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Tag Archive for opencvimage-processingk-meansfeature-extractionopencv3.1

how use MASK R_CNN to extract exact region in image by open cv?

hi I have a medical project that want extract a special part(Conjuctiva Puplpebral)my just wanted region to extract of eye image without understanding of its coordinates automatically not manually also the coordinate of this wanted region changing beacause i capture from many patients and i think must find the shape of it. my goal is determining anemia from non anemia by counting red pixel in conjuctiva pulpubral. I use masking method(k means) to do that but i wish could do a way that first extract conjuctiva pulpebral directly then use k means to mask the image and find beacause my result will be more accurate. when i use k mean from image segmentation i find another and overlapping red pixel that ruin my accuracy.k_means I also hear about machine learning to use but but after doing machine learning to find near region in images of my patients then i will need to extract conjuctival pulpabral. so i need to codes to extract only and only conjuctival pulpubral.

how to extract exact region in image by open cv?

hi I have a medical project that want extract a special part(Conjuctiva Puplpebral)my just wanted region to extract of eye image without understanding of its coordinates automatically not manually. my goal is determining anemia from non anemia by counting red pixel in conjuctiva pulpubral. I use masking method(k means) to do that but i wish could do a way that first extract conjuctiva pulpebral directly then use k means to mask the image and find beacause my result will be more accurate. when i use k mean from image segmentation i find another and overlapping red pixel that ruin my accuracy.k_means I also hear about machine learning to use but but after doing machine learning to find near region in images of my patients then i will need to extract conjuctival pulpabral. so i need to codes to extract only and only conjuctival pulpubral.