Towards Unbalanced Motion: Part-Decoupling Network for Video Portrait Segmentation.

Tianshu Yu Changqun Xia Jia Li

Published in: CoRR (2023)

Keyphrases

video segmentation
motion segmentation
space time
motion cues
video objects
motion based segmentation
temporal segmentation
spatial and temporal
object segmentation and tracking
medical images
video sequences
video frames
temporal coherence
layered representation

single frame
image sequences
temporal filtering
multiple frames
key frames
video scene
moving objects
dynamic scenes
dynamic textures
visual data
object motion
motion model
segmentation algorithm
input video

motion features
image segmentation
moving camera
motion estimation
peer to peer
video data
motion field
motion analysis
visual cues
point trajectories
visual motion
level set
segmentation method
video streams

video content
multibody
video analysis
foreground objects
image motion
human motion
video surveillance
optical flow estimation
surveillance videos
motion patterns
temporal continuity
spatio temporal
multiscale
multimedia