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CHI
2007
ACM
16 years 6 months ago
EMI: a system to improve and promote the use of public transportation
This paper presents a project to improve the public transportation in the city of Huajuapan de Le?n, Oaxaca, M?xico. Interactive Multimedia Stations (EMI, for its Spanish acronym)...
Tonatzin Yutzin Baños, Emmanuel Aquino, Fer...
DCC
2007
IEEE
16 years 5 months ago
Improved Resolution Scalability for Bi-Level Image Data in JPEG2000
In this paper, we address issues concerning bilevel image compression using JPEG2000. While JPEG2000 is designed to compress both bilevel and continuous tone image data using a sin...
Rahul Raguram, Michael W. Marcellin, Ali Bilgin
IEEECIT
2009
IEEE
16 years 23 days ago
Applying Collective Intelligence for Search Improvement on Thai Herbal Information
— Knowledge about herbal medicine can be contributed from experts in several cultures. With the conventional techniques, it is hard to find the way which the experts can build a ...
Verayuth Lertnattee, Sinthop Chomya, Thanaruk Thee...
NDSS
2005
IEEE
15 years 11 months ago
Security Analysis and Improvements for IEEE 802.11i
This paper analyzes the IEEE 802.11i wireless networking standard with respect to data confidentiality, integrity, mutual authentication, and availability. Under our threat model,...
Changhua He, John C. Mitchell
MM
2005
ACM
143views Multimedia» more  MM 2005»
15 years 11 months ago
Hierarchical voting classification scheme for improving visual sign language recognition
As one of the important research areas of multimodal interaction, sign language recognition (SLR) has attracted increasing interest. In SLR, especially on medium or large vocabula...
Liang-Guo Zhang, Xilin Chen, Chunli Wang, Wen Gao