background top icon
background center wave icon
background filled rhombus icon
background two lines icon
background stroke rhombus icon

Download "Подготовка фотографий к печати. Видеоурок"

input logo icon
Video tags
|

Video tags

фотовебэкспо
онлайн фотообучение
уроки фотографии
photowebexpo
видеоуроки
онлайн фотоуроки
видеоуроки фотографии
онлайн фото обучение
фотоурок
фото
обучение фото
обучение фотографии
видеоуроки хапричков
фотоуроки хапричков
начинающий фотограф
онлайн видео уроки
фотопечать
фото печать
струйная фото печать
печать фото
печать фотографий
илья хапричков
хапричков
принтер Epson
Epson L1800
струйные принтеры Epson
струйные принтеры
Subtitles
|

Subtitles

subtitles menu arrow
  • ruRussian
Download
00:00:01
digital age where
00:00:03
countless photos can fit on a
00:00:04
small digital drive and the
00:00:07
concept of printing photos is still alive,
00:00:09
take a walk along the main street of any
00:00:11
city and you can see many
00:00:13
billboards,
00:00:14
images on store windows
00:00:16
that have been printed and, most importantly, walking in
00:00:18
someone is visiting, you can probably
00:00:19
see photographs on the wall with the most
00:00:22
important and interesting events in their
00:00:24
life; besides, the print is made well,
00:00:27
good photographs can become a
00:00:29
cool decoration for a modern
00:00:31
interior, and today I will show you how to
00:00:34
prepare a digital image for
00:00:36
printing
00:00:40
[music]
00:00:46
of course there is a method called
00:00:48
print as is, that is, in the editor
00:00:51
we bring the image to the desired
00:00:53
result and send it to print, and then
00:00:56
we rely on the built-in
00:00:58
filters of printer drivers that will improve
00:01:00
the images according to algorithms programmed by
00:01:02
the developers;
00:01:03
the driver itself can do a
00:01:05
lot; enable or disable this
00:01:07
correction;
00:01:08
adjust the level brightness and contrast
00:01:10
intensity saturation
00:01:13
light level can be adjusted in this
00:01:16
way, you can achieve a completely
00:01:18
satisfactory result, but you can
00:01:21
also be disappointed. I
00:01:23
will break today’s lesson into blocks for more convenient
00:01:25
perception and save your time, and
00:01:27
here you can see the
00:01:30
time code with the name of each block so
00:01:33
you can basically rewind To answer what
00:01:34
you are interested in, I will immediately say everything that has been said
00:01:37
today will apply not only to
00:01:38
home printing on an inkjet printer, but
00:01:41
also to offset printing, that is, printing on a
00:01:45
laser printer,
00:01:46
if suddenly you don’t have a printer at home
00:01:49
[music]
00:01:59
let’s immediately open photoshop, go
00:02:01
to the file create tab and we see a familiar
00:02:04
picture, here we are interested in what is
00:02:06
responsible for the size, namely height and
00:02:09
width, I’ll
00:02:10
immediately note that printers work with
00:02:12
real sizes and in the metric
00:02:14
system, so instead of pixels, let’s
00:02:17
set
00:02:18
centimeters or millimeters and take into account
00:02:20
trimming, what is this,
00:02:22
let’s say you decide to print in A4 format,
00:02:25
choose format height and width you need
00:02:27
to add margin at the edges this is
00:02:29
the edges of small page printing
00:02:32
this is 35 millimeters the larger the format
00:02:34
the wider the edges take
00:02:35
into account the edges are especially true
00:02:37
when you use paper that is not
00:02:40
proportional to the size of the frame for example a
00:02:42
10 by 15 frame and A4 paper is now
00:02:46
in the resolution tab let me immediately
00:02:48
explain that there are two types of resolution, 5
00:02:50
and deep-pixel, the
00:02:51
first is the number of pixels per inch, that
00:02:54
is, at 2.54 centimeters,
00:02:57
this resolution refers to digital
00:03:00
images on the monitor, the second is the
00:03:03
number of dots, let’s find this measurement
00:03:05
refers to printing,
00:03:06
15 is equal to one deep-pixel, printers have a
00:03:10
resolution the ability of 300 600 900
00:03:13
children and so on, accordingly,
00:03:18
you will not be able to print images with a higher dot density than provided by the printer, so when
00:03:20
creating a layout, take into account the
00:03:23
resolution of the printer, for example, I have a
00:03:25
CISS printer for A3 format Epson
00:03:28
Elf 1800s resolution 5760
00:03:32
by 1440 and now there are similar ones
00:03:36
smaller A4 format for example epson l800
00:03:39
5 but if your printer can
00:03:41
only handle 309 then it’s not scary because it has long
00:03:44
been proven that an
00:03:46
ordinary person at
00:03:49
arm’s length will not notice the difference between 300 and 600 so for home
00:03:51
printing
00:03:52
600dp and higher will be relevant if you
00:03:54
look at all the photos through a magnifying glass,
00:03:56
or if you are a perfectionist, a
00:03:59
detailed picture is a paradise for
00:04:01
a perfectionist. Another important point is that
00:04:03
the value of pi pi can affect the
00:04:05
aspect ratio, provided that you do not
00:04:07
want to lose in image quality,
00:04:10
for example, take any
00:04:12
small-sized image,
00:04:13
transfer it to photoshop, use the
00:04:15
built-in calculator, image tab,
00:04:17
image size here we
00:04:19
see information about the size of the image
00:04:22
and which we can print
00:04:24
without loss of quality, provided that
00:04:26
this image is of high quality
00:04:29
in our opinion, now I’m only talking about
00:04:32
the size, uncheck resampling and change
00:04:36
the resolution for example to 300 peppe and
00:04:38
see the aspect ratio
00:04:40
has changed the program shows when
00:04:42
what aspect ratio in this
00:04:45
image is it possible
00:04:47
we set the print density to 6 and the image is even smaller
00:04:50
now I’m talking about few-page
00:04:52
printing and printing on small
00:04:54
formats since for large formats
00:04:57
the breviary is now less rigid within the framework of
00:05:00
this
00:05:01
issue we are not touching on this topic so let’s return
00:05:03
to our sheep the calculator is good
00:05:06
but a little confusing let's go back to
00:05:09
the layout I take the image converts the
00:05:11
smart object right button on the
00:05:13
image icon convert the smart object
00:05:15
this is done to save the original
00:05:17
information of the image this is useful
00:05:19
if after transferring to the layout you want to
00:05:22
change something for example by color
00:05:24
we transfer the image
00:05:26
Let’s take our layout to A4 and see how much
00:05:28
larger or smaller it is. Based on this, we
00:05:31
can operate with
00:05:32
the resolution of our smart object and by
00:05:34
adjusting it to the layout. By the way, the layout
00:05:37
has a holy pro remained smack if
00:05:39
you are preparing an image for printing in the
00:05:41
printing industry, this is important if we are talking about
00:05:44
home printing on a printer, then the color
00:05:47
space of the layout should be rgb
00:05:49
as in our image, so we’re
00:05:54
done with the resolution and layout for now and move on to the second block
00:05:57
[music]
00:06:06
a little theory, there are several
00:06:09
models of color formation, we will
00:06:11
only touch on 2 objective colors from
00:06:14
English from adding this model when
00:06:16
in which the white color is formed by
00:06:19
filling the color space with different colors,
00:06:21
that is, from black to white,
00:06:24
the base is black, that is, our monitor and three
00:06:27
colors red green were red green 7
00:06:31
as you understand, this model refers to a
00:06:34
digital image on a monitor screen
00:06:37
subtractive colors from English
00:06:39
substrate
00:06:40
subtraction this a model of subtracting color from a
00:06:43
common ray, that is, the reverse process from
00:06:46
white to black, this method relates to
00:06:49
working with physical pigment
00:06:51
paints, that is, painting and printing,
00:06:54
the model is called smack sean cuff
00:06:58
yellow
00:06:59
ok this is the last letter black this
00:07:02
color model is suitable when it comes to printing
00:07:04
in printing in printing, the smack color
00:07:07
is formed by placing color
00:07:09
spots next to each other, which are then
00:07:12
perceived by the eye as a single whole,
00:07:15
and a photo printer at home physically mixes
00:07:17
its primary colors at one point for
00:07:21
printing on photo printers you need an rgb palette,
00:07:24
which is what is correctly perceived by
00:07:26
photo printer drivers to
00:07:28
form the color on paper based on 6
00:07:31
primary colors of aqueous ink
00:07:33
directed printing devices
00:07:35
if you try to print on a photo
00:07:38
printer an image in a smack space
00:07:40
prepared for printing, the
00:07:42
result will be terrible, which is why
00:07:44
our layout is set to the rgb space,
00:07:47
but we can correct it in any
00:07:48
color space since we created a
00:07:50
smart object I hope I didn’t
00:07:52
screw it up too much and everything is clear
00:08:00
[music]
00:08:03
as you understand, the quality of printing depends
00:08:06
not only on the printer but also on the ink and
00:08:08
paper; manufacturers print beautiful
00:08:11
samples and lay them out in the store;
00:08:13
buyers see a beautiful picture and they
00:08:15
like it; but for some reason, some houses have
00:08:18
such a bright result the
00:08:20
secret is in the ink and paper from the
00:08:23
manufacturer, everything is tailored to the complex
00:08:25
printer with original ink and original
00:08:27
paper, in 99 percent of cases you get an
00:08:30
excellent result if you fill in someone else's
00:08:33
ink or use
00:08:35
someone else's paper, the result can be
00:08:37
unpredictable, so to achieve a
00:08:39
good result, ideally take
00:08:41
of course you need original ink and
00:08:44
paper for high-quality printing,
00:08:45
it is advisable, of course, to disable all
00:08:48
printer driver settings and
00:08:49
use profiles for a specific
00:08:51
type of printer and paper; there are plenty of such profiles
00:08:53
on the network for any model of printer
00:08:56
and paper; you can make a profile; you can make one
00:08:58
yourself for your configuration
00:09:00
using, for example, plug and profile about
00:09:02
for photoshop, in addition, there is an Internet
00:09:05
service for these purposes, you print it on
00:09:07
your printer, download a color
00:09:09
table on the paper you need and
00:09:11
send it by mail to the service center,
00:09:14
they already send you a ready-made profile
00:09:16
for your configuration printer dash
00:09:18
paper,
00:09:19
of course this is a paid service, this
00:09:22
option will allow you to achieve the most
00:09:24
accurate color transfer from screen to paper
00:09:26
is true, and there are some nuances here, so there
00:09:28
is also a color proof option:
00:09:30
you print a color table and then
00:09:33
calibrates the screen using it so that
00:09:35
the image on the screen in your layout is
00:09:37
light, just the rgb itself
00:09:39
visually matches the printed
00:09:42
color proof for home printing for a
00:09:43
color proof you can take any image
00:09:46
that contains the entire spectrum of
00:09:47
colors and shades,
00:09:48
templates can be found on the Internet
00:09:50
[music]
00:10:00
so let’s return to the image in our
00:10:03
layout, which, by the way, was shot in Jeep,
00:10:05
then I’ll explain why the rgb space was created on the layout,
00:10:08
we created a smart object
00:10:10
so you can adjust
00:10:12
the source if necessary, this is especially
00:10:15
convenient when we are preparing a layout for
00:10:16
printing with a different color
00:10:18
space,
00:10:19
but now we are talking about home printing,
00:10:22
we are always interested in three aspects:
00:10:24
brightness, saturation and sharpness, always
00:10:27
keep in mind that after printing
00:10:29
all these parameters drop, brightness and
00:10:32
saturation can drop by 20
00:10:34
percent sharpness is even more
00:10:37
dependent on the paper, remember that
00:10:39
saturation always goes in conjunction
00:10:41
with texture and brightness, we always
00:10:44
balance the white and black points with
00:10:47
sharpness, we just increase everything by
00:10:49
one and a half to two times, and now from words to
00:10:51
practice
00:10:52
[music]
00:11:02
so let’s reset our photoshop and
00:11:04
armed with the
00:11:05
previously stated information, we prepare
00:11:07
photos of the print, we open the image, we
00:11:10
look at what color
00:11:12
space it has, we visually evaluate the brightness,
00:11:14
contrast and saturation, provided that
00:11:17
the monitor is calibrated, or we can open the
00:11:20
information window and evaluate which area
00:11:21
consists of which colors, we transfer
00:11:24
the image to the love system,
00:11:25
feel the silent question what paw remember
00:11:29
I said that the picture was a Jeep, so love a
00:11:31
specially created color
00:11:33
space
00:11:34
ideal for color correction
00:11:36
without the appearance of artifacts, it is especially
00:11:39
important for low-quality images,
00:11:41
that is, from compressed ones, since this
00:11:44
space contains an order of magnitude more
00:11:46
information than rgb,
00:11:49
I will not focus on this as it requires a separate
00:11:51
lesson and a separate video, we look at
00:11:53
the information on the color space lab, we
00:11:56
switched to this system in order to find a
00:11:58
parasitic shade if there
00:12:00
is one, but I’ll immediately note that this is a
00:12:03
subjective analysis,
00:12:04
for example, here I think that there is
00:12:07
too much yellow shade, right-click
00:12:09
on the create a duplicate icon, then go
00:12:12
to the filter and camera roll
00:12:14
we raise the saturation and colorfulness, everything
00:12:17
becomes more clear, we straighten
00:12:19
everything that confuses us by adjusting the temperature and
00:12:22
hue, this can also be done with
00:12:24
the help of curves,
00:12:25
here I want to slightly remove the yellow
00:12:28
tint, we
00:12:29
increase the contrast and brightness, the
00:12:32
curves tab at the white and black points with a
00:12:34
balancer, pressing from the top and bottom
00:12:37
slider
00:12:38
[music]
00:12:53
increase the saturation tab
00:12:55
image mode lab
00:12:57
[music]
00:13:10
channel curves and the lower slider at -80
00:13:13
upper channel plus 80
00:13:16
[music]
00:13:26
channel would be down minus 84 up +
00:13:32
84 just remember these values ​​and if
00:13:35
suddenly it seems to you that the image is
00:13:37
too saturated then you can just slightly
00:13:40
reduce the transparency, adjust the
00:13:47
sharpness, double click on the icon,
00:13:49
turn on channel a and b, leave only
00:13:52
l-okay
00:13:54
[music]
00:13:57
then filter sharpening contour
00:14:00
sharpening, drag the radius parameter slider
00:14:03
until a slight halos appears
00:14:05
[music]
00:14:11
transform the smart object and move the
00:14:14
layout where the color the lab space
00:14:17
is converted into the usual rgb and for
00:14:20
inkjet printing
00:14:21
this is enough, but if you are planning
00:14:23
laser printing,
00:14:25
then your layout should have the smack color
00:14:28
space and you still need to do a couple of
00:14:31
manipulations
00:14:32
[music]
00:14:35
well, now it’s quite logical that
00:14:36
the question may arise, what if we just
00:14:39
raise the saturation sharpness contrast and
00:14:41
send the print
00:14:42
but let's remember what I said that the
00:14:44
print quality depends on the paper, in
00:14:46
my case I use
00:14:49
premium glossy paper and native ink
00:14:51
so the difference between the image on the screen and the
00:14:54
print is not very different however
00:14:57
there is still
00:14:58
[music]
00:15:07
look from we just we raise the brightness
00:15:09
and saturation and sharpness, then here from below
00:15:12
we get in front of the light, it would seem
00:15:15
a trifle and unpleasant, but otherwise the picture
00:15:17
looks good, of course
00:15:20
[music]
00:15:30
let's exclude the brightness and just under
00:15:33
it the saturation and sharpness now
00:15:35
look better, however they are almost
00:15:37
the same, that is, they are pale and
00:15:40
[music]
00:15:56
now let's compare with what we did
00:15:59
[music]
00:16:07
in fact, we also increased the brightness,
00:16:09
saturation and sharpness, albeit in slightly
00:16:11
different ways, in the end the printed
00:16:15
image corresponds 1 in 1 to the
00:16:17
image on the screen, it is saturated and
00:16:20
sharp and there are no overexposures Please
00:16:23
note, of course, there are a lot of ways, but
00:16:26
I showed one that, in my opinion, is
00:16:28
universal and will suit almost all
00:16:30
cases
00:16:34
[music] that’s
00:16:38
all for now, I hope you didn’t fall asleep and
00:16:41
endured until the end of the episode and that it
00:16:44
turned out to be useful for you,
00:16:45
as you understand everything that was said today
00:16:46
this is just a drop in the ocean,
00:16:48
so write in the comments if you would like to
00:16:50
continue this topic,
00:16:52
encourage our efforts with likes,
00:16:54
subscribe to the channel, recommend it to
00:16:57
your friends and acquaintances,
00:16:58
click on the bell under the video to be
00:17:01
notified about new releases, but
00:17:04
see you bye
00:17:06
[music]

Description:

В этом уроке мы расскажем, как подготовить цифровое изображение к печати. Несмотря на то, что мы живём в век цифровых технологий, когда бесчисленное множество фотографий можно уместить в миниатюрном накопителе, понятие печати фотографий вполне себе живо и актуально. И есть несколько путей её осуществления. Можно просто отдать и тривиально распечатать на минилабе. А можно вполне успешно и профессионально это сделать дома с помощью струйного принтера, к тому же этот способ позволяет вполне творчески подойти к получению изображения, которое может стать настоящим украшением вашего интерьера или прекрасным подарком... 6-цветный принтер Epson L1800, который мы использовали в уроке: https://support.epson.net/setupnavi/ Текстовая версия видеоурока – на сайте: http://photowebexpo.ru/expo/photo_school/lessons/Preparation-of-photos-for-printing-Lesson Подписывайтесь на наши новости в социальных сетях: VK http://vk.com/photowebexpo Facebook https://www.facebook.com/unsupportedbrowser Google+ https://workspaceupdates.googleblog.com/2023/04/new-community-features-for-google-chat-and-an-update-currents%20.html Twitter https://twitter.com/PhotoWebExpo Instagram https://www.facebook.com/unsupportedbrowser RSS https://photowebexpo.ru/11/rss

Preparing download options

popular icon
Popular
hd icon
HD video
audio icon
Only sound
total icon
All
* — If the video is playing in a new tab, go to it, then right-click on the video and select "Save video as..."
** — Link intended for online playback in specialized players

Questions about downloading video

mobile menu iconHow can I download "Подготовка фотографий к печати. Видеоурок" video?mobile menu icon

  • http://unidownloader.com/ website is the best way to download a video or a separate audio track if you want to do without installing programs and extensions.

  • The UDL Helper extension is a convenient button that is seamlessly integrated into YouTube, Instagram and OK.ru sites for fast content download.

  • UDL Client program (for Windows) is the most powerful solution that supports more than 900 websites, social networks and video hosting sites, as well as any video quality that is available in the source.

  • UDL Lite is a really convenient way to access a website from your mobile device. With its help, you can easily download videos directly to your smartphone.

mobile menu iconWhich format of "Подготовка фотографий к печати. Видеоурок" video should I choose?mobile menu icon

  • The best quality formats are FullHD (1080p), 2K (1440p), 4K (2160p) and 8K (4320p). The higher the resolution of your screen, the higher the video quality should be. However, there are other factors to consider: download speed, amount of free space, and device performance during playback.

mobile menu iconWhy does my computer freeze when loading a "Подготовка фотографий к печати. Видеоурок" video?mobile menu icon

  • The browser/computer should not freeze completely! If this happens, please report it with a link to the video. Sometimes videos cannot be downloaded directly in a suitable format, so we have added the ability to convert the file to the desired format. In some cases, this process may actively use computer resources.

mobile menu iconHow can I download "Подготовка фотографий к печати. Видеоурок" video to my phone?mobile menu icon

  • You can download a video to your smartphone using the website or the PWA application UDL Lite. It is also possible to send a download link via QR code using the UDL Helper extension.

mobile menu iconHow can I download an audio track (music) to MP3 "Подготовка фотографий к печати. Видеоурок"?mobile menu icon

  • The most convenient way is to use the UDL Client program, which supports converting video to MP3 format. In some cases, MP3 can also be downloaded through the UDL Helper extension.

mobile menu iconHow can I save a frame from a video "Подготовка фотографий к печати. Видеоурок"?mobile menu icon

  • This feature is available in the UDL Helper extension. Make sure that "Show the video snapshot button" is checked in the settings. A camera icon should appear in the lower right corner of the player to the left of the "Settings" icon. When you click on it, the current frame from the video will be saved to your computer in JPEG format.

mobile menu iconWhat's the price of all this stuff?mobile menu icon

  • It costs nothing. Our services are absolutely free for all users. There are no PRO subscriptions, no restrictions on the number or maximum length of downloaded videos.