Detection of Soil Nitrogen Using Near Infrared Sensors Based on Soil Pretreatment and Algorithms.

Pengcheng Nie Tao Dong Yong He Fangfang Qu

Published in: Sensors (2017)

Keyphrases

computational efficiency
orders of magnitude
machine learning algorithms
detection method
computationally efficient
sensor networks

optimization problems
low cost sensors
detection accuracy
times faster
significant improvement
image processing

wireless sensor networks
worst case
neural network
image analysis
face detection
computational complexity

data structure
image segmentation
detection rate
automatic detection
machine learning
data mining