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AINA
2008
IEEE
13 years 10 months ago
An Efficient Tree-Based Tag Identification Protocol for RFID Systems
This paper presents an efficient tree-based query protocol for tag identification in Radio Frequency Identification (RFID) systems. Instead of reducing collisions, our proposed pro...
Kuo-Hui Yeh, N. W. Lo, Enrico Winata
CVPR
2010
IEEE
14 years 5 months ago
Online Visual Vocabulary Pruning Using Pairwise Constraints
Given a pair of images represented using bag-of-visual words and a label corresponding to whether the images are “related”(must-link constraint) or “unrelated” (must not li...
Pavan Mallapragada, Rong Jin and Anil Jain
ECCV
2008
Springer
14 years 10 months ago
GeoS: Geodesic Image Segmentation
This paper presents GeoS, a new algorithm for the efficient segmentation of n-dimensional image and video data. The segmentation problem is cast as approximate energy minimization ...
Antonio Criminisi, Toby Sharp, Andrew Blake
APVIS
2008
13 years 10 months ago
Efficient Rendering of Extrudable Curvilinear Volumes
We present a technique for memory-efficient and time-efficient volume rendering of curvilinear adaptive mesh refinement data defined within extrudable computational spaces. One of...
Steven Martin, Han-Wei Shen, Ravi Samtaney
CVPR
2007
IEEE
14 years 10 months ago
A contextual dissimilarity measure for accurate and efficient image search
In this paper we present two contributions to improve accuracy and speed of an image search system based on bag-of-features: a contextual dissimilarity measure (CDM) and an effici...
Herve Jegou, Hedi Harzallah, Cordelia Schmid