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CGF
2004
116views more  CGF 2004»
13 years 9 months ago
A System for View-Dependent Animation
In this paper, we present a novel system for facilitating the creation of stylized view-dependent 3D animation. Our system harnesses the skill and intuition of a traditionally tra...
Parag Chaudhuri, Prem Kalra, Subhashis Banerjee
ICIP
2002
IEEE
14 years 11 months ago
Anti-collusion codes: multi-user and multimedia perspectives
Digital fingerprinting is an effective method to identify users who might try to redistribute multimedia content, such as images and video. These fingerprints are typically embedd...
Wade Trappe, Min Wu, K. J. Ray Liu
IPSN
2010
Springer
14 years 4 months ago
Self-identifying sensor data
Public-use sensor datasets are a useful scientific resource with the unfortunate feature that their provenance is easily disconnected from their content. To address this we intro...
Stephen Chong, Christian Skalka, Jeffrey A. Vaugha...
ISCAS
2008
IEEE
155views Hardware» more  ISCAS 2008»
14 years 4 months ago
Advanced colluder detection techniques for OSIFT-based hiding codes
— In this work, we examine a family of anti-collusion codes using the principle of “Orthogonal Spreading followed by the Inverse Fourier Transform (OSIFT)” as introduced in [...
Byung-Ho Cha, C. C. Jay Kuo
IH
2005
Springer
14 years 3 months ago
ID Modulation: Embedding Sensor Data in an RFID Timeseries
This paper reports the first use of ID Modulation to embed a bitstream representing sensor information in a standards-compliant Radio Frequency Identification (RFID) channel. Like ...
Joshua R. Smith, Bing Jiang, Sumit Roy, Matthai Ph...