Search Results for author: Rahul Sajnani

Found 7 papers, 3 papers with code

BirdSLAM: Monocular Multibody SLAM in Bird's-Eye View

no code implementations15 Nov 2020 Swapnil Daga, Gokul B. Nair, Anirudha Ramesh, Rahul Sajnani, Junaid Ahmed Ansari, K. Madhava Krishna

In this paper, we present BirdSLAM, a novel simultaneous localization and mapping (SLAM) system for the challenging scenario of autonomous driving platforms equipped with only a monocular camera.

Autonomous Driving Monocular Reconstruction +2

Canonical Fields: Self-Supervised Learning of Pose-Canonicalized Neural Fields

1 code implementation CVPR 2023 Rohith Agaram, Shaurya Dewan, Rahul Sajnani, Adrien Poulenard, Madhava Krishna, Srinath Sridhar

We present Canonical Field Network (CaFi-Net), a self-supervised method to canonicalize the 3D pose of instances from an object category represented as neural fields, specifically neural radiance fields (NeRFs).

Object Self-Supervised Learning

GeoDiffuser: Geometry-Based Image Editing with Diffusion Models

no code implementations22 Apr 2024 Rahul Sajnani, Jeroen Vanbaar, Jie Min, Kapil Katyal, Srinath Sridhar

We present GeoDiffuser, a zero-shot optimization-based method that unifies common 2D and 3D image-based object editing capabilities into a single method.

Object

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