Fingertip detection and tracking for recognition of air-writing in videos.
Sohom MukherjeeSk. Arif AhmedDebi Prosad DograSamarjit KarPartha Pratim RoyPublished in: Expert Syst. Appl. (2019)
Keyphrases
- hand detection
- partial occlusion
- robust detection
- human activities
- multi target tracking
- video scene
- gesture recognition
- complex background
- activity analysis
- video sequences
- hand gestures
- recognition rate
- road signs
- human detection
- face detection and tracking
- detecting and tracking multiple
- video surveillance
- endoscopic video
- real time
- traffic scenes
- visual tracking
- crowded scenes
- object recognition
- detection algorithm
- multi modal fusion
- video dataset
- detection method
- false detections
- traffic signs
- moving camera
- surveillance videos
- action recognition
- object tracking
- moving target
- single camera
- video images
- text detection
- moving vehicles
- human computer interaction
- image sequences
- feature extraction
- object detection
- activity recognition
- video frames
- background subtraction
- video content
- recognition algorithm
- dynamic scenes