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0
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1answer
39 views

Estimating device height from 3-axis accelerometer data (possibly by supervised learning)

I'm trying to estimate the height of my device using an cheap integrated Freescale accelerometer. First, I estimate the earth direction when measured acceleration is close to 1g, then I project the ...
0
votes
0answers
24 views

How can I improve my motion capture system?

Please excuse me if this is not the proper place to ask this. I just need some general advice. I have set up a very basic homemade motion capture system where I put three TrackIR cameras from ...
0
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0answers
134 views

calcGlobalOrientation: problem with thin objects (e.g. a rod)

I would like to pose a problem regarding the function calcGlobalOrientation when used with the Motion Template technique. First of all, consider that I also post the same question at the following ...
7
votes
1answer
217 views

'Best fit' motion curve for an unachievable profile

I have a discrete function that represents a 1d position in space over time. I have a motion system that would like to achieve this curve, but, due to constraints on jerk (3rd derivative) and ...
2
votes
0answers
38 views

How to get translation and roation data using 6DOF MPU6150

I am trying to get the position data from an IMU 6 Degrees of Freedom (MPU-6150) board using an Arduino Uno. I am trying Jeff Rowberg’s example MPU6050_DMP6.ino that may be found here. This is the ...
6
votes
1answer
218 views

Deconvolution: Richardson-Lucy vs Wiener

I am studying some deconvolution techinques (to remove motion blur) like: Richardson-Lucy Wiener Are there any pros/cons of using one versus another? For example which are the pros/cons of ...
5
votes
2answers
238 views

Using reference objects to estimate the point spread function?

I have a well-defined object and a clear image matrix of it. In subsequent frames the object moves, causing motion blur. I want to use the object as a reference to "guide" the deconvolution and ...
1
vote
2answers
127 views

State of the art motion blur recovery

Could the experts point me towards the best motion de blur algorithm? My images are blurred where I know the motion information with good precision(direction and angle) There are so many ...