13 search results - page 3 / 3 » Filtering Image Spam with Near-Duplicate Detection |
ICDAR
2005
IEEE
13 years 11 months ago
2005
IEEE
To circumvent prevalent text-based anti-spam filters, spammers have begun embedding the advertisement text in images. Analogously, proprietary information (such as source code) ma...
CIVR
2007
Springer
13 years 11 months ago
2007
Springer
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...
CVPR
2010
IEEE
13 years 8 months ago
2010
IEEE
To leverage large-scale weakly-tagged images for computer vision tasks (such as object detection and scene recognition), a novel cross-modal tag cleansing and junk image filtering...