Image Inpainting by Patch Propagation Using Patch Sparsity

assoverwroughtAI and Robotics

Nov 6, 2013 (3 years and 7 months ago)

70 views

蔡秉宸

IEEE Transactions on Image Processing

Sch. of Sci., Xi'an
Jiaotong

Univ., Xi'an, China


»
Introduction

»
B
ackground

»
Patch
sparsity



-
struture

sparity



-
patch sparse representation

»
Comparision


-
scatch

and text removal



-
object removal



-
missing block completion

»
C
onclusion

Inpainting

Diffusion
-
based
algorithm

Examplar
-
based
algorithm

Texture synthesis

Bertalmio

Criminisi

Wu

wong

Sparse representation

»
Introduction

»
B
ackground

»
Patch
sparsity



-
struture

sparity



-
patch sparse representation

»
Comparision


-
scatch

and text removal



-
object removal



-
missing block completion

»
C
onclusion

»
Introduction

»
B
ackground

»
Patch
sparsity



-
struture

sparity



-
patch sparse representation

»
Comparision


-
scatch

and text removal



-
object removal



-
missing block completion

»
C
onclusion

Bertalmio

Criminisi

Wong

Patch
sparsity

criminisi

wong

Patch
sparsity

»
PROBLEM


-
smooth,sharpe,consistent

»
NEW CHANLLENGE


-
human
-
being labeled