An Accurate Tag Estimate Method for Improving the Performance of an RFID Anticollision Algorithm Based on Dynamic Frame Length ALOHA.
Wen-Tzu ChenPublished in: IEEE Trans Autom. Sci. Eng. (2009)
Keyphrases
- high accuracy
- computationally efficient
- cost function
- estimation algorithm
- experimental evaluation
- dynamic programming
- improved algorithm
- significant improvement
- computational cost
- detection algorithm
- preprocessing
- synthetic and real images
- completely automatic
- k means
- clustering method
- segmentation method
- computational complexity
- optimization method
- theoretical analysis
- optimization algorithm
- selection algorithm
- input data
- detection method
- convergence rate
- similarity measure
- classification method
- energy function
- matching algorithm
- recognition algorithm
- segmentation algorithm
- objective function
- probabilistic model
- em algorithm
- color constancy
- tree structure
- expectation maximization
- maximum likelihood
- low cost
- support vector machine
- support vector machine svm
- genetic algorithm
- simulated annealing
- edge detection
- np hard
- optical flow
- learning algorithm