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From Akhil Das <ak...@sigmoidanalytics.com>
Subject Re: How to integrate Spark with OpenCV?
Date Wed, 14 Jan 2015 09:49:18 GMT
Here's an example for detecting the face
https://github.com/openreserach/bin2seq/blob/master/src/test/java/com/openresearchinc/hadoop/test/SparkTest.java#L190
you might find it useful.

Thanks
Best Regards

On Wed, Jan 14, 2015 at 3:06 PM, <jishnu.prathap@wipro.com> wrote:

>  Hi Akhil
>
> Thanks for the response
>
> Our use case is  Object detection in  multiple videos. It’s kind of
> searching an image if present in the video by matching the image with all
> the frames of the video. I am able to do it in normal java code using
> OpenCV lib now but I don’t think it is scalable to an extend we could
> implement it for thousands of large sized videos. So I thought we could
> leverage distributed computing and performance of spark *If possible**.*
>
> I could see Jaonary Rabarisoa
> <http://apache-spark-user-list.1001560.n3.nabble.com/template/NamlServlet.jtp?macro=user_nodes&user=340>
> has tried to use OpenCV with spark
> http://apache-spark-user-list.1001560.n3.nabble.com/Getting-started-using-spark-for-computer-vision-and-video-analytics-td1551.html.
> But I don’t have any code reference on how to do it with OpenCV.
>
> In case any Image+Video processing library works better with Spark plz let
> me know. Any help would be really appreciated.
>
> .
>
> Thanks & Regards
>
> Jishnu Menath Prathap
>
> *From:* Akhil Das [mailto:akhil@sigmoidanalytics.com]
> *Sent:* Wednesday, January 14, 2015 12:35 PM
> *To:* Jishnu Menath Prathap (WT01 - BAS)
> *Cc:* user@spark.apache.org
> *Subject:* Re: How to integrate Spark with OpenCV?
>
>
>
> I ddn't played with OpenCV yet, but i was just wondering about your
> use-case. What exactly are you trying to do?
>
>
>   Thanks
>
> Best Regards
>
>
>
> Jishnu Prathap <jishnu.prathap@wipro.com> wrote:
>
>
>
> Hi, Can somone suggest any Video+image processing library which works well
> with spark. Currently i am trying to integrate OpenCV with Spark. I am
> relatively new to both spark and OpenCV It would really help me if someone
> could share some sample code how to use Mat ,IplImage and spark rdd 's
> together .Any help would be really appreciated. Thanks in Advance!!
>  ------------------------------
>
> View this message in context: How to integrate Spark with OpenCV?
> <http://apache-spark-user-list.1001560.n3.nabble.com/How-to-integrate-Spark-with-OpenCV-tp21133.html>
> Sent from the Apache Spark User List mailing list archive
> <http://apache-spark-user-list.1001560.n3.nabble.com/> at Nabble.com.
>
>
>

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