Siddharth Ancha
Papers
4
Total Citations
49
H-Index
2
About
Siddharth Ancha is a researcher at the forefront of autonomous navigation and robotic perception, specializing in risk-aware off-road autonomy and uncertainty estimation for safe robot operation. His most impactful work, "EVORA: Deep Evidential Traversability Learning for Risk-Aware Off-Road Autonomy" (2024, 36 citations), introduces a novel approach that learns terrain properties directly from data via self-supervision, enabling robots to automatically penalize trajectories through undesirable terrain and achieve fast, reliable off-road navigation without manual cost design. Ancha has also made significant contributions to perceptual safety with his work on "Deep Evidential Uncertainty Estimation for Semantic Segmentation under Out-Of-Distribution Obstacles" (2024, 9 citations), which provides robots with accurate pixel-wise uncertainty estimates to handle novel obstacles not seen during training. His earlier research includes combining deep learning with formal verification for precise object instance detection (2019) and pioneering semi-supervised 3D object detection using temporal graph neural networks (2022), addressing the critical challenge of reducing annotation costs in autonomous driving. Ancha's work bridges the gap between learning-based perception and safety-critical decision-making, establishing him as a key figure in developing robust, uncertainty-aware robotic systems for real-world deployment.
Research Focus
Key Achievements
Top Papers
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- 4Semi-supervised 3D Object Detection via Temporal Graph Neural Networks2 citations · 2022