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DM355EVM, Matlab & Image Processing

S. Abb
Prodigy 170 points

Hello everyone,

I am thinking of purchasing the DM355 evaluation module to do some image processing and detect objects. My question is if I get this board and connect a video camera to it, can I get pictures at regular intervals and then run the algorithm on it?

Also, I remember reading somewhere else that one can work on matlab, and then there is some sort of integration between Code Composer and matlab that would automatically generate necessary code. So my question is if I create my work on matlab, will it be able to be ported onto the DM355 board by using Code Composer?

Thanks in advance for your help

  • 0
    Prodigy 170 points

    No one know if this is possible?

  • 0
    TI__Mastermind 37340 points

    You can certainly capture video and run algorithms on the video data using DM355, but since you mention CCS, perhaps we should discuss if this is the right processor for you.

    DM355 contains an ARM9 + MJCP (JPEG/MPEG video compression hardware) + peripherals.  Primarily due to ARM9 it is not too common to use CCS with DM355 since CCS is best at developing for DSPs; although CCS supports ARM9, it is not Linux aware and most of the software we provide for DM355 is Linux based.

    I am not too familiar with the Matlab offering as this is supported primarily thru them.  I know they have worked with some of our teams to learn how to generate code for some of our processors, but I am not sure which processors are supported by them and which are not.  I would contact them for more info.

    We do have DSP only parts such as DM643x family which is similar to DM355, but instead of having an ARM + MJCP, it has a DSP. 

  • 0 in reply to Juan Gonzales
    Expert 1335 points

    HI Juan Gonzales ,

    I am working on DM355EVM , i installed dvsd board is working fine through nfs even i compiled and tested basic hello_world program its working fine.

    my question is how to compile and run the encode, decode  and encodedecode programs, from where i can get the source code and how to compile it.

    Regards, 

    Mohammed asif.