Ship Number Recognition Method Based on An improved CRNN Model.
Wenqi XuYuesheng LiuZiyang ZhongYang ChenJinfeng XiaYunjie ChenPublished in: KSII Trans. Internet Inf. Syst. (2023)
Keyphrases
- recognition process
- recognition algorithm
- objective function
- study proposes
- probabilistic model
- statistical model
- mathematical model
- prior information
- sensitivity analysis
- optimization method
- similarity measure
- theoretical analysis
- high order
- network model
- computational complexity
- em algorithm
- linear model
- cost function
- clustering method
- modeling method
- markov model
- evaluation method
- energy function
- test data
- classification method
- significant improvement
- pairwise
- monte carlo simulation
- closed form
- reconstruction method
- evaluation model
- preprocessing
- regression analysis
- hybrid model
- classification algorithm
- gaussian distribution
- bp neural network
- bayesian framework
- dynamic programming
- autoregressive
- input data
- prior knowledge
- recognition rate
- parameter estimation