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Image Completion using Planar Structure Guidance

delete2014-07-27
delete317
PRE
AI
J
Jia‐Bin Huang *
S
Sing Bing Kang
N
Narendra Ahuja
J
Johannes Kopf
DOI:10.1145/2601097.2601205delete
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摘要

摘要

En 中文
We propose a method for automatically guiding patch-based image completion using mid-level structural cues. Our method first estimates planar projection parameters, softly segments the known region into planes, and discovers translational regularity within these planes. This information is then converted into soft constraints for the low-level completion algorithm by defining prior probabilities for patch offsets and transformations. Our method handles multiple planes, and in the absence of any detected planes falls back to a baseline fronto-parallel image completion algorithm. We validate our technique through extensive comparisons with state-of-the-art algorithms on a variety of scenes.
Keyword:
Patch-based synthesis
image completion
mid-level analysis
guided synthesis
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期刊

ACM Transactions on Graphics 封面图
ACM Transactions on Graphics
IF:
9.5
论文数:
4.7K
被引数:
3.6W

机构

University of Illinois System 封面图
University of Illinois System
学者数:
6.8W
论文数: 6.2W
被引数: 644