Collecting mouse positions throughout the day and visualizing them as heatmaps reveals user behavior patterns that could potentially be used for person identification.
Articles by grapeot
Updates on Beamer Outline Generator
Quick updates to the Beamer Outline Generator tool: removed info panel, added page numbers, improved indent handling and CSS styling for faster LaTeX slide creation.
Install DotNetBlogEngine 1.6 on Debian
Step-by-step guide to installing DotNetBlogEngine 1.6 on Debian Linux using Apache, Mono, and mod-mono, with notes on version compatibility limitations.
Markov Random Field (MRF) and Graph-Cut (3)
Implementing Loopy Belief Propagation as a more general optimization approach for MRF, supporting non-grid graphs and non-binary cases, with image restoration experiment results.
Markov Random Field (MRF) and Graph-Cut (2)
Deep dive into what energy functions can be minimized via graph-cut, with the necessary and sufficient condition f(0,0)+f(1,1)≤f(0,1)+f(1,0) and application to image segmentation.