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» Learning Visual Representations using Images with Captions
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CVPR
2011
IEEE
15 years 9 days ago
A Segmentation-aware Object Detection Model with Occlusion Handling
The bounding box representation employed by many popular object detection models [3, 6] implicitly assumes all pixels inside the box belong to the object. This assumption makes th...
Tianshi Gao, Benjamin Packer, Daphne Koller
SPIESR
1998
195views Database» more  SPIESR 1998»
15 years 5 months ago
Relevance Feedback Techniques in Interactive Content-Based Image Retrieval
Content-Based Image Retrieval (CBIR) has become one of the most active research areas in the past few years. Many visual feature representations have been explored and many system...
Yong Rui, Thomas S. Huang, Sharad Mehrotra
ICCV
2009
IEEE
16 years 9 months ago
Adaptive Fragments-Based Tracking of Non-Rigid Objects Using Level Sets
We present an approach to visual tracking based on dividing a target into multiple regions, or fragments. The target is represented by a Gaussian mixture model in a joint feature...
Prakash Chockalingam, Nalin Pradeep
SERSCISA
2009
Springer
15 years 10 months ago
Counteracting Phishing Page Polymorphism: An Image Layout Analysis Approach
Many visual similarity-based phishing page detectors have been developed to detect phishing webpages, however, scammers now create polymorphic phishing pages to breach the defense ...
Ieng-Fat Lam, Wei-Cheng Xiao, Szu-Chi Wang, Kuan-T...
ICRA
2007
IEEE
133views Robotics» more  ICRA 2007»
15 years 10 months ago
A visual bag of words method for interactive qualitative localization and mapping
— Localization for low cost humanoid or animal-like personal robots has to rely on cheap sensors and has to be robust to user manipulations of the robot. We present a visual loca...
David Filliat