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Showing posts with the label Contour

Pcolor Data Plot In Python

I'm trying to plot a matrix in python using pcolor. This is my code but it's not working. c… Read more Pcolor Data Plot In Python

Problems During Skeletonization Image For Extracting Contours

I found this code to get a skeletonized image. I have a circle image (https://docs.google.com/file/… Read more Problems During Skeletonization Image For Extracting Contours

Sorting Contours Left To Right In Python (opencv)

I'm using Python and OpenCV to detect contours in my image. But when I run the following code t… Read more Sorting Contours Left To Right In Python (opencv)

How To Convert From Float 32 To 8 Bit Without Losing Information?

I tried to find contours in my image with cv2.findContours. So as it uses CV_8UC1 images I tried to… Read more How To Convert From Float 32 To 8 Bit Without Losing Information?

How To Access Opencv Contour Point Indexes In Python?

Is there way to access the contour[i][j] in python? I am struggling to translate this c++ into pyth… Read more How To Access Opencv Contour Point Indexes In Python?

Create Mask From Skimage Contour

I have an image that I found contours on with skimage.measure.find_contours() but now I want to cre… Read more Create Mask From Skimage Contour

Contour Plot Data (lat,lon,value) Within Boundaries And Export GeoJSON

I'm trying to interpolate data within boundaries and plot contour lines (polygons) based on Lat… Read more Contour Plot Data (lat,lon,value) Within Boundaries And Export GeoJSON