Example-Based Shape Retrieval¶
Deformation-aware shape retrieval¶
Sketch-Based Shape Retrieval¶
Since a good example 3D shape is often not at hand, sketch-based retrieval has been proposed.
Category-level¶
- Sketch-based shape retrieval, ToG 2012, paper
Instance-level¶
Metrics¶
- Location Field Descriptors: Single Image 3D Model Retrieval in the Wild, 3DV2019
- Top-k accuracy
- HAU (mean modified Hausdorff Distance)
- IoU (Intersection over Union)
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