Automatic video colorization based on contrastive learning and optical flow.

Shuyu Xiao Yongfang Wang Yihan Wang

Published in: Multim. Tools Appl. (2024)

Keyphrases

optical flow
learning process
learning algorithm
prior knowledge
learning analytics
image sequences
reinforcement learning
gray scale
learning systems
image processing
ground truth
knowledge acquisition
unsupervised learning
semi automatic
learning problems