CAJ | 학술논문

本文使用像素密度归一化方法，对比分析了市场主流厂家生产的多系列数码相机产品中CMOS影像传感器的控噪水平。结论是：2009年尼康推出的采用瑞萨代工传感器的D3S在噪声控制方面达到了顶峰。之后的4年， CMOS控噪技术的发展似乎遇到了瓶颈，各厂商转而在提升像素密度方面大力进取。
본문사용상소밀도귀일화방법，대비분석료시장주류엄가생산적다계렬수마상궤산품중CMOS영상전감기적공조수평。결론시：2009년니강추출적채용서살대공전감기적D3S재조성공제방면체도료정봉。지후적4년， CMOS공조기술적발전사호우도료병경，각엄상전이재제승상소밀도방면대력진취。
In this paper, the noise control abilities of different mainstream electronic products were analyzed using the pixel density normalization method. The conclusion is that Nikon D3S using a Renesas OEM sensor announced in 2009 achieves the best performance. After that, the development of CMOS noise control technology seems to have encountered a bottleneck in the following four years. The manufactures turned their attentions to enhance the pixel density.