Yole Développement released 2010 report on CMOS Image Sensors Technologies & Markets with emphasis on future technology trends such as BSI, WLC, EDoF, new AF approaches, WLP, TSV packaging, etc. Few quotes form the report:
"We expect that overall imaging revenues (CMOS + CCD array sensors) are set to moderately grow at a CAGR of 5% within the next 5 coming years. However, if CCD image sensor sales are set to decrease with time, this is not the case of CMOS image sensors as we forecast CIS sales to grow at a CAGR of 11% from 2010 to 2015. Actually, CMOS image sensors already surpassed CCD sensor revenues in 2007 and this trend will be even accelerated with the emergence of a wider 300mm CIS infrastructure in Asia and the introduction of future CMOS BSI(Backside illumination) technology."
Here is a revenue-based CIS market shares (click on picture to enlarge):