Grassffiti: Drawing Method to Produce Large-scale Pictures on Conventional Grass Fields.
Yuta SugiuraKoki TodaTakashi KikuchiTakayuki HoshiYouichi KamiyamaTakeo IgarashiMasahiko InamiPublished in: Tangible and Embedded Interaction (2017)
Keyphrases
- pairwise
- high accuracy
- significant improvement
- high precision
- synthetic data
- detection method
- evaluation method
- preprocessing
- experimental evaluation
- computational cost
- mutual information
- segmentation method
- experimental study
- error rate
- machine learning
- em algorithm
- main contribution
- dynamic programming
- prior knowledge
- training set
- video sequences
- mathematical model
- objective function
- optimization method
- small scale
- training data