Display SIFT in 2D

Version 1.0.0.0 (176 KB) by Konda Reddy Mopuri
This function displays the 128 dimensional un-normalized SIFT data in 2D using PCA.
1.0
(1)
666 Downloads
Updated 31 Jan 2014

View License

The SIFT data, which is a '128 X M' matrix can be visualised in 2D by projecting them onto the sub-space spanned by the 'chosen' eigen vectors. By default, the function chooses the best sub-space, which is the one spanned by the first two energetic eigen vectors. The readme file and the function help explain the parameters in detail.

Cite As

Konda Reddy Mopuri (2024). Display SIFT in 2D (https://www.mathworks.com/matlabcentral/fileexchange/45340-display-sift-in-2d), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010b
Compatible with any release
Platform Compatibility
Windows macOS Linux

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Display_SIFT/

Version Published Release Notes
1.0.0.0