Proceedings of the 20th ACM International Conference on Multimedia 2012
DOI: 10.1145/2393347.2396345
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Sketch-based image retrieval on mobile devices using compact hash bits

Abstract: The advent of touch panels in mobile devices has provided a good platform for mobile sketch search. However, most of the previous sketch image retrieval systems usually adopt an inverted index structure on large-scale image database, which is formidable to be operated in the limited memory of mobile devices. In this paper, we propose a novel approach to address these challenges. First, we effectively utilize distance transform (DT) features to bridge the gap between query sketches and natural images. Then thes… Show more

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Cited by 31 publications
(12 citation statements)
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References 6 publications
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“…However, this offers limited invariance to changes in position, scale or orientation. Kai-Yu Tseng et al [12] focused on the idea of SBIR for mobile devices. This approach also splits the image edges in six orientations.…”
Section: Related Workmentioning
confidence: 99%
“…However, this offers limited invariance to changes in position, scale or orientation. Kai-Yu Tseng et al [12] focused on the idea of SBIR for mobile devices. This approach also splits the image edges in six orientations.…”
Section: Related Workmentioning
confidence: 99%
“…The scope of the retrieval is therefore limited. Several methods have tackled the sketch-based retrieval of naturalistic images, where queries are sketches drawn by users [15,16,1,17,18,19,20,21].…”
Section: Related Workmentioning
confidence: 99%
“…However, significant advances in efficiency were only made recently (e.g., [1]), making practical applications possible. Among the existing SBIR proposals, we focus on [2], [3], [1], [4], [5], which we consider particularly relevant.…”
Section: A Related Workmentioning
confidence: 99%
“…A similar approach in terms of memory cost saving is presented in [5]. This SBIR application is also based on the approach [1], and the authors focused on the idea of SBIR for mobile devices.…”
Section: A Related Workmentioning
confidence: 99%