Th3_noob's profile - activity

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2018-12-14 01:53:50 -0600	answered a question	Extracting foreground with otsu thresholding I obtained better results by changing my approach.Instead of trying to take the brain out of the MRI , I separate the te
2018-12-13 23:09:27 -0600	commented question	Extracting foreground with otsu thresholding @albertofernandez check my updated question
2018-12-13 23:08:58 -0600	edited question	Extracting foreground with otsu thresholding Extracting foreground with otsu thresholding I am trying to extract region of interest in the following image with otsu
2018-12-10 10:22:27 -0600	commented question	Extracting foreground with otsu thresholding I think a better way to segment the mask is to flood fill the white region inside the brain
2018-12-09 02:03:28 -0600	edited question	Extracting foreground with otsu thresholding Extracting foreground with otsu thresholding I am trying to extract region of interest in the following image with otsu
2018-12-09 02:03:03 -0600	edited question	Extracting foreground with otsu thresholding Extracting foreground with otsu thresholding I am trying to extract region of interest in the following image with otsu
2018-12-09 02:02:44 -0600	received badge	● Editor (source)
2018-12-09 02:02:44 -0600	edited question	Extracting foreground with otsu thresholding Extracting foreground with otsu thresholding I am trying to extract region of interest in the following image with otsu
2018-12-09 02:00:49 -0600	asked a question	Extracting foreground with otsu thresholding Extracting foreground with otsu thresholding I am trying to extract region of interest in the following image with otsu
2018-11-09 08:26:39 -0600	marked best answer	Accessing pixels in a Mat vector I have reshape a 2d grayscale image to a 1d Mat.I want to access and change each pixel.Each pixel should be 0-255 `Mat input_img = imread(argv[1], IMREAD_GRAYSCALE); Mat input_vector = input_img.reshape(0,1); std::cout << input_1d_vector.at<int>(0,1);` However it is not ouputing a sensible pixel value.My apologies if its a dumb question , i am new with opencv
2018-11-09 08:26:39 -0600	received badge	● Scholar (source)
2018-11-09 08:26:37 -0600	commented answer	Accessing pixels in a Mat vector Urgh......now i feel stupid.Thanks mate
2018-11-09 08:17:23 -0600	commented question	Accessing pixels in a Mat vector No its not homework , it just need help in accessing the pixels in the Mat , not with RLE
2018-11-09 07:59:01 -0600	commented question	Accessing pixels in a Mat vector I want to convert the 2d representation ofan image to 1d to apply RLE(run length encoding) on it
2018-11-09 07:48:32 -0600	asked a question	Accessing pixels in a Mat vector Accessing pixels in a Mat vector I have reshape a 2d grayscale image to a 1d Mat.I want to access and change each pixel.