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Digital Photography is performed with CMOS or CCD sensor cameras rather than film to capture an image, and is the primary way that photographs are generated in our modern age. This tag doesn't need to be on everything that is digital, but can be used when the question is specifically about the ...

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-2
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0answers
34 views

How to capture professional photograph [on hold]

Hello I am Software Engineer but my hobby is to capture the photographs. I don't have any camera but I am looking to buy a nice camera which can help me to capture the professional pictures. Can you ...
3
votes
2answers
110 views

What is this “rushed inwards” type of photo called?

I saw a photo on the internet today that I have seen before. Not this exact image, but this type of photo. I have tried to explain it to people in a photography store but to no avail. What is this ...
1
vote
1answer
71 views

Is it possible to reproduce a colour tone (of any photos) perfectly (by curves)?

Is it possible to mimic a colour tone perfectly? (most likely using curves.) For example, I want my photos taken by my digital camera having the colour tone of the film-photographs (let's say ...
0
votes
1answer
91 views

Which settings are good for Night Shoots? [closed]

Some times I feel like if my eyes were a camera, I could capture exactly what I feel in my eyes, the awesomeness of the night view in streets under street light. But I can't. Because I am not a expert ...
4
votes
1answer
116 views

Are modern digital cameras better at dealing with blown highlights than they used to be?

Several years ago, I asked Why are blown highlights particularly bad in digital photography?, and if you look there, you can see some fairly convincing answers as to why this is. In an answer to a ...
-1
votes
2answers
124 views

How can I make money with my DSLR and 50mm lens? [duplicate]

I have a entry level full-frame DSLR with a 50mm f/1.8 lens, the end goal is that I want to generate some cash for buying my next lens/equipment. I have the following problems: Portfolio: I am a ...
-1
votes
3answers
63 views

What are the parameters for evaluating photos [duplicate]

I understand that different people enjoy same photo at different levels. However in general what are the most important parameters that we use to evaluate a photo’s quality? Some of them that I can ...
7
votes
6answers
355 views

Will filters help me get better colors in my digital photographs of my paintings?

Will filters help me get more accurate color when photographing my paintings? I have problems especially with reds and especially if there are no strong contrasting colors in a red painting.
1
vote
2answers
77 views

Useful services where I can create a photography website/blog?

I am interested in publishing some of my photography on the internet. I have looked at creating blogs or websites using blogger or wordpress, however a lot of the photography themes cost +$70, as this ...
5
votes
3answers
475 views

How are pixel value and intensity related?

How does the value of a pixel at any point correspond to the intensity of light photons striking at that point? Is there any mathematical relation between these two? 1 pixel value = ?? lumen.
1
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2answers
99 views

Is it ok to regularly swap memory cards between different cameras?

The reason I ask is that I recently attended the LA Photo Show and the SanDisk rep there told me that swapping memory cards between different cameras is a very bad idea. He told me that the reason is ...
0
votes
1answer
54 views

The title of contest is “Relations” but as a first timer I don't know what they expect

It is the first time in my life I am participating in any photography contest . The topic they gave is Relations . But I am unable to figure out which types of photos go under this description. ...
0
votes
4answers
131 views

How to improve make my picture a little brighter and sharper

I took this pic today with my new camera. The picture seems too dark. But if you look at the white board on the right hand side corner ,it seeems to be reflecting light . I was wondering is there a ...
6
votes
2answers
235 views

Do UV filters serve any other purpose on modern lenses other than to protect them? [duplicate]

Are camera sensors sensitive to UV light? I thought that all modern cameras have UV protection 'built in'. Do UV filters serve any purpose nowadays other than protecting the lens from dirt, ...
0
votes
1answer
86 views

Hot Pixels in Image

I m Using Nikon D80 . When i capture images i n certain images there are hot pixels in that either in Day light or night shot can any one tell why is this happening and any remedy for this. Image is ...
1
vote
4answers
189 views

Having difficulty with choosing a wide-angle lens for Canon

I have got Canon 450D Kit and I would like to purchase a new Canon lens. Not too pricey. Main purposes are to shoot landscapes and portraits at the same time to have decent zoom. I had a look at EF ...
6
votes
1answer
168 views

Displaying subject age instead of capture date in photos

I am creating a photo album for my puppy. Usually a date is recorded when a photo is taken. Check this link out. I want to make a photo album in such a way that each photo carries the age of puppy ...
-1
votes
1answer
118 views

Is it possible to make an image which is only photographable in black or white?

Not sure if this is the right forum to ask this. Here is what I'm looking for: Example: I have a color photo could be text could be an image What I would like: if someone photographs this ...
6
votes
4answers
322 views

What settings do I need to use for interior shots so the lights don't look flared/streaky?

What settings do I need to use for interior shots so the lights don't look flared/streaky? See example below:
4
votes
3answers
1k views

How long is too long to leave the shutter open before prolonged exposure to light damages the sensor?

I'm about to start exploring the world of long exposure shots, using my Canon EOS M. The camera has a standard max exposure time of 30 seconds, but in bulb mode I can keep the shutter open ...
6
votes
3answers
368 views

What does “DMC” mean?

I have seen "DMC" in many names of digital cameras. Is this an abbreviation? What does it mean? Some examples: Lumix DMC-TZ40 DMC-FZ200 DMC FT25
0
votes
1answer
60 views

Custom Background - In SLRs [duplicate]

There is a background image. We can take a new picture with some white/black background, and select the required parts from this new photo and put it in background image. This can be done using any ...
0
votes
1answer
69 views

Using Canon PowerShot SX20IS 5-100.0mm for real-estate photography

I want to take some photos from my house and give to my Realtor. I have a "Canon PowerShot SX20 IS with 5-100.0mm" which is pretty good for most of casual photography. I was wondering if that lens is ...
3
votes
3answers
737 views

Why the trend of faded vintage photography?

I know it has been years as I google on faded photography. However, none seems to mention about the hype of this effect. Does faded photography create positive moods? Photography having vibrant ...
3
votes
2answers
189 views

Website to get ideas for trick photography [closed]

Are there some good websites which I can refer to for doing trick photography? As of now, I am looking at photography with a snow theme, but it could be anything. For example, a couple taking each ...
2
votes
4answers
260 views

Is optical image stabilization a necessary feature for any lens?

I am looking to buy a decent telephoto lens for my Nikon D3100. A 55-200mm Nikon lens costs almost Rs. 9000 ($144.67) and a Tamron 70-300mm lens costs almost $130 . The problem is that these lenses ...
29
votes
1answer
2k views

Why does every digital camera save photos in a directory called DCIM?

It seems like every digital camera that I have ever used creates a folder called DCIM on its removable storage to save photographs into. Can anyone tell me what this name (DCIM) stands for (if ...
6
votes
3answers
267 views

What's the formula for f-stop equivalence between different sensor sizes?

The famous Group f/64, to which Ansel Adams and several other prominent photographers of that day belonged, were named that because of the f-stop: The term f/64 refers to a small aperture setting ...
2
votes
2answers
50 views

Add Image Geolocation

Is there a program that can batch process exif data? I'd like to add geolocations to my images and I have about 2000 pictures?
4
votes
3answers
124 views

Does a marketplace exist to offer specific photography jobs?

I'm doing research on food courts (clusters of restaurants in the basement floor of malls and alike), and have a recommendation list of great places from all over the world. I'd like to get photos of ...
0
votes
3answers
620 views

Can my dSLR add a signature or watermark without post-processing?

Is it possible add signature or water mark on photographs without post-processing? Like add the signature/water mark while capturing the photos. Any settings available?
0
votes
1answer
68 views

Which should be the next upgrade? [closed]

I own Nikon D5100, with 18-55mm lens kit. I am thinking of buying a new lens. Which is good? I am more of interested in portrait and natural photography. Also which filter works well for these ...
12
votes
2answers
395 views

What causes and how can I avoid this moiré pattern in a composite night sky photograph?

I'm new to taking star trails, and fairly new to photography in general. After my first attempt at taking a star trail, I composited them in Photoshop and when I merged the layers I got this pattern ...
1
vote
3answers
412 views

What is the difference between Digital Blending & HDR technique

I have come across these techniques recently but can't see the point of doing one with a software and another manually with a photoshop tool. Basically what we are achieving is "expected" exposure for ...
3
votes
3answers
577 views

Technique for a Trick Photograph(Transparent Hands over the Face)

I am trying to search on internet the technique for the following image but I can't seem to get the much info on it. How did the photographer managed to capture this. Can anyone here plz suggest some ...
4
votes
3answers
202 views

Multi-Image Meshing: Image Stitching an Array

I've got a large 1 meter by 2 meter pattern printout for a garment. I'm not able to capture fine detail with a single shot, namely the sensor on my camera captures poor detail at distances past a ...
3
votes
1answer
165 views

How can I colorize a black and white photo using colors from a similar photo?

I have several photos taken in a studio, but the one photo I like is in black and white, and I lost the raw image file. Those photos I don't like, which have colors, are really similar to the one I ...
1
vote
1answer
140 views

Why did the sun cut my photo?

Please look at this photo. http://www.flickr.com/photos/105234648@N06/10767962476/in/set-72157637496250364 I am very new to photography and as you can see the sun being directly behind the scene ...
2
votes
3answers
272 views

How to take clear photographs with DSLR

I just bought a Nikon D5200 with the 18-105mm lens and I have taken this flamingo photograph but can't see their faces properly and If I zoom in a little bit the image is pixelated. I have tried ...
7
votes
2answers
270 views

Why don't mainstream sensors use CYM filters instead of RGB?

From what I understand most digital cameras have a sensor where each pixel-sensor has three sub-sensors, each one with an R,G and B filter. RGB is obviously the more fundamental colour model since it ...
9
votes
5answers
1k views

How do I ensure good color reproduction when photographing paintings with a mid-level DSLR?

I'm a casual photographer with an APS-C camera (Pentax K-5) and a set of proper lenses. Someone asked me if I could photograph his oil paintings for a catalog. It's a low priority job to him, he just ...
5
votes
1answer
170 views

What is the camera doing when “processing” a long exposure photo

I'm looking for a technical answer, ideally from an engineer that actually works on the cameras or someone who's reverse engineered the firmware. I'm a graphics programmer so don't hold back the tech. ...
4
votes
7answers
241 views

How do I expand a low dynamic range scene, in the analog domain, when shooting a photo?

I was on an observation deck taking pictures of a city, it's an overcast day and the air is hazy. The pictures come out and looking at the histogram everything is bunched in the center. The image ...
1
vote
2answers
383 views

Free software to create photo book (Pdf)

Please suggest some good free software to create photo books , which can save in pdf format. Thanks
2
votes
3answers
168 views

Can you match a photo to the discrete camera it was taken with, without metadata? [duplicate]

Are there enough digital and/or analog difference in individual cameras/houses/lenses that photos will have fingerprint of sorts? For example discoloration of pixels, distortion from aberrations on ...
22
votes
5answers
5k views

Why and how do “bigger pixels” make a better picture?

This is going off of today's iPhone 5S announcement, when Phil Schiller said that "bigger pixels" is the key to a better picture. What does this mean? Is it true or just a marketing ploy?
2
votes
8answers
284 views

Best way to take self photographs

One thing always comes to my mind: if I am a good photographer, I can't take my own photographs! Only other people can take my photograph. Can anybody suggest the best way to take self photographs, ...
1
vote
6answers
211 views

How to start learning photography Online for free? [duplicate]

I have a Nikon D5100 camera. I want to learn all its functions. I can't find any videos though - I have searched many online training sites for learning photography: Lynda.com, YouTube etc. Please ...
1
vote
4answers
110 views

photographing very small particles

Need to photograph small particle embedded in glass. Particles about 0.05 to 0.1mm in diameter. Can anyone suggest a microscope/camera type/brand that can achieve this with high resolution. Need to ...
2
votes
2answers
182 views

Consolidate photos and eliminate duplicates? [duplicate]

I have a client who is having a lot of trouble managing his photos. He has multiple copies in multiple Aperture and iPhoto libraries, imports from old PCs, etc. What I'm looking for is a piece of ...