100% crop
Aug 7, 2018 13:36:45 #
selmslie wrote:
Not an exception.
It has been both resized (to one screen pixel per image pixel) and cropped by the limits of your monitor to show only part of the image. Simple, isn't it?
It has been both resized (to one screen pixel per image pixel) and cropped by the limits of your monitor to show only part of the image. Simple, isn't it?
I was responding to JCam, who shouted "100% OF ANYTHING EQUALS ALL OF IT!" My response is that if you are viewing a photo at 100% on a monitor you are not seeing all of it.
Aug 7, 2018 13:41:38 #
Retina
Loc: Near Charleston,SC
selmslie wrote:
Not an exception.
It has been both resized (to one screen pixel per image pixel) and cropped by the limits of your monitor to show only part of the image. Simple, isn't it?
It has been both resized (to one screen pixel per image pixel) and cropped by the limits of your monitor to show only part of the image. Simple, isn't it?
It's a fine point, but it seems it would be true only when the display adapter is set to the monitor's native resolution. This would be the case most of the time, especially with photography types. Corrections welcome, please.
Aug 7, 2018 13:44:08 #
JohnSwanda wrote:
I was responding to JCam, who shouted "100% OF ANYTHING EQUALS ALL OF IT!" My response is that if you are viewing a photo at 100% on a monitor you are not seeing all of it.
But you will be viewing exactly all of the pixels of the cropped image being sent to the monitor.
Aug 7, 2018 14:01:41 #
Retina wrote:
It's a fine point, but it seems it would be true only when the display adapter is set to the monitor's native resolution. This would be the case most of the time, especially with photography types. Corrections welcome, please.
The computer's video display adapter can be set to match any resolution the monitor will work at. No matter what it is there will be exactly one pixel displayed per each pixel sent from the adaper to the monitor. No resampling is ever done at that stage.
The video device driver software might well resample an image that is too large to display, thus interpolating a 6000 pixel wide image to fit onto a 1920 pixel wide monitor screen.
Aug 7, 2018 14:39:54 #
DirtFarmer wrote:
Wouldn't a 100% crop be a photo with 100% of the pixels cropped out?
Correct, crop means to take away pixels, so if 50% is half, think about it, if you crop 100% of a photo, there would be nothing left.
Aug 7, 2018 14:41:11 #
I say crop if you must. Around here we crop dusters, crop circles, and sometimes a crop of crap.
Aug 7, 2018 14:58:35 #
Aug 7, 2018 14:59:38 #
Aug 7, 2018 15:06:18 #
Retina
Loc: Near Charleston,SC
Skiextreme2 wrote:
Correct, crop means to take away pixels, so if 50% is half, think about it, if you crop 100% of a photo, there would be nothing left.
If this was bait, I bit. The portion of the source photo that is cropped is insignificant. The technique is meant to align (a portion of) the photograph so that each pixel in the image file is paired with exactly one pixel as delivered by the display adapter to whatever monitor it is driving. Since most adapters' outputs are aligned 1:1 with their monitors, it means the 1:1 pixel ration is maintained from the file to the visible screen. Further zooming in from there may break the 1:1, but at least you get to see all detail in the file that the publisher is intending to deliver.
Aug 7, 2018 15:27:04 #
if you want to see an entire image from a 24mp camera, you will need a monitor with a 6000x4000 pixel aspect ratio. let me know where I can find one.
Aug 7, 2018 15:40:47 #
Streets wrote:
if you want to see an entire image from a 24mp camera, you will need a monitor with a 6000x4000 pixel aspect ratio. let me know where I can find one.
It's not exactly 6000x4000 it's just a bit more
https://www.dell.com/en-us/work/shop/accessories/apd/210-alez?ref=1689_koa_title
Aug 7, 2018 15:59:36 #
mwsilvers
Loc: Central New Jersey
Apaflo wrote:
Look up "green house effect" in the world of science, where the spelling with spaces is common around the world.
Why do you argue topics you know nothing about?
Why do you argue topics you know nothing about?
I don't mean to get into the middle of this but I Googled "green house effect" with the space as your suggested, and every hit for 10 pages indicated greenhouse effect with no space. While someone, somewhere may use the term "green house effect" with the space, it certainly is not, as you suggest, "common". But I'm willing to stand corrected if you can give me search criteria which will yield those results.
Aug 7, 2018 16:01:30 #
mwsilvers
Loc: Central New Jersey
Skiextreme2 wrote:
Correct, crop means to take away pixels, so if 50% is half, think about it, if you crop 100% of a photo, there would be nothing left.
That would make sense if it was referring to a percentage of the image, but its not. A !00% crop is a cropped portion of the image that is not resized when looking at full resolution. At full resolution the area included in a 100% cropped image will be the same size at that same area in the uncropped original image at full resolution.
Aug 7, 2018 16:07:24 #
Aug 7, 2018 16:16:37 #
BebuLamar wrote:
It's not exactly 6000x4000 it's just a bit more
https://www.dell.com/en-us/work/shop/accessories/apd/210-alez?ref=1689_koa_title
https://www.dell.com/en-us/work/shop/accessories/apd/210-alez?ref=1689_koa_title
Thanks Bebu, I just ordered two of those bad boys.
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