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ICALT
2007
IEEE
16 years 1 months ago
Handheld Computer Supported Context-aware learning with 2D Barcodes
This paper reports a study that aims to construct a 2D barcode supported learning system, called HELLO (Handheld English Language Learning Organization), to improve students’ En...
Yu-Ling Chu, Tsung-Yu Liu
ISCAS
2007
IEEE
193views Hardware» more  ISCAS 2007»
16 years 1 months ago
3D Object-based Scalable Wavelet Video Coding with Boundary Effect Suppression
—This paper extends the lifting-based motion threading technique from the frame-based coding to the object-based coding, attracted by the unique advantages of the object-based co...
Yu Liu, Feng Wu, King Ngi Ngan
CLEAR
2007
Springer
198views Biometrics» more  CLEAR 2007»
16 years 26 days ago
The AIT 3D Audio / Visual Person Tracker for CLEAR 2007
This paper presents the Athens Information Technology system for 3D person tracking and the obtained results in the CLEAR 2007 evaluations. The system utilizes audiovisual informat...
Nikos Katsarakis, Fotios Talantzis, Aristodemos Pn...
SCIA
2007
Springer
118views Image Analysis» more  SCIA 2007»
16 years 24 days ago
Reconstruction of 3D Curves for Quality Control
In the area of quality control by vision, the reconstruction of 3D curves is a convenient tool to detect and quantify possible anomalies. Whereas other methods exist that allow us ...
Hanna Martinsson, François Gaspard, Adrien ...
APCCAS
2006
IEEE
227views Hardware» more  APCCAS 2006»
16 years 23 days ago
FPGA Prototyping of Spatio-temporal 2D IIR Broadband Beam Plane-wave Filters
— We propose a VLSI architecture for the single-chip realization of 2D spatio-temporal IIR digital filters, consisting of a meshed connection of concurrent identical vector-proce...
Arjuna Madanayake, Leonard T. Bruton