We are developing a recognition system, named `Infty', for scientific documents including those with mathematical formulae. In this paper, we propose a new system that can re...
In this paper, we introduce the use of nonlinear dimension reduction for the analysis of functional neuroimaging datasets. Using a Laplacian Embedding approach, we show the power ...
VIRAM (Vector Intelligent Random Access Memory) is a vector architecture processor with embedded memory, designed for portable multimedia processing devices. Its vector processing...
Thinh P. Q. Nguyen, Avideh Zakhor, Katherine A. Ye...
The development of watermarking schemes in the literature is generally guided by a power constraint on the watermark to be embedded into the host. In a steganographic framework the...
We present a method for embedding and detection of visual watermark patterns in printed images that use clustered-dot halftones in the printing process. The method allows two inde...