Questions tagged [cropping]

part of the editing process whereby unwanted portions are removed from the edges of an image

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22
votes
4answers
9k views

When is it OK to place the subject in the middle of a picture?

When is it OK to place the subject in the middle of a picture? I took this picture and feel very compelled to put the subject in the centre rather than on the sides.
41
votes
12answers
8k views

Is digital zoom really useful?

I've always wondered what is the use of digital zoom, apart from viewing the subject clearly on the LCD display. We can take a photo with the optical zoom and crop the photo to the desired region of ...
24
votes
10answers
80k views

What is the best way to auto crop bulk images?

I need to scan a large volume of book covers and even though the scanner (HP) most of the time scans/auto-sizes, many are left with white/grey space on the sides. What is the best way I can automate ...
9
votes
2answers
993 views

What and how to crop?

When I take a photo of something like a building, I tend to shoot the whole building, because later I want to get the feeling and impression I had when I took this photo. I want to transfer these ...
0
votes
1answer
8k views

Using a full frame lens on a crop sensor camera [duplicate]

I have a Canon 70D APS-C sized sensor camera. I currently have a Sigma 10-20mm, a Canon 50mm 1.8, a Canon 75-300mm and of course the kit lens. I want to buy the Canon 24-105mm F4 L as an upgrade. I ...
3
votes
5answers
4k views

What is the difference between zooming in and cropping?

If I take a photo by zooming in (optical) and cropping a photo without zoom. What would be the difference between the two? I know cropping reduces the photo quality but I'm interested in other ...
13
votes
2answers
6k views

How can I batch crop based on face location?

I've got 12,000 photos from an event where there's only one person in each photo. I need to crop these photos to apply rule of thirds. The idea of doing all of these individually is daunting and I can'...
18
votes
4answers
698 views

What things should one take into account when looking at cropping a photo?

When looking at cropping a photo: How do you decide whether to crop it or not (for starters)? What things should you take into account - both practical and artistic? I guess that this question is ...
18
votes
4answers
25k views

What is “100% crop?”

I use the term "100% crop" to mean a portion of a picture that has been cropped but not resized, but I have also seen some confusion around that term. Is there an accepted definition for "100% crop?" ...
3
votes
1answer
5k views

How to clear edges from a lasso cropped object in Photoshop CS6?

I've cropped this picture with the lasso tool: What's my next move about this? Do I do this manually by removing pixel by pixel or are there some quicker solutions for this task?
9
votes
6answers
2k views

What should I consider for cropping aspect ratios?

The question What things should one take into account when looking at cropping a photo? asks about factors that affect composition during cropping. I'm interested in a very specific sub-set of this, ...
2
votes
3answers
11k views

Why are my images being cropped by a photo printing kiosk?

I've edited my pictures and went to print some of them off and burn them to a disc at a Kodak kiosk, and it is cutting off my pictures. Do I need to change format, or what else might be wrong?
1
vote
2answers
1k views

is a camera sensor size cropped according to the change in pixel aspect ratio of a resolution?

As an example, canon 6d full frame has the highest resolution of 5472 x 3648 with a pixel aspect ratio of 3:2 . As this is the highest I assume this is utilising the full size of the sensor. If the ...
0
votes
3answers
489 views

Effective focal length with crop sensor, and detail of image

I have in fact read the other threads, and I am still not clear on this topic. For any given lens, say a 400mm EF or FX telephoto, I am shooting a subject in low light, for arguments sake lets say I ...