A robust but straightforward phenology-based ginger mapping algorithm by using unique phenology features, and time-series Sentinel-2 images.
Yuanyuan DiJinwei DongFangfang ZhuPing FuPublished in: Comput. Electron. Agric. (2022)
Keyphrases
- test images
- extracted features
- synthetic and real images
- scale invariant feature transform
- image features
- keypoints
- region of interest
- segmentation algorithm
- image processing algorithms
- image matching
- detection algorithm
- image classification
- geometric constraints
- original images
- image set
- matching process
- feature points
- gaussian noise
- learning algorithm
- similarity measure
- feature detectors
- linear features
- thresholding algorithm
- grey levels
- principal components
- matching algorithm
- target object
- segmentation method
- feature space
- image retrieval
- scale invariant features
- multiscale
- filtered images
- image statistics
- image registration
- denoising
- image database
- edge detection
- feature set
- multispectral
- feature matching