Renesas
Web Camera for mbed-os. This sample works on GR-LYCHEE besides GR-PEACH. When you use this program, we judge you have agreed to the following contents. https://developer.mbed.org/teams/Renesas/wiki/About-LICENSE
Dependencies: HttpServer_snapshot_mbed-os
MATLAB_GRPEACH
/media/uploads/pateshian/grp-matlab.pdf
GR-PEACH and MATLAB operations – Image differences – two jpeg (.jpg) image files. MATLAB using R2014A forward
Example – WebCamera –possible applications: Motion detection, Earthquake monitoring (or Camera vibration) Intruder detection, alarm function
Steganography*, (finding hidden messages in original source vs. modified version)
- Can be independent of WebCamera – SURF section can be skipped for better performance
-MATLAB change detection, using general or WebCamera pictures - here is Scale Invariant difference of two similar pictures
This would be best case results –
File : difference.m (for MatLab) is complex code and Sqrt, Arctangent in SURF algorithms to do jpg to rgb absolute differences – this would not be fast on GR-PEACH. SURF is used as its 3-5x faster than SIFT.