This forum is disabled, please visit https://forum.opencv.org
| 2018-11-17 13:27:03 -0600 | commented answer | OpenCV cv::cvtColor Error How am I supposed to make a change? |
| 2018-11-16 15:02:27 -0600 | commented answer | OpenCV cv::cvtColor Error Thank you for your answer. What file extension should I use? |
| 2018-11-16 14:30:06 -0600 | asked a question | OpenCV cv::cvtColor Error OpenCV cv::cvtColor Error import cv2 import numpy as np img = cv2.imread('yuz1.jpg') frontal = cv2.CascadeClassifier(' |
| 2018-11-16 14:28:39 -0600 | answered a question | for below code I'm getting this error: OpenCV(3.4.1) C:\build\master_winpack-bindings-win64-vc14-static\opencv\modules\imgproc\src\color.cpp:11147: error: (-215) scn == 3 || scn == 4 in function cv::cvtColor import cv2 import numpy as np img = cv2.imread('yuz1.jpg') frontal = cv2.CascadeClassifier('haarcascade_frontalface_ |