Image analysis – Image transformation or preprocessing – Combining image portions
Reexamination Certificate
2008-05-13
2008-05-13
Bella, Matthew C. (Department: 2624)
Image analysis
Image transformation or preprocessing
Combining image portions
C348S584000, C358S450000
Reexamination Certificate
active
09818399
ABSTRACT:
An image synthesizing apparatus according to the present invention comprises coefficient setting means for setting a blending coefficient α(0≦α≦1) at a specified value when a value of a specific picture element component included in picture element components A of a first image is a predetermined value; and arithmetic means for performing an operation on the picture element components A, picture element components B of a second image, and the blending coefficient α as follows: A*α+B*(1−α), and performing the operation on all the picture element components A and the picture element components B of a picture element that has the specific picture element component representing the predetermined value by using the blending coefficient α set by the coefficient setting means.
REFERENCES:
patent: 5355174 (1994-10-01), Mishima
patent: 5644364 (1997-07-01), Kurtze et al.
patent: 5696892 (1997-12-01), Redmann et al.
patent: 6573905 (2003-06-01), MacInnis et al.
Relevant excerpts from U.S. Appl. No. 60/170,866.
Bella Matthew C.
Tucker Wes
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