Apparatus for correcting errors in color signal transitions
Номер патента: CA1228158A
Опубликовано: 13-10-1987
Автор(ы): Robert A. Dischert, Robert N. Hurst, Jr.
Принадлежит: RCA Corp
Опубликовано: 13-10-1987
Автор(ы): Robert A. Dischert, Robert N. Hurst, Jr.
Принадлежит: RCA Corp
Реферат: Abstract of the Invention An apparatus for correcting errors in color signal transitions includes a color limit signal producer. A wide bandwidth luminance signal is applied to the color limit signals producer which develops a limiting signal representing a constraint for a particular narrow bandwidth color difference or primary color signal. This limiting signal is combined with its associated color difference or primary color signal in combining means. The output of the signal combining means is a color difference or primary color signal that has amplitude values within the constraint imposed by the limit signal.
Signal processing apparatus for determining color conversion processing for color-converting second color signal obtained by second image pickup device to color signal approximate to first color signal obtained by target first image pickup device and non-transitory computer-readable recording medium for recording signal processing program for the color conversion processing
Номер патента: US8330833B2. Автор: Hiroshi Suzuki. Владелец: Olympus Corp. Дата публикации: 2012-12-11.