Yxliuwm

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Latest activity by Yxliuwm
  • Yxliuwm commented,

    The raw streams used to calculate the depth are unrectified and the infrared streams are rectified, right?

  • Yxliuwm commented,

    Thank you MartyG.I am a little confused for Answer 2.Let's say I use the following configuration to enable depth and left-color streams:cfg.enable_stream(RS2_STREAM_DEPTH, width, height, RS2_FORMAT...

  • Yxliuwm created a post,

    Left-color of D415

    Hi, I am reading the article "Best-Known-Methods for Tuning Intel® RealSense™ Depth Cameras D400 series for Best Performance ". I am confused for the part 10 "Use the left-color camera:"  Several t...

  • Yxliuwm commented,

    Are all enabled streams  synchronized When I call  m_pipeline.wait_for_frames()? 

  • Yxliuwm created a post,

    Using callbacks for streaming multiple streams.

    Hi, I want to use the rs callback to stream synchronized color and depth stream, gyro stream and accel stream. I check the example from: librealsense/examples/callback at master · IntelRealSense/li...

  • Yxliuwm created a post,

    Intel RealSense Viewer 2.5 error with camera 415

    Hi, As I open the 415 with Intel RealSense Viewer2.5 on Windows 10, I got the following error. I connected it to another computer and it works well. I changed the USB cable and USB port but still d...

  • Yxliuwm created a post,

    The rotation matrix of the extrinsic for D435i

    Hi, I need to get the extrinsic parameters from the infrared1 sensor space to the color senso space for D435i camera. I want to confirm if the rotation matrix is a column-major matrix as stated in ...

  • Yxliuwm commented,

    If I want to increase the brightness with auto exposure on I can change the "mean intensity set point" value. Does this require the advanced API? I need to build it by myself, right?

  • Yxliuwm commented,

    I just want to double check is the RS2_OPTION_GAIN used for the infrared sensor.? From rs_option.h, it looks it is used for the color sensor. RS2_OPTION_GAIN, /**< Color image gain*/

  • Yxliuwm created a post,

    Make D415 left and right infrared image brighter.

    Hi, I have a feature detection algorithm, which works well on the left and right infrared images of D435i. However, as I change the camera to D415, the algorithm failed because the left and right i...