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A diverging scheme comprises two different sequential schemes (monochrome or part-spectral), sharing a common color (usually white), which represents the center value, and the darkest colors at the maximum and minimum. Their primary use is to emphasize (by the principles of visual hierarchy) the relationship to the center value.
The term Y'UV refers to an analog TV encoding scheme (ITU-R Rec. BT.470) while Y'CbCr refers to a digital encoding scheme. [2] One difference between the two is that the scale factors on the chroma components (U, V, Cb, and Cr) are different. However, the term YUV is often used erroneously to refer to Y'CbCr encoding.
By 1963 (or possibly earlier), J. J. Stone (and others) recognized that Reed–Solomon codes could use the BCH scheme of using a fixed generator polynomial, making such codes a special class of BCH codes, [4] but Reed–Solomon codes based on the original encoding scheme are not a class of BCH codes, and depending on the set of evaluation ...
A research design typically outlines the theories and models underlying a project; the research question(s) of a project; a strategy for gathering data and information; and a strategy for producing answers from the data. [1] A strong research design yields valid answers to research questions while weak designs yield unreliable, imprecise or ...
Data Compression algorithms present a space-time complexity trade-off between the bytes needed to store or transmit information, and the Computational resources needed to perform the encoding and decoding. The design of data compression schemes involves balancing the degree of compression, the amount of distortion introduced (when using lossy ...
Art-based research is a mode of formal qualitative inquiry that uses artistic processes in order to understand and articulate the subjectivity of human experience. [ 1 ] [ 2 ] [ 3 ] The term was first coined by Elliot Eisner (1933–2014) who was a professor of Art and Education at the Stanford Graduate School of Education and one of the United ...
The Academy Color Encoding System (ACES) is a color image encoding system created under the auspices of the Academy of Motion Picture Arts and Sciences. ACES is characterised by a color accurate workflow, with "seamless interchange of high quality motion picture images regardless of source".
The CDWA was created by the Art Information Task Force (AITF), which encouraged dialog between art historians, art information professionals, and information providers so that together they could develop guidelines for describing works of art, architecture, groups of objects, and visual and textual surrogates.