cv2.cvtColor(
412                     cv2.imread(wide_img_path), cv2.COLOR_BGR2GRAY)