Research on Defect Recognition Method of Digital Pipeline Negatives Based on Improved YOLO Algorithm.
Weijian LuoCong DengJiayue LiuXufeng LiPublished in: RICAI (2023)
Keyphrases
- improved algorithm
- recognition algorithm
- detection algorithm
- cost function
- high accuracy
- computational cost
- optimization algorithm
- matching algorithm
- single pass
- experimental evaluation
- dynamic programming
- preprocessing
- clustering method
- objective function
- synthetic and real images
- detection method
- computational complexity
- theoretical analysis
- significant improvement
- estimation algorithm
- tree structure
- similarity measure
- learning algorithm
- segmentation algorithm
- anti noise
- high efficiency
- k means
- segmentation method
- support vector machine svm
- recognition rate
- method for face recognition
- handwritten digits
- computationally efficient
- optimization method
- input data
- preprocessing stage
- recognition process
- convergence rate
- em algorithm
- classification method
- classification algorithm
- energy function
- np hard
- expectation maximization
- search space
- pairwise
- reconstruction method
- region of interest
- denoising