发明授权
US09131201B1 Color correcting virtual long exposures with true long exposures 有权
使用真正长时间曝光的颜色校正虚拟长时间曝光

Color correcting virtual long exposures with true long exposures
摘要:
A gain may be applied to a short-exposure image to form a virtual long-exposure image. The short-exposure image may have been captured using a short total exposure time (TET), the virtual long-exposure image may have a virtual long TET, and the virtual long TET may be greater than the short TET. A true long-exposure image may be captured using a true long TET. The true long TET may be substantially equal to the virtual long TET. Color values of at least some pixels of the true long-exposure image may be copied to corresponding pixels of the virtual long-exposure image.
信息查询
0/0