The application demonstrates more complicated algorithm - an ORB based image matching based on 
FAST9 points of interest. The demo loads two input images, detects the FAST9 points and matches 
both images. The output is one image with highlighted matches. Matching phase can be performed 
both by the host CPU and the APEX-2. The result is displayed on EVB.
The project contains the configuration to run the application on Linux (A53).

APEX debugging: 
The provided breakpoint "apu_hal_Enable" is disabled by default, 
it should be enabled to debug APEX code via S32 Debugger.
Due to a known issue with the version of Eclipse CDT with which S32 Design Studio is integrated, 
it will require some extra steps to properly enable the provided breakpoint "apu_hal_Enable".
Click to check the box, click again to uncheck the box, then click a 3rd time to again check the box.
Execute "Resume" command twice.
Start APEX debugging after the breakpoint is reached at the second time.
Breakpoints at <graph_name> functions are set by default.
The execution is in "runnning" state on APEX debugging thread.
Execute "Resume" command on A53 application.
The execution stops on  <graph_name> breakpoint on APEX debugging thread.
Start APEX debugging.

Requirements:  
S32V234 board with Linux.
