Spectrally resolved image sequence producing arrangement for digital camera system, has strips of color filters aligned in right angle to line length of monochrome sensor array, where color filters are arranged in strip shape

摘要

The arrangement has a strip filter (3), and strips (4) of color filters aligned in a right angle to a line length of a monochrome sensor array (1) e.g. CMOS, where height of the strips corresponds to a column length of the array. The strip filter is linearly adjusted in a line direction of the array by a motor drive (8) gradually to the strip width, where number of strips is equal to spectral partial ranges to be detected. The strips are arranged such that the spectral partial ranges of a wavelength region are adjacent to each other. The color filters are arranged in a strip shape. An independent claim is also included for a method for producing a spectrally resolved image sequence.