Instability in pattern matching

[invancea]

Please read the template once (not every iteration unless you need to learn on the fly). This is important to make use of cache. Once the template image used for matching cache is active in template image as extrainfo (will not be saved to disk). The same cache is used for next matching iteration. This helps lot in reducing computations.

What is the timings with your latest code?

[desalando]

Timings with my latest code:

(1) First run - Matching time: 1183 msec.

(2) Second run - Matching time: 784 msec.

(3) Third run - Matching time: 792 msec.

[desalando]

Hello Antony,

My lastest code and lastest template (as attachment).

I use template editor, too. Template editor automatically sets value "max pyramid level to store = 2". I have this value changed now and saved new template (PM_pyramid_template_lv4.png)

Timings with my latest code:

(1) First run - Matching time: 1183 msec.
(2) Second run - Matching time: 784 msec.
(3) Third run - Matching time: 792 msec.

[invancea]

Hi desalando,

Timings looks good now. I hope it suffice your requirements. Please post again if you come across any issues.

Thanks,

Antony

[SaranVenkateshS]

hi  FM82, 

           i am new to labview image processing .i need to impliment your fiducial concept relocated my Pattern matching ROI. is it possible to get your code . 

[SaranVenkateshS]

hi FM82,

            i need your this fidiucial concept code . to relocate my ROI of pattern matching

[mon3am]

please can you share with me the vi ,i have the same project but i can't keep component overlayed