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104
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ICDAR
2007
IEEE
15 years 4 months ago
A Method for Image Local-Difference Visualization
As ancient documents are being digitized, systems for retrieving documents or images can now be found in Digital Libraries. With regard to illustrations, the content-based image r...
Etienne Baudrier, A. Riffaud
142
Voted
ICDCS
2007
IEEE
15 years 4 months ago
GeoGrid: A Scalable Location Service Network
This paper presents GeoGrid, a geographical location service overlay network system, for providing scalable location-based services to a large and growing number of mobile users. ...
Jianjun Zhang, Gong Zhang, Ling Liu
ICDCS
2007
IEEE
15 years 4 months ago
Efficient Execution of Continuous Incoherency Bounded Queries over Multi-Source Streaming Data
On-line decision making often involves query processing over time-varying data which arrives in the form of data streams from distributed locations. In such environments typically...
Manish Bhide, Krithi Ramamritham, Mukund Agrawal
110
Voted
IPAS
2007
15 years 3 months ago
Prediction of signs of DCT coefficients in block-based lossy image compression
A practical impossibility of prediction of signs of DCT coefficients is generally accepted. Therefore each coded sign of DCT coefficients occupies usually 1 bit of memory in compr...
Nikolay N. Ponomarenko, Andriy V. Bazhyna, Karen O...
SCA
2007
15 years 3 months ago
Multiobjective control with frictional contacts
Standing is a fundamental skill mastered by humans and animals alike. Although easy for adults, it requires careful and deliberate manipulation of contact forces. The variation in...
Yeuhi Abe, Marco da Silva, Jovan Popovic