Search Results for author: Jagannath Aryal

Found 7 papers, 1 papers with code

A Comparative Study of Knowledge Transfer Methods for Misaligned Urban Building Labels

no code implementations7 Nov 2023 Bipul Neupane, Jagannath Aryal, Abbas Rajabifard

The workflow first identifies the best (with the highest evaluation scores) hyperparameters, lightweight CNNs for the Student (among 43 CNNs from Computer Vision), and encoder-decoder networks (EDNs) for both Teachers and Students.

Domain Adaptation Earth Observation +4

A Novel Multi-scale Attention Feature Extraction Block for Aerial Remote Sensing Image Classification

no code implementations27 Aug 2023 Chiranjibi Sitaula, Jagannath Aryal, Avik Bhattacharya

Classification of very high-resolution (VHR) aerial remote sensing (RS) images is a well-established research area in the remote sensing community as it provides valuable spatial information for decision-making.

Classification Decision Making +2

Benchmarking Deep Learning Architectures for Urban Vegetation Points Segmentation

no code implementations17 Jun 2023 Aditya Aditya, Bharat Lohani, Jagannath Aryal, Stephan Winter

To address this problem, we provide a comprehensive assessment of point-based deep learning models for semantic segmentation of vegetation class.

Benchmarking Segmentation +1

OSTA: One-shot Task-adaptive Channel Selection for Semantic Segmentation of Multichannel Images

no code implementations8 May 2023 Yuanzhi Cai, Jagannath Aryal, Yuan Fang, Hong Huang, Lei Fan

In this study, the concept of pruning from a supernet is used for the first time to integrate the selection of channel combination and the training of a semantic segmentation network.

Segmentation Semantic Segmentation

Enhanced Multi-level Features for Very High Resolution Remote Sensing Scene Classification

no code implementations1 May 2023 Chiranjibi Sitaula, Sumesh KC, Jagannath Aryal

Very high-resolution (VHR) remote sensing (RS) scene classification is a challenging task due to the higher inter-class similarity and intra-class variability problems.

Classification Robust classification +1

Dual skip connections in U-Net, ResUnet and U-Net3+ for remote extraction of buildings

1 code implementation16 Mar 2023 Bipul Neupane, Jagannath Aryal, Abbas Rajabifard

The results conclude that selectively densifying feature maps and skip connections enhances network performance without a substantial increase in parameters.

Earth Observation Semantic Segmentation

Recent Advances in Scene Image Representation and Classification

no code implementations15 Jun 2022 Chiranjibi Sitaula, Tej Bahadur Shahi, Faezeh Marzbanrad, Jagannath Aryal

For this, we, first, devise the taxonomy using the seminal existing methods proposed in the literature to this date {using deep learning (DL)-based, computer vision (CV)-based, and search engine (SE)-based methods}.

Classification Image Classification

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