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HansHirse

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1593.90 (2,073rd) 		Reputation
685 (211,735th)
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Title Δ
How to retain the colors of a PNG image when converting back from a... -0.47
How to convert Yolo format bounding box coordinates into OpenCV for... 0.00
Numpy Resize Image 0.00
OpenCV to close the window on a specific key? +0.37
How to properly invert colours for OCR? 0.00
How to fill differences between two vectors with NaN to make equal... 0.00
Why are width and height of an image are inverted when loading usin... 0.00
How to plot data in MATLAB using custom plotting routines? 0.00
Filter consecutive ones below threshold +0.82
How to remove reverse rows in a permutation matrix? -1.11
Object detection- How to re-apply manipulated pixels within co-ordi... +0.39
Cutting and resizing a numpy array to a new shape based on ROI +1.17
Determining the number of columns within a newspaper article +0.42
How to code a custom grey scale filter by adjusting RGB values? +0.36
How to draw rectangles on a binary image? 0.00
How to generate a stacked histogram from different sized matrices? 0.00
How to traverse through image drawing bounding boxes? 0.00
Get maximum value of each index between multiple numpy arrays -0.12
How to draw free and horizontal lines using mouse events and flags? 0.00
Python, Rearanging a numpy array by colomn 0 value, signed integers -0.15
How to count pixel values satisfying a predicate? +2.71
How to set pixel value into specific one if condition is met? 0.00
How to search for a particular 2x2 matrix in a 5x2x2 NumPy array? 0.00
Why does this automatic image cropping not work on handwritten numb... 0.00
How to correctly use the col2im function? 0.00
-215:Assertion failed npoints >= 0 && (depth == CV_32F |... 0.00
How to draw polylines from a set of points from a XML file? 0.00
Why does the inpaint method not remove the text from IC image? 0.00
Why are images black when saved even though array is not black? 0.00
How to convert contour to marker for plotting? 0.00
Can anyone suggest a faster method to create this array? 0.00
Editing font attributes when transferring string to image 0.00
How to add a round border around an image? -1.56
How to add a round border around an image? +1.11
How to determine the number of channels in image? +0.37
How to create a legend using a vector of ints? 0.00
Convert matrix to cell and replace NaN with '-' +1.63
Form an numpy array from indices and fill with zeroes +0.83
How to pick one element from each row of a matrix given column indi... 0.00
How to split images diagonally? +0.40
How to plot single pixel values from 3d NumPy array? 0.00
Read Image pixels, row by row 0.00
Why can't imshow show a matrix full of ones properly? 0.00
How do I place a m*n array within a M*N array? 0.00
Append a numpy array with different first dimensions -0.37
How to create a picture that fills in colours based on a matrix? -2.25
Is there any method to change the icon for the imshow() window? 0.00
How to set image transparent for non-transparent part from another... 0.00
How to convert this Octave/Matlab code to Python 3.7.4? 0.00
Why does imwrite on BMP image gets stuck / does not return? 0.00