1582 search results - page 227 / 317 » Qualitative Representation of Change |
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
This paper proposes a colorimetric characterization method using the color correlation between the colorants in a hi-fi printer. While several colorant combinations can be used to...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
This paper proposes a novel region-based scheme for dynamically modeling time-evolving statistics of video background, leading to an effective segmentation of foreground moving ob...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
Videos from distributed sources (e.g., broadcasts, podcasts, blogs, etc.) have grown exponentially. Topic threading is very useful for organizing such large-volume information sou...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
We introduce a set theoretic framework for watermarking and illustrate its effectiveness by designing a hierarchical semi-fragile watermark that is tolerant to compression and all...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE
Despite their simplicity, scalar threshold operators effectively remove additive white Gaussian noise from wavelet detail coefficients of many practical signals. This paper explor...