imread rotating image by 90 degree
I was trying to load the image..but after imread it is rotating the image by 90 degrees.
I was trying to load the image..but after imread it is rotating the image by 90 degrees.
I had the same issues, which turned out to be related to the Preview application on MacOS, which didn't fully save image changes. Simply rotate the image back and forth and make sure you save the image afterwards. By doing so the issue was resolved for me.
Besides the code is formatted quite bad. This is obviously not all the code.
But maybe you are confusing inputImg
with input
(which is previously declared?).
Sorry for wrong formatting..but I am doing nothing new..just read the image and show it..u will see that it is rotated.
//read the image
Mat input = cv::imread("image.jpg", CV_LOAD_IMAGE_COLOR);
//display
imshow("Input Image",input); waitkey(-1);
You will notice the image is inverted
Again, your code contains errors, please check it before submitting. http://i.imgur.com/TXtZTHN.png
sorry I am new in coding so not aware of this facts.I will try to improve. can u please try this image http://i.imgur.com/8rhAMbP.jpg
No, it is almost exactly the same as the first image and produces correct results as you can see from my output from previous reply. It has nothing to do with the image. Try adding the cv::
namespace to opencv functions and classes and remove using namespace cv
.
Does someone has an answer ? I am facing the same issue... When I load an image from disk using cv::imread, the image is rotated...
Asked: 2014-07-31 08:02:43 -0600
Seen: 3,497 times
Last updated: Aug 04 '16
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orignal image : http://i.imgur.com/A4345Wy.jpg
Is this a question? Please share your code and attempts to reproduce/solve this.
Program :
if u look at output image u will notice that it is rotated. Even if u skip the part of resizing and directly showing the image it will give u rotated image
it might be due to exif data saved in the jpeg (landscape mode and such)