Analysis Method for Audience's Emotional Changes During Watching Movies.
Tatsuya FujiwaraMidori SugayaPublished in: HCI (56) (2024)
Keyphrases
- high accuracy
- computational cost
- detection method
- computationally efficient
- high precision
- statistical analysis
- synthetic data
- cost function
- main contribution
- error rate
- theoretical analysis
- mathematical model
- preprocessing
- computer vision
- detection algorithm
- fully automatic
- classification method
- edge detection
- principal component analysis
- classification accuracy
- probabilistic model
- dynamic programming
- prior knowledge
- pairwise
- similarity measure
- image processing
- feature selection