Shan questions

• how to do linear interpolation on a 2D numpy array having sparse data?
• How to select all locations of unique elements in numpy 2d array with bounding box around them?
• which order scipy.misc.imread reads the color images?
• How to do bilinear interpolation for PIL Image in python?
• How to display objects in different random colors on a white background in matplotlib python?
• Setting value of numpy array based on multiple criteria
• How to access the specific locations of an integer list in Python?
• calculating mean and standard deviation of the data which does not fit in memory using python [duplicate]
• Extracting patches of a certain size from the image in python efficiently
• how to iterate over all the objects in a PDF page and check which ones are text objects?

Shan answers