Spatiotemporal directional coherence-based scrolling-text detection for frame rate up-conversion.

Ho Sub Lee Sung In Cho

Published in: Displays (2023)

Keyphrases

text detection
natural scene images
object recognition
video analysis
user interaction
text information
space time
urban scenes
connected components
detection method
video database
multi band
moving objects
motion estimation
motion compensated
motion vectors
complex background
computational complexity