Keyframe Extraction and Process Recognition Method for Assembly Operation Based on Density Clustering.
Yong LiuQi QiaoShengrui ShiXiang WangMingshun YangXinqin GaoPublished in: IEEE Access (2023)
Keyphrases
- clustering method
- unsupervised learning
- detection method
- recognition process
- high accuracy
- k means
- clustering algorithm
- dynamic programming
- preprocessing
- edge detection
- pattern recognition
- similarity measure
- distance metric
- pairwise
- image segmentation
- self organizing maps
- cluster analysis
- hierarchical clustering
- fuzzy clustering
- recognition algorithm
- dissimilarity measure