Time-segmentation and position-free recognition of air-drawn gestures and characters in videos.
Yuki NiitsumaSyunpei ToriiYuichi YaguchiRyuichi OkaPublished in: Multim. Tools Appl. (2016)
Keyphrases
- character segmentation
- handwritten characters
- gesture recognition
- hand gestures
- image parsing
- automatic recognition
- character recognition
- printed characters
- sign language
- human activities
- sign recognition
- recognition rate
- segmentation algorithm
- temporal segmentation
- image segmentation
- spoken words
- numeral strings
- license plate
- optical character recognition
- level set
- video sequences
- object recognition
- text lines
- printed documents
- handwritten words
- character string
- hidden markov models
- activity recognition
- action recognition
- tv series
- recognition algorithm
- object detection
- hand written
- segmentation method
- image sequences
- multiscale
- human computer interaction
- motion history images
- foreground background segmentation
- video data
- hand postures
- human robot interaction
- text detection
- region growing
- human actions
- traffic signs
- video objects
- chinese characters
- recognition process
- gait recognition