2267 search results - page 292 / 454 » Images as Bags of Pixels |
ICPR
2010
IEEE
13 years 8 months ago
2010
IEEE
This paper presents a simple and active calibration technique of camera-projector systems based on planar homography. From the camera image of a planar calibration pattern, we gene...
ICIP
2010
IEEE
13 years 8 months ago
2010
IEEE
Recent advances in spatio-spectral sampling and panchromatic pixels have contributed to increased spatial resolution and enhanced noise performance. As such, it is necessary to co...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
A robust data hiding scheme that embeds the watermark bits by quantizing the gradient directions of an image is proposed. By embedding the watermark in the angle, the watermark be...
ICASSP
2011
IEEE
13 years 2 months ago
2011
IEEE
In this paper, we present a seam carving, which is a well-known content-aware image resizing method, with a constraint on bitrates for seam path information (SPI). The SPI corresp...
ISBI
2011
IEEE
13 years 2 months ago
2011
IEEE
Minimally invasive trans-catheter aortic valve implantation (TAVI) procedure can be greatly facilitated using smart visualization and guidance technology involving the 3-D model o...