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How to use sample codes

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Getirfanhabeeb

I have brought a D435i and installed SDK2.0 for both window 10 and Ubuntu 18.

Now how can I test any code with this.

I mean how can I check the sample code with sdk.

I just opened the viewer and checked.but there is no provision to use the sample code.

Thanks in advance

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6 comments

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  • MartyG
    • Edited

    Hi.Getirfanhabeeb  If you are seeking to build the RealSense samples in Visual Studio for Windows, I hope that the guide in the link below will be helpful to you.

    On Windows, once you have installed the RealSense SDK with the installer on the SDK Releases page then you can find a folder of pre-built executable versions of samples by right-clicking on the RealSense Viewer's launch icon on the Windows desktop and selecting the Open file location menu option.

    https://www.intel.co.uk/content/www/uk/en/support/articles/000030463/emerging-technologies/intel-realsense-technology.html 

    On Linux, using the CMake build flag - DBUILD_EXAMPLES=true builds the samples.

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  • Getirfanhabeeb

    Issue of align

    When I use align code the output image is 848 x 480

    why the aligned image property changed from original image, since the camera specification is 1280 x 720?

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  • Getirfanhabeeb

    Can we do align for recoded depth and colour image image?

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  • MartyG

    You can record depth and color data into a bag file but it will not be stored in an aligned format.  Once you load the bag file into memory then you can perform alignment, post-processing filtering and depth colorization operations on the data in real-time.

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  • Getirfanhabeeb

    Why the aligned image size is 848x 480?
    Why it isn't 1280x720?

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  • MartyG
    • Edited

    The rs-align sample program gives the impression when alignment is activated that resolution is being reduced when the image zooms in.  The field of view (FOV) size of one sensor is adjusting to the FOV size of the other sensor that is being aligned to.  This is how alignment works in the RealSense SDK and is described in the Overview opening section of the documentation for the rs-align program in the link below.

    https://github.com/IntelRealSense/librealsense/tree/master/examples/align#overview 

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