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asked 2019-11-08 10:51:20 -0600

AChow gravatar image

Measure the rate of growth of a crack from Video

My experiment involves subjecting a substance to pressure that makes the substance eventually crack. But the crack grows with time and pressure applied. There are two set-ups:

  1. Take a picture of the substance at fixed intervals
  2. Record a video of the substance cracking

I need to measure or quantify the growth of this crack. How do I go about this? (I can code in Python). I'm unsure which setup would work better, but I'd like to be able measure the growth with either. Kindly advise.

Thanks in advance.

Measure the rate of growth of a crack from Video

My experiment involves subjecting a substance to pressure that makes the substance eventually crack. But the The crack grows with time and pressure applied. There are I can have two set-ups: set-ups:

  1. Take a picture of the substance at fixed intervals

  2. intervals Record a video of the substance cracking

cracking I need to measure or quantify the growth of this crack. How do I go about this? (I can code in Python). I'm unsure which setup would work better, but I'd like to be able to measure the growth with either. either.

Is there a way to measure live speed or speed of growth of crack from one frame to another?

Google drive link to series of pictures taken - https://drive.google.com/open?id=189cv8B4rm3lhSgT6OYfI_aN0Xmqi-tYi

image description

Kindly advise.

Thanks in advance.

Measure the rate of growth of a crack from Video

My experiment involves subjecting a substance to pressure that makes the substance eventually crack. The crack grows with time and pressure applied. I can have two set-ups:

  1. Take a picture of the substance at fixed intervals intervals
  2. Record a video of the substance cracking cracking

I need to measure or quantify the growth of this crack. How do I go about this? (I can code in Python). I'm unsure which setup would work better, but I'd like to be able to measure the growth with either.

Is there a way to measure live speed or speed of growth of crack from one frame to another?another?

Google drive link to series of pictures taken - https://drive.google.com/open?id=189cv8B4rm3lhSgT6OYfI_aN0Xmqi-tYi

image description

image description

Kindly advise.

Thanks in advance.

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