Search Results for author: Rashik Shrestha

Found 2 papers, 0 papers with code

Residual Learning for Image Point Descriptors

no code implementations24 Dec 2023 Rashik Shrestha, Ajad Chhatkuli, Menelaos Kanakis, Luc van Gool

Such an approach of optimization allows us to discard learning knowledge already present in non-differentiable functions such as the hand-crafted descriptors and only learn the residual knowledge in the main network branch.

Camera Localization Ensemble Learning

CaLDiff: Camera Localization in NeRF via Pose Diffusion

no code implementations23 Dec 2023 Rashik Shrestha, Bishad Koju, Abhigyan Bhusal, Danda Pani Paudel, François Rameau

This paper studies the problem of localizing cameras in NeRF using a diffusion model for camera pose adjustment.

Camera Localization

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