Dear Elham,

Your project seems very interesting.  We can sponsor 50% of the cost of the 
NC393-H for your team and provide additional technical support. Will the result 
of your research be open for others to reproduce?

Andrey

---- On Mon, 01 Aug 2016 01:27:18 -0700 Elham Omrani 
<elh.omr...@yahoo.com> wrote ---- 

Dear Andrey
I'm PhD student and in my thesis is "Implementation of stereo vision system for 
obstacle detection in solar boat"
this is my website:http://emorvarid.ut.ac.ir/Members.htm
 
Elham




    On Monday, August 1, 2016 11:27 AM, support-list 
<support-list@support.elphel.com> wrote:

 

 Dear Elham,

What kind of project is it ? Is it a personal, commercial, student/Ph.D 
research, something else? We did sponsor some interesting projects before and 
we plan to resume it with the new cameras starting this Fall.

Andrey

---- On Sun, 31 Jul 2016 23:29:40 -0700 Elham 
Omrani<elh.omr...@yahoo.com> wrote ---- 

Dear Andrey,
Thank you for good guidance and suggestion. in your website, you have explained 
that this camera can be develop by c++ and opencv is one of c++ libraries.
NC393-H camera is very expensive for me.

Sinserly
Elham
 


    On Monday, August 1, 2016 10:32 AM, support-list 
<support-list@support.elphel.com> wrote:

 

 Dear Elham,

The most flexible solution will be something like this - 
http://blog.elphel.com/wp-content/uploads/2016/05/nc-393-printed-H-.jpeg , you 
will be able to change configuration if you'll need to.

You can run opencv in the camera (not possible in the older NC353), but it will 
not be probably fast enough. On the other hand we plan to add more configurable 
image correlation processing into the FPGA (here id the block diagram of the 
current FPGA code), so you will be able to start with the external computer 
processing and later (probably in a year) to do some correlation in the camera 
in real time.

Andrey



---- On Sun, 31 Jul 2016 22:37:44 -0700 Elham 
Omrani<elh.omr...@yahoo.com> wrote ---- 

Dear Andrey,
Thanks for your good reply.
My project is navigation and obstacle avoidance of a boat in outdoor. so I want 
to help me in choosing proper stereo camera.
We want to use Opencv program.
Yes, this program can use color or monochrome images.
Sinserly
Elham
 


    On Monday, August 1, 2016 9:50 AM, support-list 
<support-list@support.elphel.com> wrote:

 

 Dear Elpham,

There are many other issues that need to be considered when you select 
configuration of the stereo camera
What type of objects you need to measure, their angular size
What resolution do you need - angular and in distance
What software are you going to use - what kinds of lens distortions it can 
tolerate/compensate?
Does this software use color or monochrome images?
And many more

I would also recommend trying more than just 2 sensors - our experience 
indicates that it is much easier to avoid ambiguity before doing any feature 
extraction by just combining 3 or 4 images instead of 2.

Andrey



---- On Sun, 31 Jul 2016 22:03:09 -0700 Elham 
Omrani<elh.omr...@yahoo.com> wrote ---- 


Dear Andrey,


Thank you for your kindly answering and suggestion. I think NC353 camera with 
5MPix resolution is enough for me(because of high speed of algorithm). 
in my project i need to see the depth of 50 meters(max).In your opinion is it 
possible? And the parameters of  focal length and angle of view in what range 
should be?
 Elham
 













 
 
 

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