Expeed
Videos
The Nikon Expeed image/video processors are media processors for Nikon's digital cameras. They perform a large number of tasks: Bayer filtering, demosaicing, image sensor corrections/dark-frame subtraction, image noise reduction, image sharpening, image scaling, gamma correction, image enhancement/Active D-Lighting, colorspace conversion, chroma subsampling, framerate conversion, lens distortion/chromatic aberration correction, image compression/JPEG encoding, video compression, display/video interface driving, digital image editing, face detection, audio processing/compression/encoding and computer data storage/data transmission.
A Nikon Expeed, including an image/video processor
Example of a Group Of Pictures showing I-, P- and the B-frames additionally used by the Expeed 2 and higher for MPEG encoding. "All-I" has no P- and B-frames similar to Motion JPEG: Frames are separately processed, lowering redundancy detection and compression.
Nikon EI-137/EI-138 chipset of the Nikon D80
Nikon D90 motherboard with Expeed EI-149
Nikon D300
Videos
The Nikon D300 is a 12.3-megapixel semi-professional DX format digital single-lens reflex camera that Nikon Corporation announced on 23 August 2007 along with the Nikon D3 FX format camera. The D300 was discontinued by Nikon on September 11, 2009, being replaced by the modified Nikon D300S, which was released July 30, 2009. The D300S remained the premier Nikon DX camera until the D7100 was released in early 2013.
Nikon D300 with AF-S Nikkor 18-200mm VR lens
Live View of image on LCD screen
CompactFlash memory card inside D300
Nikon D300 with "Solmeta Geotagger N2 Kompass" on top