How to attach open cv library files in omap l138 lcdk

MARUT TRIPATHI

Other Parts Discussed in Thread: OMAPL138

I have booted the linux from the sd card now i want to atach the open cv library files how can i attach opencv library files, i have omap l138 lcdk kit

over 11 years ago

0 Shankari G over 11 years ago

TI__Mastermind 43955 points

Hi Marut,

This query was already answered in thise thread. Please have alook. Revert if you have further questions.

http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/p/326897/1139946.aspx#1139946

Step by step opencv build instructions are given for ARM cortex-A8, you can refer it and give it a try for OMAPL138.

http://processors.wiki.ti.com/index.php/Building_OpenCV_for_ARM_Cortex-A8

And more over, try posting the queries on opencv into CCS forum.

Regards,

Shankari

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0 MARUT TRIPATHI over 11 years ago in reply to Shankari G

Intellectual 510 points

I have seen this link http://processors.wiki.ti.com/index.php/Building_OpenCV_for_ARM_Cortex-A8 .. in this link for building open cv library files in the starting there is a command sudo apt-get install ,when i am running this command in my target kit omap l138 it is saying no command found apt-get and sudo so how to update these commands

0 Titusrathinaraj Stalin over 11 years ago in reply to MARUT TRIPATHI

TI__Guru** 116100 points

Hi,

Please read the document clearly,

OpenCV 2.2 uses cmake to build. Cmake is a meta-makefile system that generates makefiles. We need to install this first.

Update Ubuntu to install and setup cmake
  $ sudo apt-get install cmake cmake-curses-gui

This doc says that you need to install "cmake" tool on ubuntu host machine (but you are doing at ARM side) in order to build Open CV libraries for ARM cortex 8.

2) You can create filesystem with OPenCV libraries instead cross build, through angstrom fs image web builder,

http://narcissus.angstrom-distribution.org/

i) Select board type (da850-omapl138-evm)
ii) Go to advanced option and select "open cv library option and build then download as ".tar.gz" file for filesystem

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How to attach open cv library files in omap l138 lcdk