Paper Info
Title
Text Replacement On Cylindrical Surfaces: A Semi-Automatic Approach
Abstract
Image-based customization that incorporates personalized text strings into photorealistic images in a natural and appealing way has been of great interest lately. We describe a semi-automatic approach for replacing text on cylindrical surfaces in images of natural scenes or objects. The user is requested to select a boundary for the existing text and align a pair of edges for the sides of the cylinder. The algorithm erases the existing text, and instantiates a 3-D cylinder forward projection model to render the new text. The parameters of the forward projection model are estimated by optimizing a carefully designed cost function. Experimental results show that the text-replaced images look natural and appealing.
Year
DOI
Venue
2012
10.1117/12.914247
COMPUTATIONAL IMAGING X
Keywords
Field
DocType
text replacement, cylindrical surfaces, optimization
Computer vision,Computer science,Cylinder,Artificial intelligence,Personalization
Conference
Volume
ISSN
Citations 
8296
0277-786X
0
PageRank 
References 
Authors
0.34
0
5
Name
Order
Citations
PageRank
Hengzhou Ding151.37
Raja Bala29917.72
Zhigang Fan358265.45
Charles A. Bouman42740473.62
Jan P. Allebach51230170.88