发明名称 Distortion correction of images using hybrid interpolation technique
摘要 The specification and drawings present a new method, system, apparatus and software product for correcting a geometrical distortion of an image using a hybrid interpolation technique by a digital image processor. After calculating corrected coordinates of pixels in the image, the interpolation of color components of the pixels can be performed by using the corrected coordinates, wherein at least one color component is interpolated using a quality interpolator which is different from quality interpolators used for other color components.
申请公布号 US2007188633(A1) 申请公布日期 2007.08.16
申请号 US20060355919 申请日期 2006.02.15
申请人 NOKIA CORPORATION 发明人 MANDY ARNAUD;SARKIJARVI JUHA
分类号 G06T5/00;H04N5/225;H04N9/07 主分类号 G06T5/00
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