Improving soil organic carbon estimation in paddy fields using data augmentation algorithm and deep neural network model based on optimal image date.
Chenjie LinZhenhua LiuMeng ZhangZichao LinNan ZhongPublished in: Comput. Electron. Agric. (2024)
Keyphrases
- input data
- estimation algorithm
- image data
- neural network
- dynamic programming
- data sets
- noisy data
- segmentation method
- segmentation algorithm
- extracted features
- prior information
- estimation process
- region of interest
- learning algorithm
- optimal solution
- energy function
- image set
- image segmentation
- worst case
- input image
- multiscale
- bayesian framework
- computational complexity
- image matching
- similarity measure
- image retrieval
- computer vision
- k means
- data structure
- face recognition
- data points
- test images
- training data
- high dimensional data
- expectation maximization
- estimation error
- image processing
- objective function
- gaussian noise
- probabilistic model