Retrieval and Spatio-Temporal Variations Analysis of Yangtze River Water Clarity from 2017 to 2020 Based on Sentinel-2 Images.
Yelong ZhaoShenglei WangFangfang ZhangQian ShenJunsheng LiPublished in: Remote. Sens. (2021)
Keyphrases
- image database
- spatio temporal
- image retrieval
- image analysis
- ground truth
- three dimensional
- object recognition
- similarity retrieval
- yangtze river
- image classification
- image features
- spatial and temporal
- image data
- information retrieval systems
- input image
- image collections
- image processing
- image indexing
- web images
- content based retrieval
- test images
- feature points
- edge detection
- image content
- image matching
- test collection
- visual features
- document analysis
- automatic annotation
- visual similarity
- moving objects