Efficient LLBP (Line Local Binary Pattern)

Version 1.1.0.0 (446 KB) by Nikolay S.
The function implements LLBP (Line Local Binary Pattern)
5.0
(3)
1.9K Downloads
Updated 22 Aug 2015

View License

Description
The LLBP tests the relation between pixel and its neighbors, encoding this relation into a binary word. This allows detection of patterns/features. The current version uses horizontal and vertical shaped filter, resulting in "line" shape, for which the name is given.
An illustration of Line LBP can be seen here: http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3251987/figure/f6-sensors-11-11357/
While this shape implies options for specific efficient 1D filter based implementation, here I implemented it via wrapping of my "efficientLBP" function- which achieves not optimal, but reasonable run-time. And I like code reuse :)

Cite As

Nikolay S. (2026). Efficient LLBP (Line Local Binary Pattern) (https://in.mathworks.com/matlabcentral/fileexchange/50058-efficient-llbp-line-local-binary-pattern), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2014b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Tags Add Tags
Acknowledgements

Inspired by: Local binary patterns

line efficientLBP/

Version Published Release Notes
1.1.0.0

Minor bug fixes
1.0.0.0