OpenCV on android has been around for a while now. Its now as part of android source in ICS and I am not sure if opencv is useddd in  the face unlock feature which comes on galaxy nexus.

On 13 January 2012 23:43, Zach Pfeffer <zach.pfeffer@linaro.org> wrote:
On 13 January 2012 11:59, Scott Bambrough <scott.bambrough@linaro.org> wrote:
> On Fri 13 Jan 2012 12:31:52 PM EST, Zach Pfeffer wrote:
>>
>> Added a BP for integrating it:
>>
>>
>> https://blueprints.launchpad.net/linaro-android/+spec/linaro-android-integrate-opencv
>>
>> On 13 January 2012 11:19, Scott Bambrough<scott.bambrough@linaro.org>
>>  wrote:
>>>
>>> On 12-01-13 12:18 PM, Zach Pfeffer wrote:
>>>>
>>>>
>>>> Anyone played with OpenCV?
>>>>
>>>> On 13 January 2012 10:30, Michael Opdenacker
>>>> <michael.opdenacker@linaro.org>    wrote:
>>>>>
>>>>>
>>>>>
>>>>>
>>>>> -------- Original Message --------
>>>>> Subject:        OpenCV in Linaro Android - Ask Linaro
>>>>> Date:   Fri, 13 Jan 2012 17:27:39 +0100
>>>>> From:   Michael Opdenacker<michael.opdenacker@linaro.org>
>>>>> Organization:   Linaro
>>>>> To:     linaro-android<linaro-android@linaro.org>
>>>>>
>>>>>
>>>>>
>>>>> Hi,
>>>>>
>>>>> Has anyone of you already tried to use OpenCV on Linaro Android?
>>>>>
>>>>> Someone is reporting an issue on Ask Linaro:
>>>>> http://ask.linaro.org/questions/510/opencv-in-linaro-android
>>>>>
>>>>> Don't hesitate to share any answer that you may have.
>>>>>
>>>>> Thanks,
>>>>>
>>>>> Michael.
>>>>>
>>>>> --
>>>>> Michael Opdenacker - Community Manager
>>>>> Linaro, http://linaro.org
>>>>> Phone: +33 484 253 396
>>>>> IRC: 'opm' in #linaro on irc.freenode.net
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>
>>> I have a little bit.  They now have an Android port.
>>>
>>> Scott
>>>
>>> --
>>> Scott Bambrough
>>> Technical Director, Member Services
>>> Linaro Ltd.
>>
>>
>>
>>
>
> I like the idea (mainly cause it is an interest of mine).  Several caveats
> though.  Not entirely sure OpenCV tested well on ARM, and it basically just
> a computer vision library.  Without a camera and an application, is there
> much point?

Vishal added camera support via USB. We're working on plumbing that
into hardware.

>
> Scott
>
>
> --
> Scott Bambrough
> Technical Director, Member Services
> Linaro Ltd.
>



--
Zach Pfeffer
Android Platform Team Lead, Linaro Platform Teams
Linaro.org | Open source software for ARM SoCs
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