Light levels and reflectances in typical environments.
Resolution is similar in the analogue or digital worlds, but there are important differences in how it is defined.
CCD (Charged Coupled Device) and CMOS (Complementary metal oxide semiconductor).
CCD In addition to good light sensitivity, another key feature of digital image capture is progressive scan technology.
The range of lighting from bright sunlight to clear starlight is 109:1 (100,000,000):1.
When comparing the performance of MPEG standards such as MPEG-4 and H.264, it is important to note that results may vary between encoders that use the same standard.
The two basic standards for image compression are JPEG and MPEG.
There are two major categories for wireless communications:wireless LANs and wireless bridges.
Fundamentally different networks are merging into one IP network and shared network resources must be controlled.