How to obtain gyroscope and accelerometer data in OpenCV C++? [closed]

asked 2020-01-13 05:19:29 -0600

I am trying to map my camera trajectory using the sensors on mobile devices. For that i will need the data from the gyroscope, accelerometer and maybe other sensors. I will also need a 3D enviroment in which i will represent the camera path in 3D space. I am developing in C++ and I also want to ask in I can obtain sensors information from IP camera.

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Closed for the following reason question is off-topic or not relevant by berak
close date 2020-01-13 06:12:16.778008


OpenCV is not for reading sensor data. Not for 3D visualization, neither. Try to use the code provided with your sensor to get the readings.

kbarni gravatar imagekbarni ( 2020-01-13 05:48:51 -0600 )edit

Basically what i need is to develop SLAM based object tracking. I have done the camera calibration, abstracted it into a different class, developed a basic optical flow based image tracking but its time to move on to 3D (creating a map of the keypoints in the scene and trackng the trajectory of the camera in 3D space). What other tools can i use to develop these things besides OpenCV?

Dimitar TB gravatar imageDimitar TB ( 2020-01-13 05:53:05 -0600 )edit