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TDA3: Compiling Object Classification Source Code - 200.V.OC.C66XSRC.00.02 for Host Emulation

Ganesh Patil69
Intellectual 560 points

Part Number: TDA3

Hi,

I followed all the instructions mentioned in ObjectClassification_DSP_UserGuide.pdf to build the Object Classification Code '200.V.OC.C66XSRC.00.02' for Host Emulation on PC but its not compiling!

There is a linker error, as shown in the figure below:

  

The common.a86 file is missing in the vlib_c66x_3_3_0_3 library!! 

How can I compile the OC code for host emulation? Could someone help me solve this issue?

Thanks and Regards,
Ganesh

  • 0
    TI__Mastermind 42515 points
    Hi Ganesh,

    you will need the VLIB package for host emulation which is part of VLIB source package (see chapter "3.5.2 Installing VLIB package for host emulation" in ObjectClassification_DSP_UserGuide.pd). You need to contact your local TI representative to get it.

    Regards,
    Yordan
  • 0
    Intellectual 560 points

    Hi,

    We got the source code from TI Field application Engg. We are now able to compile the Object Classification Source Code for Host Emulation. 

    In C:\PROCESSOR_SDK_VISION_03_03_00_00\ti_components\algorithms\object_Classification\modules\ti_object_classification\test\testvecs\input

    there are 2 sample input files: 

    I guess VIRB0008_0r_4p_PedSegments_1280x720_nv12_10fr_det.bin is the ouput of the OD algorithm.

    What is VIRB0008_0r_4p_PedSegments_1280x720_nv12_10fr_pyr.bin ?  Is it output of EVE application for feature plane generation? If I have some .yuv images how can I generate this file?

    The OD algorithm also required output of FeaturePlane generation app as input.  

    Is it same with the OC algorithm or is it different?

    Thanks and Regards,

    Ganesh

  • 0 in reply to Ganesh Patil69
    TI__Mastermind 42515 points
    Hi Ganesh,

    I have pinged algorithms expert to provide further help.

    Regards,
    Yordan
  • 0 in reply to Yordan Kamenov
    TI__Genius 10355 points

    Hi Ganesh,

    The _pyr.bin file is the image pyramid file given EVE algorithm to construct HOG feature pyramid. This is provided in OD userguide section 4.6.2

    Regards,
    Shyam