GRAPHIC ARTS PRODUCTS NAMELY

Brand	Owner (click to sort)	Address	Description
BC	BRAZNELL COMPANY	5215 MANCHESTER AVE. ST. LOUIS MO 63110	GRAPHIC ARTS PRODUCTS-NAMELY, PRINTING INKS, PRINTING VARNISHES, PRINTING DRIERS, PRINTING SOLVENTS, AND PRINTING WAX COMPOUNDS;
XIGRAFIX	ORGANIZATION SYSTEMS, INC.	5230 Carroll Canyon Road, Ste. 326 San Diego CA 92121	GRAPHIC ARTS PRODUCTS-NAMELY, PRINTED FORMS, PRINTED FILE FOLDERS, PRINTED ENVELOPES, PRINTED WRAPPING PAPER, PRINTED LABELS;XIGRAPHIC;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

Methods and apparatus, including computer program products, for blending in the presence of different transparencies. In one aspect, the invention provides a computer implemented method for blending a first graphic element and a second graphic element in accordance with a transfer mode T, the first graphic element having a color A and an alpha a, the second graphic element having a color B and an alpha b. The method includes: calculating a resulting alpha as lerp(a, b, q), lerp being a linear interpolation function and q being a pseudo-opacity that varies between 1 and 0, inclusive; calculating a blended color as T(A, B, q); calculating an intermediate color as interpolate_color(A, blended color, min(b/resulting alpha, 1)), interpolate_color being a continuous function that interpolates its input colors and min being a function that selects the smaller of its input values; and calculating a result color as interpolate_color(B, intermediate color, min(a/resulting alpha, 1)).