263 search results - page 18 / 53 » A Post-Processing Algorithm for Compressed Digital Camera Im... |
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
In interest of low cost, low power consumption, and compact size, most digital cameras adopt a design of single sensor array coupled with a color filter array. This design inevita...
3DIM
2007
IEEE
14 years 1 months ago
2007
IEEE
We present an omnidirectional 3D acquisition system based on a mobile array of high-resolution consumer digital SLR cameras that automatically capture high dynamic range stereo pa...
MEDIAFORENSICS
2010
13 years 8 months ago
2010
Sensor fingerprint is a unique noise-like pattern caused by slightly varying pixel dimensions and inhomogeneity of the silicon wafer from which the sensor is made. The fingerprint...
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
We study retinal curvature estimation from multiple images that provides the fundamental geometry of human retina. We use an affine camera model due to its simplicity, linearity, ...
CW
2004
IEEE
13 years 11 months ago
2004
IEEE
This paper shows new algorithms and the implementations of image reorganization for EAN/QR barcodes in mobile phones. The mobile phone system used here consists of a camera, mobil...