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Hello, there is an error in operation when I run 'python scripts/ros/depth_value_pub.py'. No such file or directory:'/home/shuk/digits2/tactile-in-hand/inhandpy/local/Mike/mike.ckpt', Can you help me solve this problem？thank you.

Hi! First of all I wanted to congratulate you for your work, it is really amazing.

I wonder what the gel_min_depth and max_depth config parameters mean. In digit.yaml, I can see your values of ~20mm, but I don't really understand how the gel is able to deform this much. The thickness of the sensor is around 2-3 mm, so it seems impossible to deform 20mm.

If you could guide me with these two parameters, I would appreciate it.

Thanks in advance.
Julio.

Hi! Thanks for the awesome work.

I'm curious about how can we get the configuration files for the digit sensor? It seems in the digit.yaml file you have lots of values obtained from measurements, may I ask if there's a standard pipeline for this? Thanks!

Hello! I have successfully used your codes to generate depth maps from tactile images. Next, I want to try marker movement tracking by myself, but I don't know how to build the dataset. If I use the supervised learning method, how can I label the marker movement in the tactile images of my dataset?

Hi!

Sorry for bothering you again about this topic.

I am trying to understand why I can't get decent 3D reconstruction with my DIGIT sensor. I don't know if the problem is in the parameters of the gel or in the training images. I wonder if you could share with me the images that you used to train and test your model. I would really appreciate it.

Thanks in advance.

Hi! I am Julio again, I create this issue to ask you about the normals. How do you get the normals from the images for the ground truth?
Thanks in advance!

Hi, I am glad to have discovered an open-source work that uses a digit tactile sensor to estimate the pose of objects, but I have not found any code related to "Estimating object pose by fitting an ellipse (PCA and OpenCV)". I would like to ask which file it is specifically.

Hi! My name is Julio,

I am working with Digit sensors and I would like to ask you about the digit markers. How did you make the markers over the gel surface?

Thanks in advance.

Hi, I am encountering difficulties while attempting to run the create_image_dataset.py Python script. Despite successfully locating my 40 image datasets, I consistently encounter errors during the execution of the while loop responsible for computing surface normals. Regrettably, this results in the creation of zero normal images. I have attached screenshots illustrating the errors encountered.

Could you kindly provide guidance on steps to diagnose and resolve this issue? Any insights or recommendations regarding potential causes and troubleshooting steps would be greatly appreciated.

Thank you for your assistance.