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Ujjwal Bhattacharya

3 papers hereh-index 210 citations7 works total

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  • last author2

Across the 3 of 3 papers where every author was matched, so the position is known.

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  • cs.CV3

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Showing cs.CVShow all

3 papers · 1 filter

cs.CV2026

AdURA-Net: Adaptive Uncertainty and Region-Aware Network

Antik Aich Roy, Ujjwal Bhattacharya

One of the common issues in clinical decision-making is the presence of uncertainty, which often arises due to ambiguity in radiology reports, which often reflect genuine diagnosti…

cs.CV2024

Reflective Teacher: Semi-Supervised Multimodal 3D Object Detection in Bird's-Eye-View via Uncertainty Measure

Saheli Hazra, Sudip Das, Rohit Choudhary +4

Applying pseudo labeling techniques has been found to be advantageous in semi-supervised 3D object detection (SSOD) in Bird's-Eye-View (BEV) for autonomous driving, particularly wh…

cs.CV2024

Fisheye Camera and Ultrasonic Sensor Fusion For Near-Field Obstacle Perception in Bird's-Eye-View

Arindam Das, Sudarshan Paul, Niko Scholz +4

Accurate obstacle identification represents a fundamental challenge within the scope of near-field perception for autonomous driving. Conventionally, fisheye cameras are frequently…

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