Change detection for remote sensing images
22 papers with code • 2 benchmarks • 4 datasets
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Change Detection Methods for Remote Sensing in the Last Decade: A Comprehensive Review
We first introduce some preliminary knowledge for the change detection task, such as problem definition, datasets, evaluation metrics, and transformer basics, as well as provide a detailed taxonomy of existing algorithms from three different perspectives: algorithm granularity, supervision modes, and learning frameworks in the methodology section.
SiamixFormer: a fully-transformer Siamese network with temporal Fusion for accurate building detection and change detection in bi-temporal remote sensing images
The output of each stage in both encoders is given to a temporal transformer for feature fusion in a way that query is generated from pre-disaster images and (key, value) is generated from post-disaster images.
DRMNet: Difference Image Reconstruction Enhanced Multiresolution Network for Optical Change Detection
In another parallel path, the output of the BN is downsampled and passed to the proposed deconvolution with a subpixel convolution module to generate image difference.
Task-Related Self-Supervised Learning for Remote Sensing Image Change Detection
(3) a smooth mechanism is utilized to remove some of pseudo-changes and noise.
Building Change Detection for Remote Sensing Images Using a Dual Task Constrained Deep Siamese Convolutional Network Model
In recent years, building change detection methods have made great progress by introducing deep learning, but they still suffer from the problem of the extracted features not being discriminative enough, resulting in incomplete regions and irregular boundaries.
Street-view change detection with deconvolutional networks
We propose a system for performing structural change detection in street-view videos captured by a vehicle-mounted monocular camera over time.