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How to apply for memory and rustling put the memory in the MS320C6748?

Other Parts Discussed in Thread: TMS320C6748, OMAPL138

Hi! I followed in the debug visual capure visual target, if I do the visual target tracking using TMS320C6748, design a sub picture capure the main picture, how the camera apure, processing target image and tracking? How to apply for a block of memory to do the sub picture and the main screen in TMS320C6748, how to clearly put the memory? How to apply for memory and rustling put the memory in the MS320C6748? Related routines?Related routines you (function, transform the quantity)?

  • Hi,

    I think, we are not clear with your requirement what you are trying to say. Kindly elloborate your requirement in details and what is your request based upon?

    What did you expect from TI for your to support on your request? Typically, c6748 LCDK do have a VPIF video port camera interface to capture raw picture and display over LCD.

    I would recommend you to walkthrough the below wiki and download BIOS c6 SDK to check the source code for face detect demo and thereby, you could understand how to capture image and how to incorporate algorithms in to it based on your requirement. You could run out-of-box face detect demo on OMAPl138/C6748 LCDK from on-board flash.

    http://processors.wiki.ti.com/index.php/L138/C6748_Development_Kit_(LCDK)

    You could see the face detact source code & ccs project from the below specified path:

    ~\Texas Instruments\c6sdk_02_00_00_00\demos\facedetect\src

    ~\Texas Instruments\c6sdk_02_00_00_00\demos\facedetect\build\cgt_ccs\lcdk

    After you install BIOS c6 SDK package, you could find c6748 VPIF LCD loopback starterware sample example code to look through it from PDK_c6748 folder which would be part of biosc6 SDK installation. Kindly walkthrough the below VPIF example source code to configure the camera to capture raw RGB samples:

    You could see the CCS project for the above example from the below path after biosc6 sdk installation:

    ~\Texas Instruments\pdk_C6748_2_0_0_0\C6748_StarterWare_1_20_03_03\build\c674x\cgt_ccs\c6748\lcdkC6748\vpif_lcd_loopback

    and the source code for the same is at below path:

    ~\Texas Instruments\pdk_C6748_2_0_0_0\C6748_StarterWare_1_20_03_03\examples\lcdkC6748\vpif_lcd_loopback

    Thanks & regards,

    Sivaraj K

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  • How to get L138/C6748_Development_Kit_ (LCDK) "facedetect.h" data, is by what way facedetect.h data? What is the tool for converting data?