Sorting algorithm source codes + ultimate test to compare the performance of all algorithms. For my HappyCoders.eu article.

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Abstract: As a technique for digital image tampering, copy-move forgery is frequently used. In this paper, an improved lexicographical sort algorithm based on discrete cosine transform (DCT) is ...

College of Electronic Engineering and Automation, Guilin University of Electronic Technology, Guilin 541004, P. R. China Guangxi Key Laboratory for Nonlinear Circuit and Optical Communication, ...

This is the second article in a seven-part series on Algorithms and Computation, which explores how we use simple binary numbers to power our world. The first article, How Algorithms Run the World ...