Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a46d21a41e480d7f

Jump to content

Talk:Colour co-site sampling

Page contents not supported in other languages.
Add topic
From Wikipedia, the free encyclopedia
Latest comment: 15 years ago by 88.102.153.194 in topic untitled

untitled

[edit]

I think this is badly written, badly explained. I never saw an image to move anything but emotions: "Each subsequent image physically moves ...". I guess the principle could be (is it?):

For each subsequent image, the sensor with Bayer filter array is moved by exactly one pixel, in order to collect R, G and B data for each pixel (known as [Microscanning?).


"Better sensitivity than a three-chip camera" is simply a lie. Taking four (e.g.) images requires four times the time, achieving the same sensitivity as normal Bayer filter array sensor when using the same four-fold time. Light absorption in filters reduces the sensitivity compared to the three chip camera.

"Live color image" and "Color live image and dynamic scenes possible" indicate the ultimate source was advertisement. Both illustrations are no more than confusing.

88.102.153.194 (talk) 22:29, 24 April 2011 (UTC) anonymous (guest at this IP)Reply