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Ardhendu Behera

4 accepted papers

2026

Training-Only Heterogeneous Image-Patch-Text Graph Supervision for Advancing Few-Shot Learning Adapters

CVPR 2026

Recent adapter-based CLIP tuning (e.g., Tip-Adapter) is a strong few-shot learner, achieving efficiency by caching support features for fast prototype matching. However, these methods rely on global uni-modal feature vectors, overlooking fine-grained patch relations and their structural alignment wi

Cited by 0SourcecodeScholar
2021

Attentional Learn-able Pooling for Human Activity Recognition

ICRA 2021poster

Human activity/behaviour monitoring and recognition is a key for facilitating humans robot interaction, and allows robots for a better scheduling of future operations. It is challenging and often addressed at different levels, such as human activity classification, future activity prediction and mon…

Cited by 7SourceScholar
2021

Context-aware Attentional Pooling (CAP) for Fine-grained Visual Classification

AAAI 2021technical

Deep convolutional neural networks (CNNs) have shown a strong ability in mining discriminative object pose and parts information for image recognition. For fine-grained recognition, context-aware rich feature representation of object/scene plays a key role since it exhibits a significant variance in…

Cited by 144SourcePDFScholar
2020

Unsupervised Monocular Depth Estimation for Night-time Images using Adversarial Domain Feature Adaptation

ECCV 2020poster

In this paper, we look into the problem of estimating per-pixel depth maps from unconstrained RGB monocular night-time images which is a difficult task that has not been addressed adequately in the literature. The state-of-the-art day-time depth estimation methods fail miserably when tested with nig…