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Ananta R. Bhattarai

2 accepted papers

2026

Densemarks: Learning Canonical Embeddings for Human Heads Images via Point Tracks

ICLR 2026poster

We propose DenseMarks -- a new learned representation for human heads, enabling high-quality dense correspondences of human head images. For a 2D image of a human head, a Vision Transformer network predicts a 3D embedding for each pixel, which corresponds to a location in a 3D canonical unit cube.…

Cited by 0SourceScholar
2024

Provably Better Explanations with Optimized Aggregation of Feature Attributions

ICML 2024poster

Using feature attributions for post-hoc explanations is a common practice to understand and verify the predictions of opaque machine learning models. Despite the numerous techniques available, individual methods often produce inconsistent and unstable results, putting their overall reliability into…

Cited by 3SourcePDFScholar