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-   -   Nokia's phones to have higher quality cameras by 2011 (https://talk.maemo.org/showthread.php?t=50717)

aironeous 2010-04-22 07:04

Re: Nokia's to have SLR quality cameras by 2011
 
This is why.
http://www.invisageinc.com/

Rauha 2010-04-22 07:08

Re: Nokia's to have SLR quality cameras by 2011
 
Quote:

Originally Posted by aironeous (Post 622073)

That's only a new sensor technology. You would stil need large lenses for gathering the photons into the sensor.

It would replace the current digital sensors the same way digital sensors replaced silvernitrate based film. It wouldn't affect the bending-light part, a.k.a optics, at all.

ossipena 2010-04-22 07:20

Re: Nokia's to have SLR quality cameras by 2011
 
Quote:

Originally Posted by Rauha (Post 622075)
That's just new sensor technology. You would stil need large lenses for gathering the photons into the sensor.

that technology will decrease significantly the amount of photons needed.

but everything is about the details. if you aren't willing to sacrifice any, buy something like this with digital back:
http://www.dannyburk.com/images/ebony.jpg

if you are willing to sacrifice some, buy something like this:
http://www.digitalcamerareviews.org....tal-camera.jpg

and some more:
http://kenrockwell.com/nikon/d3x/ima...S_5027-600.jpg

and more:
http://www.tekniikanmaailma.fi/s/f/e...%2018-55mm.jpg

and more:
http://www.tekniikanmaailma.fi/s/f/editor/Canon_G11.jpg

and more:
http://www.letsgodigital.org/images/...ixus-80-is.jpg

and more:
http://static.iltalehti.fi/digi/n900MP_410_du.jpg

please note how pocketability changes.

Switch_ 2010-04-22 07:21

Re: Nokia's to have SLR quality cameras by 2011
 
Hm. Interesting theory. Agree woleheartedly with the point reference the laws of physics - the larger the CMOS sensor, the better the picture ultimately. Look at the size of the lens in a camera phone. How large do you really think the CMOS is behind that tiny little 2.8mm lens?

Granted, phones are getting *better* at photos - my lady has a Sony Satio (12.1Mp) camera phone - the camera is great, using Xenon flash as well instead of poxy dual LED's, which makes impulsive shooting in low light conditions soooo much better than my N900, but the video recording on it sucks. The 900 is sooo much better at recording video, and I put that down to the processing speed of the ARM-8 and potentially also the write speed of the memory.

Rant:

To say that phones will have DSLR quaity in, say, 5 years, wouldn't be too much to ask, but by 2011....? Somehow, I don't think so. And for it to be Nokia that is the benchmark? What about Sony Ericsson and their Cybershot series? Much better image quality already and obviously the trailblazers so far as camera phones go. Nokia still don't have Xenon flashes. Nuff sed.

/Rant

james174 2010-04-22 07:36

Re: Nokia's to have SLR quality cameras by 2011
 
Quote:

Originally Posted by ossipena (Post 622065)
yes I am because that is old news and you are spreading FUD.
as stated above those claims have never been made by Vanjoki.

your article is btw crap.

1. it states that Vanjoki has been interviewed by reuters. false
source straight from the article:
http://uk.reuters.com/article/idUKLD...=Google+Reader

2. messing up things with title. Bit like "Meego is coming 2014" from sentences "Meego is coming 2010" + "Something will happend in 2014"

You make no sense at all. For starters my article was copied from a source here in that article it gives a link to an interview by reuters here is the shortened version of that link http://uk.reuters.com/article/idUKLDE63J15F20100420 the guy who done the interview is this guy

How can you possibly say its from a false source? What, the whole things made up is it?

jakiman 2010-04-22 07:42

Re: Nokia's to have SLR quality cameras by 2011
 
i bought the very first DSLR Canon made when it came out. Canon D30. About 10 years ago. Whopping 3MP sensor. Took absolutely gorgeous pics. No 10+MP tiny digicams and mobile phone will ever come close to it. Never. Unless lenses become bigger than the phone itself that can provide nice dreamy bokeh, shallow dof, tele compression etc. It's about the feel for me. Not the detail.

lattenwald 2010-04-22 07:44

Re: Nokia's to have SLR quality cameras by 2011
 
I got n900 with excellent photo capabilities - rather good lense, 5mp sensor.
I got Canon 400D, DSLR, 10mp sensor.

When I look at images taken with 400D at 100% zoom level, I see that every single pixel works. There are details at pixel level.
When I look at images taken with N900 at 100% zoom level, I barely see that pixel clusters of diameter 5 and more pixels work.

I know why it happens. It's all about noise reduction. Larger pixels of sensor lead to smaller amount of noise.

To be better than DSLR, phone has to:
1. have sensor as good as DSLR (20mm size is current standard for amateur-level DSLR)
2. have lense as good as lenses for SLR and small enough to fit phone. This is impossible at current technologies level. Later there might be a breakthrough - like liquid lenses, or something like that.

Either Nokia talks about integrating phone capabilities into existing DSLR, or they lie.

abill_uk 2010-04-22 07:45

Re: Nokia's to have SLR quality cameras by 2011
 
All you guys doubting new electronic concepts should be very carefull before you talk because remember not so many years ago man did the impossible and flew to the moon AND landed on it AND flew back ha.
The first computer was the size of a house and now we have the N900 ooooer lol.
So now we have guys who can predict whats NOT going to happen in the future hmmmmm interesting lol.

xav 2010-04-22 07:58

Re: Nokia's to have SLR quality cameras by 2011
 
I don't think physics get in the way of having a good lens fitting in a phone. I mean, the eye has a pretty good lens, and it's not that big.

jakiman 2010-04-22 08:32

Re: Nokia's to have SLR quality cameras by 2011
 
Quote:

Originally Posted by xav (Post 622116)
I don't think physics get in the way of having a good lens fitting in a phone. I mean, the eye has a pretty good lens, and it's not that big.

Eye has fixed focal length, cannot focus super close. No optical zoom either. Aperture is also fairly slow. So it cannot provide shallow dof on objects further than about 2-3m away. Sensor however is pretty darn good. Not perfect either by any means though. (cannot see when too bright or too dark while electronic sensors can)

It's all about the physics. Photography = capturing light.
Sensor will get better over time. Lense? Not really.
Unless you use Diamond lenses or something.


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