(12) United States Patent Method and System for Processing Video Signals, for Example for Displaying on a Small Sized Color Display, and Corresponding Computer Program Product Foreign Application Priority Data Other Publications
نویسنده
چکیده
A method of processing digital video signals produced by a sensor that are to be presented on a view?nder, the method involving: a ?rst pair of processing operations for scaling and color interpolation; and a second pair of processing opera tions for the formation of a color matrix and for White bal ancing. The operations of at least one, and preferably of both of the pairs of processing operations are executed in a single step. The operation of White balancing is moreover performed only for one frame out of K frame in the frame sequence. The preferential application is in the construction of vieW?nders for videocameras and digital still cameras.
منابع مشابه
(12) United States Patent Foreign Application Priority Data Other Publications Dyn, Et Al; " Data Dependent Triangulations for Piecewise Linear Yu, Et Al. " Image Reconstruction Using Data-dependent Triangula Lee " Wavelet-based Multiresolution Surface Approximation from Fig. 1
Dyn, et al; “Data Dependent Triangulations for Piecewise Linear Interpolation”; Journal of Numerical Analysis; Jan. 1990; pp. 137 154; vol. 10; Oxford University Press, England. Yu, et al. “Image Reconstruction Using Data-Dependent Triangula tion”; IEEE Transactions on Computer Graphics and Applications; May/Jun. 2001; pp. 62-68. Lee “Wavelet-Based Multiresolution Surface Approximation from Hei...
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