Boosting Text-to-Image Diffusion Models with Fine-Grained Semantic Rewards.

Guian Fang Zutao Jiang Jianhua Han Guansong Lu Hang Xu Xiaodan Liang

Published in: CoRR (2023)

Keyphrases

fine grained
coarse grained
image data
multiscale
access control
input image
diffusion models
high level
high resolution
diffusion model
keywords
edge detection
vector field
information diffusion
text mining
data lineage
website
natural language
image segmentation