cg-py / geocode Goto Github PK

How to resolve this issue ? :

ResolvePackageNotFound:

• nvidiacub=1.10.0
• pytorch3d

Hello. Thanks for your work, it is a great resource and I'm exploring ways to use it atm.

This is not directly related to GeoCode, but how did you render the demo video?
I loved the morphing effects between shapes and the different effects but I have 0 clue how you did it (does Blender support morphing animations?)

Thanks in advance 👯‍♂️

hello, thanks for sharing, I am very interested in your work, but I know very little about blender geometry node.I hope these are not dull questions

1. I'd like to know how to use the code to generate a new blend field that can be edited with human-interpretable parameters in the blender.
2. Also, I'd would like know if shape mixing is possible in blender or if a new code is required to achieve this goal.

I hope to get your reply^-^

I'm not very familiar with the geometry nodes of blender. If I want to change the minimum number of cross rails (cr_count) from 3 to 2, how can I do that? Could you please give me some instructions?

Hi,

Thanks for sharing GeoCode!

I want to learn a parametric representation of a new category (like bed frames). My understanding of the steps to follow are -
a. Decide on the parameters and create a geometry node in blender with it.
b. Use this blender file to generate objs and sketches with the given dataset_generator.py and sketch_generator.py
c. Train the model using this data.

I wanted to clarify if -

1. The above workflow is correct, and
2. If we have to manually create the geometry nodes each time we want to do it for a new category (or do you have any suggestions here?)

Thanks,
Abbhinav

Hi,

I wonder if the angle information is used in the process, either passed to the network directly or in some other ways.

I notice there's performance loss when the model gets sketches of unseen angles, and I see that the custom DatasetSketch class returns the camera angle of current sketch file, but the wrapper around it are from standard library (DataLoader and lightning trainer). Not sure if this angle information is maintained along the way or dropped after checking that there are enough files of correct angles as specified by the recipe.yml file.

Thanks!

Hi,
Thanks for sharing GeoCode!

I have a question about the blend file:
I see that the blend_file ~/blends/procedural_chair.blend in the input of test command is downloaded from download_ds.py, but the training results don't seem to have this file. Maybe something I misses during the training, but I have no clue. Because I want to know how the procedural program works, and I think the final result of the program is the blend file (hope I understand correctly) , but I have no idea how it comes from.

Sorry to bother you, looking forward to your reply. Thanks again T^T

Hi,

I'm looking at training and testing GeoCode from real world images with complex backgrounds.

1. Do you have any suggestions on how I should go about creating the ground truth for this? What all modalities do I need to train this model?
2. For testing the your existing model (say for chairs) from real world images, I presume I have to convert the image to sketches. What do you recommend for this? Do I need anything else apart from sketches to perform this step?

Thanks in advance!

Regards,
Abbhinav

Hi, thanks for your interesting work! I'm trying to use your blend files to generate shapes with blender. However, I found that the table_top_scale_x and table_top_scale_y parameters in "procedural_table.blend" would influence the height of the table. For example, if I change both table_top_scale_x and table_top_scale_y from 2.6 to 2.0, the height of the table would get shorter significantly. In my understanding, the table_top_scale_x and table_top_scale_y parameters should control the width and length of the table along the x-axis and y-axis respectively, without influencing the height. So is this a bug in the table's blend file?

The concept of GeoCode is great!

Is the Geometry nodes in the chair blender file generated by algorithm training or manually edited?

If there is a more convenient way to make secondary adjustments to the generated blender file, the generated Geometry nodes are a bit messy now.

Thank you.

Hi， GeoCode is an amazing work for shape generation， congrats！
But I meet an error of "Error: File format is not supported in file 'dataset_generator/dataset_generator.py'" when I execute the command.
~/Blender/blender-3.2.0-linux-x64/blender ./blends/procedural_chair.blend -b dataset_generator/dataset_generator.py -- --dataset-dir ./datasets/MyChairDataset --phases test
What should I do if I have an external chair dataset? I want to try using the pre-trained model for my new chair dataset. The file format in this new dataset is the ‘.obj’ format (or '.png' format for specific views).
Looking forward to your help. A late Happy New Year!

Hi!
Thanks for your work!
Is it possible to pass just a sketch of a chair and the model will predict an .obj file of the chair that will look like the sketch?