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Integrated Velocity Measurement Algorithm Based on Optical Flow and Scale-Invariant Feature Transform.
Xiaochen Liu
Xiaoting Guo
Donghua Zhao
Huiliang Cao
Jun Tang
Chenguang Wang
Chong Shen
Jun Liu
Published in:
IEEE Access (2019)
Keyphrases
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optical flow
image matching
detection algorithm
scale invariant feature transform
computational cost
matching algorithm
keypoints
similarity measure
preprocessing
image retrieval
image analysis
expectation maximization
visual features
distance metric
bag of features