Search Results for author: Dongwei Sun

Found 2 papers, 0 papers with code

A Lightweight Transformer for Remote Sensing Image Change Captioning

no code implementations10 May 2024 Dongwei Sun, Yajie Bao, Xiangyong Cao

Specifically, the SFT network consists of three main components, i. e. a high-level features extractor based on a convolutional neural network (CNN), a sparse focus attention mechanism-based transformer encoder network designed to locate and capture changing regions in dual-temporal images, and a description decoder that embeds images and words to generate sentences for captioning differences.

Decoder

DPANET:Dual Pooling Attention Network for Semantic Segmentation

no code implementations11 Oct 2022 Dongwei Sun, Zhuolin Gao

Over recent years, based on guidance of attention mechanism compared with CNN which overcomes the problems of lacking of interaction between different channels, and effective capturing and aggregating contextual information.

Image Segmentation Segmentation +1

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