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» Uncontrolled Modulation Imaging
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CG
2002
Springer
14 years 9 months ago
Secret image sharing
Abstract. We present a novel hybrid method that includes a modulated scheme for reducing the distortion of the reconstructed image and a two-layered structure for grouping particip...
Chih-Ching Thien, Ja-Chen Lin
IPPS
2000
IEEE
15 years 2 months ago
Pulse-Modulated Vision Chips with Versatile-Interconnected Pixels
This paper proposes and demonstrates novel types of vision chips that utilize pulse trains for image processing. Two types of chips
Jun Ohta, Akihiro Uehara, Takashi Tokuda, Masahiro...
SSWMC
2004
14 years 11 months ago
Hiding correlation-based watermark templates using secret modulation
A possible solution to the difficult problem of geometrical distortion of watermarked images in a blind watermarking scenario is to use a template grid in the autocorrelation func...
Jeroen Lichtenauer, Iwan Setyawan, Reginald L. Lag...
BMVC
2001
15 years 12 days ago
3-D Object Recognition Based on Integration of Range Image and Gray-scale Image
In this paper, we propose a practical object recognition system which consists of two functional modules. The first is object extraction module using a range image, and the second...
Manabu Hashimoto, Kazuhiko Sumi
ICVGIP
2004
14 years 11 months ago
High-Resolution Multiscale Panoramic Mosaics from Pan-Tilt-Zoom Cameras
We present an automatic software based approach for building extremely high resolution panoramic mosaics from images captured by an off-the-shelf pan tilt zoom camera. Using numer...
Sudipta N. Sinha, Marc Pollefeys, Seon Joo Kim