Face Hallucination via Gradient Constrained Sparse Representation

Face hallucination is an example of the image super-resolution problem, where the higher resolution face images can be obtained from the lower resolution ones. Many methods based on the sparse representation have been proposed to solve this problem. These methods use the position-patch strategy, whi...

Celý popis

Podrobná bibliografie

Hlavní autoři:	Xiaobing Pei, Yue Guan, Pingping Cai, Tao Dong
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	IEEE 2018-01-01
Edice:	IEEE Access
Témata:	Sparse representation face hallucination gradient constraint
On-line přístup:	https://ieeexplore.ieee.org/document/8263156/
Tagy:	Přidat tag Žádné tagy, Buďte první, kdo vytvoří štítek k tomuto záznamu!