How to convert two-dimensional Image Matrix into one-dimensional Vector in Numpy

This article focuses on "how to convert a two-dimensional image matrix into an one-dimensional vector in Numpy". Interested friends may wish to have a look. The method introduced in this paper is simple, fast and practical. Let's let the editor take you to learn how to convert a two-dimensional image matrix into an one-dimensional vector in Numpy.

The following example is to replace the two-dimensional matrix of 32x32 with a vector of 1x1024

Def image2vector (filename): returnVect=zeros ((1Power1024)) f=open (filename) for i in range (32): lineStr = fr.readline () for j in range (32): returnVect [0prime32 image matrix] = int (lineString [j]) return returnVect so far, I believe you have a deeper understanding of "how to convert a two-dimensional image matrix into an one-dimensional vector in Numpy". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!