8 search results - page 2 / 2 » A New Color Filter Array With Optimal Sensing Properties |
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
The technology of color filter arrays (CFA) has been widely used in the digital camera industry since it provides several advantages like low cost, exact registration, and strong ...
ISCAS
1994
IEEE
13 years 11 months ago
1994
IEEE
Earlier research has shown that the problem of optimal weighted median filtering with structural constraints can be formulated as a nonconvex nonlinear programming problem in gene...
SIGGRAPH
1987
ACM
13 years 11 months ago
1987
ACM
Ray tracing produces point samples of an image from a 3-D model. Constructing an antialiased digital picture from point samples is difficult without resorting to extremely high sa...