Datasets:

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GeometricBreaks

@@ -11,9 +11,8 @@ DATASET DESCRIPTION:
 The Geometric Breaks dataset consists of 3D models of 25,249 broken object models and their repair parts.
 The broken models are generated by subtracting fracturing shapes from a total of 22,165 3D complete object models.
-Complete object models have been acquired from the Google Scanned Object (GSO) dataset
-(https://app.gazebosim.org/GoogleResearch/fuel/collections/Scanned%20Objects%20by%20Google%20Research), and 8 classes in
-the ShapeNetCore.v2 dataset (https://huggingface.co/datasets/ShapeNet/ShapeNetCore).
 To generate the dataset, we have waterproofed complete meshes, normalized them to a [-0.5,0.5]^3 cube, and
 generated broken shapes and repair counteparts by conducting Boolean subtraction with a fracturing shape from the
 waterproofed complete mesh. Fracturing shapes come from one of three geometric primitives: cube, icosphere, and subivided icosphere,
@@ -40,8 +39,7 @@ to the object model descriptor name with underscores as used to name object mode
 The use of the same ShapeNetCore class IDs, and ShapeNetCore or GSO object IDs enables
 one-to-one cross-referencing with the original ShapeNetCore and GSO datasets.
-Within each '[classID]/[objectID]/models' subfolder, models are stored as triangular meshes in the PLY file format
-(https://gamma.cs.unc.edu/POWERPLANT/papers/ply.pdf) as follows:
 - The waterproofed version of the original model is provided in the file 'model_c.ply', where 'c' stands for complete.
 - Fragments generated from the fractured (i.e. 'broken') model mesh are stored as 'model_r_[N]\_fragment\_[M].ply', where,
 'b' stands for 'broken', N E {0,1,...,N_max-1} represents the index for the N+1th fractured mesh,

 The Geometric Breaks dataset consists of 3D models of 25,249 broken object models and their repair parts.
 The broken models are generated by subtracting fracturing shapes from a total of 22,165 3D complete object models.
+Complete object models have been acquired from the [Google Scanned Object (GSO) dataset](https://app.gazebosim.org/GoogleResearch/fuel/collections/Scanned%20Objects%20by%20Google%20Research), and 8 classes in
+the [ShapeNetCore.v2 dataset](https://huggingface.co/datasets/ShapeNet/ShapeNetCore).
 To generate the dataset, we have waterproofed complete meshes, normalized them to a [-0.5,0.5]^3 cube, and
 generated broken shapes and repair counteparts by conducting Boolean subtraction with a fracturing shape from the
 waterproofed complete mesh. Fracturing shapes come from one of three geometric primitives: cube, icosphere, and subivided icosphere,
 The use of the same ShapeNetCore class IDs, and ShapeNetCore or GSO object IDs enables
 one-to-one cross-referencing with the original ShapeNetCore and GSO datasets.
+Within each '[classID]/[objectID]/models' subfolder, models are stored as triangular meshes in the [PLY file format](https://gamma.cs.unc.edu/POWERPLANT/papers/ply.pdf) as follows:
 - The waterproofed version of the original model is provided in the file 'model_c.ply', where 'c' stands for complete.
 - Fragments generated from the fractured (i.e. 'broken') model mesh are stored as 'model_r_[N]\_fragment\_[M].ply', where,
 'b' stands for 'broken', N E {0,1,...,N_max-1} represents the index for the N+1th fractured mesh,