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- research-articleJuly 2021
Pict-Place Authentication: Recognition-based Graphical Password using Image Layout for Better Balance of Security and Operation Time
CHItaly '21: Proceedings of the 14th Biannual Conference of the Italian SIGCHI ChapterArticle No.: 8, Pages 1–7https://doi.org/10.1145/3464385.3464709In this paper, we propose a novel recognition-based graphical authentication (RbGA) scheme, named “Pict-Place authentication” (PPA). RbGA was expected to improve the credential memorability issue of knowledge-based user authentication. However, RbGA ...
- demonstrationNovember 2011
Automatic comic-like image layout system preserving image order and important regions
MM '11: Proceedings of the 19th ACM international conference on MultimediaPages 795–796https://doi.org/10.1145/2072298.2072461In this paper, we present a practical and automatic comic-like image layout system for event photos or event movies. We focus on the comic-like layout with cropping. The comic-like layouts allow viewers to track events in time sequential order like ...
- short-paperOctober 2010
Templated recursive image composition
MM '10: Proceedings of the 18th ACM international conference on MultimediaPages 655–658https://doi.org/10.1145/1873951.1874044With the proliferation of image acquisition and consumption, there is an increasing need for solutions that help ordinary people create high quality image composites. In most solutions today, image layouts are provided as fixed templates, which offer ...
- posterMarch 2010
Beyond 2D-grids: a dependence maximization view on image browsing
MIR '10: Proceedings of the international conference on Multimedia information retrievalPages 339–348https://doi.org/10.1145/1743384.1743440Ideally, one would like to perform image search using an intuitive and friendly approach. Many existing image search engines, however, present users with sets of images arranged in some default order on the screen, typically the relevance to a query, ...
- posterOctober 2009
Structured layout for resizable background art
IMCE '09: Proceedings of the 1st international workshop on Interactive multimedia for consumer electronicsPages 67–72https://doi.org/10.1145/1631040.1631051We have investigated a method to represent dynamically resizable background art images using a structured layout language. Background art is often used in photo layout to enhance the photo sharing experience, to impose a theme in story telling or to add ...