Add SURF and BRISK feature types

[fabiencastan]

Description

Add implementation of new feature types: SURF and BRISK.

Features list

• new feature type SURF
• new feature type BRISK

Implementation remarks

Integration of algorithms implemented in OpenCV.

[fabiencastan]

@leviresende let us know when it's ready for testing and review.

[leviresende]

@fabiencastan for sure! I'm facing some troubles, as soon as possible I'll give you a feedback

[riccardogiorato]

Any news @leviresende ? How much faster are to calculate these types? Can you provide a side to side comparison with the current features?

[leviresende]

Hi! The last time that I worked with that it was in October when I asked for some help from Fabien. As nobody said nothing, I've changed my priorities. So, in my case, time doesn't matter. What really matters is the number of features match. I was working in dark environments, using artificial lights. Bellow, you can see the results of my analysis. [image: image.png] To built this result, I was working with python and OpenCV, when I just realized that this implementing also could help Alice and my photogrammetries. Best regards, Levi Resende

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On Tue, Feb 4, 2020 at 6:15 AM Riccardo Giorato ***@***.***> wrote: Any news @leviresende <https://github.com/leviresende> ? How much faster are to calculate these types? Can you provide a side to side comparison with the current features? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#702?email_source=notifications&email_token=AK4WCANRUQZCBHZUP7ENY73RBEW2HA5CNFSM4I7ZDBEKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOEKW4DYI#issuecomment-581812705>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AK4WCAMOUJCDW7KARKFVIJ3RBEW2HANCNFSM4I7ZDBEA> .

[fabiencastan]

@leviresende : We get a lot of questions and it's difficult to keep track of all the discussions. It's better to keep the maximum of them on github where we have the history, etc. I'm sorry if I missed to answer to you!
Do you plan to finalize this PR?

[leviresende]

As we've chatted before, the issue that I had was to compile the Meshroom. Give me a couple of days, I'll change my strategy to do this task. Whether I have any problem I'll post here, but please, be available.

[fabiencastan]

@leviresende Sorry if I missed to answer to an email, it was not intentional!

[natowi]

@leviresende

the issue that I had was to compile the Meshroom

If you need help, feel free to ask.

I tried to finalize this PR myself, using this 01f9d52 as guideline, but I must have missed something as it did not work, so your continuation would be much appreciated.

[vic4key]

Thank @leviresende for working on this.
Please merge this feature @fabiencastan.
These algorithms might better for several cases. But why no one merge this PR?
P.S Sorry for pulling this thread up after a long time. But these algorithms might better for several cases. It should be merged.