BeagleBone opencv and image processing support?

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1

Hi All,

I wanna work opencv and python on BeagleBone. I wonder which system may i prefer OS like ubuntu,angstrom or android?

is there anyone working image processing on BeagleBone?

i need some tutorial for opencv image processing on BeagleBone?

we will sent data from BeagleBone to pc.

ı’m waiting your answers

Regards from Turkey

2

Hello Eren,

I worked on a autonomous car project based on Beaglebone about a month ago. First of all I would like to recommend you not to use python. It consumes too much memory. So if you can, use C,C++. Both Ubuntu and Angstrom images are OK. I did not try android. But be careful that OpenCV libraries’ locations differ in Ubuntu 12.04 armhf image and Angstrom image. (https://wiki.linaro.org/OfficeofCTO/HardFloat/LinkerPathCallApr2012)

To install OpenCV, this would be enough I think → http://processors.wiki.ti.com/index.php/Building_OpenCV_for_ARM_Cortex-A8

After installing OpenCV, you can cross-compile your programs and start using them on BeagleBone.

Regards,
Amadeus

12 Ekim 2012 Cuma 21:17:43 UTC+3 tarihinde Eren Basturk yazdı:

3

I will try this steps

Thanks for help

12 Ekim 2012 Cuma 22:45:16 UTC+3 tarihinde amadeus yazdı:

4

Hello Im working on a machine vision project too.

I need to capture images based on a hardware sensor activation.
Do you have any experience in this?

I dont know also how to deploy opencv programs to the beaglebone.

Please any help will be appreciated.

Thanks
Frank

5

Hi all…I want to perform Image processing tasks in BBB which runs Debian Linux… so I need to install OpenCV on BBB… It seems i should install cmake in prior… I dont have direct internet connection to my BBB… I tried to download OpenCV from github.com as a ZIP file and i copied it to BBB using pendrive…Can anyone please guide me how to install cmake on BBB?? i tried to download cmake and ended up in incomplete build… please help me … your ideas will be really appreciated

Thanks in advance :slight_smile:

6

Hi everyone,

I want to use BBB for analog image processing. Iwant to take analog signal via with its analog inputs. Then ı want to convert it to digital.

Is it possible how can do it?

12 Ekim 2012 Cuma 21:17:43 UTC+3 tarihinde Eren Basturk yazdı: