专利名称：Median computation-based integrated color
interpolation and color space conversionmethodology from 8-bit bayer pattern RGBcolor space to 12-bit YCrCb color space
发明人：Tinku Acharya申请号：US09040806申请日：19980318公开号：US06356276B1公开日：20020312
专利附图：
摘要：An integrated color interpolation and color space conversion technique and
apparatus. A raw image that is arranged in a Bayer pattern where each pixel has only oneof the color components needed to form a full color resolution pixel may be convertedusing this technique directly to a YCrCb image space without any intermediate conversionor interpolation steps. Specifically, in one instance, an 8-bit Bayer pattern raw image maybe converted directly to a 12-bit YCrCb space in a single step approach. Such an
integrated technique may more readily and inexpensively implemented in hardware suchas on a digital camera, or in software.
申请人：INTEL CORPORATION
代理机构：Blakely, Sookoloff, Taylor & Zafman LLP
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