982 search results - page 13 / 197 » The reflective transformative design process |
CSCW
1998
ACM
13 years 9 months ago
1998
ACM
We report on participatory design activities within the POLITeam project, a large project which introduces groupware into the German government. Working with a representative small...
TIP
1998
13 years 9 months ago
1998
—The distance transform has found many applications in image analysis. Chamfer distance transforms are a class of discrete algorithms that offer a good approximation to the desir...
WSCG
2003
13 years 11 months ago
2003
In this paper, a new wavelet-domain codebook design algorithm is proposed for image coding. The method utilizes mean-squared error and variance based selection schemes for good cl...
TIP
2010
13 years 4 months ago
2010
Software realizations of computationally-demanding image processing tasks (e.g. image transforms and convolution) do not currently provide graceful degradation when their clock-cy...
DOLAP
2006
ACM
14 years 3 months ago
2006
ACM
One of the most important tasks performed in the early stages of a data warehouse project is the analysis of the structure and content of the existing data sources and their inten...