In a message dated 9/14/2005 5:37:59 AM Pacific Standard Time,
[EMAIL PROTECTED] writes:
How does a camera with a 2048 x 1536 sensor yield 10 megapixels?
...by using a breakthrough process called interpolation!
;-)
Geez, and Marnie just went out and bought a Pentax. She'll be kicking
On 2005-09-13 21:05, Mark Roberts wrote:
The CC in CC warning stands for coffee cats. This means that
if you are drinking coffee and have a cat in your lap when you visit the
following web page, the subsequent convulsions of laughter may result in
deep scratches in your thighs and coffee all
When using a sensor with a four pattern matrix
+---+---+
|1:R|2:G|
+---+---+
|3:G|4:B|
+---+---+
... the green and blue color info of the red pixel 1 are just interpolated
from their neighbours. So even RAW data is not RAW but interpolated?
Or is there any camera that does output its data
On 2005-09-14 07:44, Cory Papenfuss wrote:
RAW *is* RAW sensor data. No interpolation or other processing
done. The external programs are called RAW converters and every one of
them does the interpolation. Some better than others.
Thanks! Since I'm still analogue, I never checked
On 9/13/05, Mark Roberts [EMAIL PROTECTED] wrote:
The CC in CC warning stands for coffee cats. This means that
if you are drinking coffee and have a cat in your lap when you visit the
following web page, the subsequent convulsions of laughter may result in
deep scratches in your thighs and
On Sep 14, 2005, at 5:06 AM, Martin Trautmann wrote:
RAW *is* RAW sensor data. No interpolation or other processing
done. The external programs are called RAW converters and every
one of
them does the interpolation. Some better than others.
Thanks! Since I'm still analogue, I never
On 2005-09-14 05:52, Godfrey DiGiorgi wrote:
A RAW format image file is generally an enclosure file that contains
the following:
- Camera metadata: all the parameter for JPEG conversion that would
have been used in-camera for JPEG format image files plus bits like
time/date/manufacturer
On Sep 14, 2005, at 6:48 AM, Martin Trautmann wrote:
I guess this could include
- sensor faults (defective, calibration)
- image info (lense model, aperture, time, focal length, distance)
Yes.
I guess it should be a simple task to build a poor lense with strong
vignetting or strong
: Wednesday, September 14, 2005 12:36 PM
Subject: Re: CC warning: 10 megapixel camera
Not a simple task, but doable task. This is indeed what software like
DxO Optics Pro is designed to do.
The CC in CC warning stands for coffee cats. This means that
if you are drinking coffee and have a cat in your lap when you visit the
following web page, the subsequent convulsions of laughter may result in
deep scratches in your thighs and coffee all over your keyboard.
You have been warned:
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