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Charith Abhayaratne

3 papers hereh-index 12588 citations71 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author2

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

fields
  • cs.CV2
  • cs.AR1

identity via Semantic Scholar / OpenAlex

collaborators

3 papers

cs.CV2025

Region-CAM: Towards Accurate Object Regions in Class Activation Maps for Weakly Supervised Learning Tasks

Qingdong Cai, Charith Abhayaratne

Class Activation Mapping (CAM) methods are widely applied in weakly supervised learning tasks due to their ability to highlight object regions. However, conventional CAM methods hi…

cs.CV2025

AW-GATCN: Adaptive Weighted Graph Attention Convolutional Network for Event Camera Data Joint Denoising and Object Recognition

Haiyu Li, Charith Abhayaratne

Event cameras, which capture brightness changes with high temporal resolution, inherently generate a significant amount of redundant and noisy data beyond essential object structur…

cs.AR2025

NLS: Natural-Level Synthesis for Hardware Implementation Through GenAI

Kaiyuan Yang, Huang Ouyang, Xinyi Wang +6

This paper introduces Natural-Level Synthesis, an innovative approach for generating hardware using generative artificial intelligence on both the system level and component-level.…

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