Hướng dẫn sử dụng phần mềm Adobe photoshop 2023

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ADOBE PHOTOSHOP 2023

A Complete and Professional Guide to Explore

Photoshop Features; Create, Edits,

Manipulates Images, Graphics and Texts for

Every Beginner and Pro

GOLDEN MCPHERSON

Copyright © 2023 by GOLDEN MCPHERSON

All rights reserved No part of this publication may be reproduced, distributed, or transmitted in any form or by any means, including photocopying, recording, or other electronic or mechanical methods, without the prior written permission of the publisher, except in the case of brief quotations embodied in critical reviews and certain other non-commercial uses permitted by copyright law

Disclaimer!

"The information provided within this Book is for general informational purposes only While we try to keep the information up-to-date and correct, there are no representations or warranties, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the information, products, services, or related graphics contained in this Book for any purpose Any use of the methods describe within this Book are the author’s personal thoughts They are not intended to be a definitive set of instructions for this project You may discover there are other methods and materials to accomplish the same end result."

FEATURES OF ADOBE PHOTOSHOP 2023

How To Open Photos

Two Methods to Use Photoshop

How To Access A Second Image From The Home Screen

What To Do If The Home Button On Photoshop Is Missing

How To Use Photoshop's File Menu To Open Photos

How To Close Images In Photoshop

How To Use Photoshop To Open Raw Files

The Camera Raw Plug-in For Photoshop

Closing Camera Raw Without Launching Photoshop To Open ThePicture

How To Move The Image From Camera Raw To Photoshop

How To Save Your Work

Saving Options

Using Save As

Using Save for Web

Adobe Camera Raw

CHAPTER TWO

OVERVIEW

WHAT TO KNOW ABOUT PIXEL ART

What Is Pixel Art?

What Is the Purpose of Pixel Art?

Types Of Pixel Art

Is Learning Pixel Art Difficult?

What Pixel Art Software Is The Best?

Making A Career As A Pixel Artist

How To Set Up Adobe Photoshop Pixel Art

Getting started

Set Up Adobe Photoshop For Pixel Art

The Best Way To Resize Pixels In Photoshop

Getting started

The Photoshop Pen Tool

How The Pen Tool Works

Using The Pen Tool

Selecting Multiple Paths

Shape Pen Tool

Creating Custom Lines

How To Change Image Resolution Using Adobe PhotoshopWhat Is Image Resolution?

How To Choose The Correct Size

How To Change Resolution in Photoshop

Conclusion

CHAPTER THREE

OVERVIEW

HOW TO RESAMPLE AN IMAGE SIZE

So resizing versus resampling, what's the difference?

How To Make Images Bigger (Up-sampling)

How To Change The Resolution Of An Image

Workflow Methods

Mistakes To Avoid

How To Use the Image Resize Tool

Using The Image Resizing Menu

How Can a Picture Be Resized in Photoshop Without InfluencingQuality

Open Image Size

Save A Copy

Enlarge An Image in Photoshop

Enable Preserve Details 2.0

Enable Resample Select

Noise Reduction

Changing The Size Of The Picture With The Transform Tool

Free Transform

How To Use Adobe Photoshop Gradient Mask

Creating A Photo Reflection

Faded Text

How To Set Up and Align Thumbnails in Adobe Photoshop on A PageHow To Use Panels In Adobe Photoshop

How To Make the Most of Variable Fonts in Adobe Photoshop

What Are Variable Fonts?

How Variable Fonts Work

Advantages Of Using Variable Fonts

Are Variable Fonts The Future?

Can I Use Variable Fonts, Such As Regular Bold?

What Font Variable Fonts Are Available Today?

Do All Browsers Support Variable Fonts?

Using variable fonts can be done in the following ways

Designers can use variable fonts in these situations

Using Variable Fonts in Adobe Photoshop

What Is Monitor Calibration?

Where To Begin Your Color Calibration

How Often Should You Calibrate?

Zooming In Photoshop

Using The Zoom Tool

How To Use the Photoshop Hand Tool

Hand Tool Keyboard Shortcut

Zooming And Panning With The Navigator Panel

CHAPTER FOUR

OVERVIEW

HOW TO UNDO A COMMAND

How To Make A Picture Straight And How To Crop It

When Should An Image Be Straightened?

Photoshop's Issue with Straightening Photos

How To Adjust The Canvas Size

What Is Canvas Size?

How To Adjust The Canvas Size In Photoshop For New DocumentsHow To Adjust An Existing Canvas Size In Photoshop

How To Adjust the Canvas Size On Photoshop Export

How To Add Photos To Layer Design

Adding An Image By The Drag And Drop Method

Adding Images By The Copy And Paste Method

Adding Images Using The Smart Object Method

Adding An Image With The Clipping Masks Method

How To Adjust The Layer Size

What Is A Layer?

What Exactly Does A Layers Panel Contain?

Useful Sub-tools At The Bottom Of The Layers Panel

Types of Layers

What Are Layers Used For In Photoshop?

How To Resize Layers In Adobe Photoshop?

How Does Free Transform Tool Work With Layers?

How To Resize A Layer In Photoshop With Free Transformation

Resizing A Layer Using The Liquify Tool

Why Do I Need To Resize A Layer In Photoshop?

How To Adjust Brightness And Contrast

Toggling The Preview On And Off

Resetting The Brightness/Contrast Values

Comparing The Original And Adjusted Versions

Conclusion

CHAPTER FIVE

OVERVIEW

HOW TO ADJUST COLOR VIBRANCY

HOW TO MODIFY SATURATION AND HUE

Indicate The Range Of Hues And Saturations That Were Adjusted

Create A Monotone Effect Or Add Color To A Grayscale PhotographHOW TO UNLOCK THE BACKGROUND LAYER

Why Is The Background Layer Locked?

How To Unlock Photoshop's Background Layer

What You Need To Do To Make Your Background Layer A SmartObject

Photoshop's Several Locked Layer Types

What Types Of Locks Are Used On The Background Layer?

How To Determine Which Layer Attributes Are Locked

How To Proceed If You Do Not Want to Unlock Your BackgroundLayer

HOW TO USE QUICK SELECTION

Advantages of the Tool

When To Use It

How To Use The Quick Selection Tool In Photoshop

How To Use Layers and The Quick Selection Tool Like A Pro

HOW TO USE LASSO TOOLS

What Does Photoshop's Lasso Tool Do?When To Use Photoshop's Lasso ToolThe Three Different Lasso Tools

How To Use Photoshop's Lasso ToolConclusion

CHAPTER SIX

HOW TO USE ADOBE FILTERS

Overview of the Filter Gallery

Use the filter gallery to apply filters

To enhance filter performance

Developing fundamental adjustments

A-Face tool

Working with a mesh

MASTERING BASIC ADJUSTMENTS

Base Modifications

Exposure Adjustment Layer

Layer for Levels Adjustment

Layer for Color Adjustment

Adobe Photoshop is a raster graphics editor created and released by AdobeInc for Windows and macOS Thomas and John Knoll originally came upwith the idea in 1988 Since then, the program has evolved into the industrystandard for editing raster images as well as all forms of digital art

Although Adobe forbids it, the term "photoshop" is frequently usedinformally as a verb (e.g., "to photoshop an image," "photoshopping," and

"photoshop contest") Photoshop supports masks, alpha compositing, and avariety of color models, including RGB, CMYK, CIELAB, spot color, andduotone It can also edit and compose raster pictures on numerous layers

To accommodate these features, Photoshop employs its PSD and PSB fileformats Photoshop has limited capabilities for editing or rendering text,vector graphics (particularly using clipping path for the latter), 3D graphics,and video in addition to raster images Plug-ins, applications created andreleased separately from Photoshop that run inside of it and provide new orimproved features, can expand its feature set

Version numbers were once the foundation of Photoshop's naming scheme.However, starting in October 2002 (after the launch of the Creative Suitebranding), each subsequent version of Photoshop was given the "CS" prefixplus a number

For instance, Photoshop CS was the eighth major version, while PhotoshopCS2 was the ninth Additionally, there were two editions of Photoshopavailable from CS3 to CS6: Standard and Extended

Photoshop's license model was converted to a subscription-based SaaS model

in June 2013 with the launch of the Creative Cloud branding (and subsequentchanging of the "CS" suffix to "CC") In the past, Adobe ImageReady, AdobeFireworks, Adobe Bridge, Adobe Device Central, and Adobe Camera RAWwere all included in the price of Photoshop

Adobe also creates and disseminates Photoshop Elements, PhotoshopLightroom, Photoshop Express, Photoshop Fix, Adobe Illustrator, andPhotoshop Mix in addition to Photoshop While originally having fewerfeatures, Adobe promises to add more features to Photoshop for iPad As ofNovember 2019, Adobe has also launched a full version of Photoshop for the

iPad They are collectively referred to as "The Adobe Photoshop Family".

CHAPTER ONE OVERVIEW

This chapter will show you amazing features in Adobe Photoshop 2023,various ways to open photos and save your works, what Camera Raw is, andhow to use it

FEATURES OF ADOBE PHOTOSHOP 2023

The big update to Photoshop 2023 is here right now and you'll learn about itsnew features

1 Delete and Fill

The first new feature we're going to look at is Delete and Fill What Delete

and Fill does is it essentially uses Content Aware Fill but it also expands

the edges so we don't get an edge

For instance, let's say you want to add a background blur to this photo, click

on the Object Selections Tool by the left-hand side toolbar and choose the

Select Subject option by the top toolbar then select the Cloud Option you're

going to get a better selection You will have to hit Ctrl J to copy it to a new layer (Layer 1).

Now, if we just blur the background by selecting Filter at the top of the screen and click on Gaussian Blur by increasing the Radius via the slider,

then you will get edges that show how the color spills off

Now press Ok and hide that by clicking the eye icon beside the Layer 1 icon,

you can see that it's blurring those people and the edges are also blurringwhich makes a fake-looking blur

The solution to this is to fill the Background Area and then click on Layer 1 and hit Ctrl + T.

However, what happens when you use a regular Content Aware Fill by turning off the Selection, you will have a weird edge So if you used to apply

the blur, the issue will remain the same

The best thing to do is to go into selection, expand in Selection, and may apply Content Aware Fill So this is essentially what this new Delete and

Fill does.

2 Lens Blur

Right-click on the picture and select Delete and Fill Selection which will

make it beautiful and clean

When you click on Layer 1, select Filter at the top of the screen, hit Blur, and then click on Lens Blur.

The reason you may use that is that you can apply several kinds of shapes alittle bit and get a nice bokeh kind of effect in the background then you willhave a beautiful blue background with no halos on the edges and nice crispedges.

3 Photo Restoration

In the Neural Filters, Photo Restoration can be a lot of work In this case,

we've got stains, scratches and it's faded

You can use AI in Photoshop to fix this Click on Filters and then you are going to select the Neural Filters which are going to load up If you see a little cloud by some options in the Neural Filter panel under All Filters, that

means just click on that cloud to download them

Turn on Phone Restoration which will show "Processing on device" and

there's a toggle inside the preferences where you can do it on the cloud whichwill get you a better result but it takes a little bit longer

4 Scratch Reduction and Photo Enhancement

Now, let's see what we can do with the Scratch Reduction, at the right-hand side under the Photo Restoration panel, increase the slider a little bit, and

then you will see that the scratches are just gone

You can adjust the amount or click Enhance Face if you want the faces to be

a little bit sharper or a little clearer We can also increase the Photo

Enhancement, and adjust the amount of any of the sliders and if you click on Adjustments there are other features you can apply.

However, Halftone artifacts reduction could be good if you've got somethingfrom a scan from a magazine You will notice it didn't get that little bit in the

face and you would still go into the Cloud Stamp but it's giving you a good

start You will notice it's kind of faded at the bottom too so you can fix all ofthese

5 Masking

Let's open up Masking where you will see Create New Mask and then you will see People at the bottom which will select the people in the picture.

So if you choose All People it will enable you to edit all the people but what

if you want to edit the hair on the people you can just click on Hair and

select all the hair on everybody

The same goes with Face Skin, Body Skin, Eyebrows, Eye Sclera, Iris and

Pupils, Lips, Teeth, and Hair.

So, if you want to select everyone and choose to do the Face Skin, click on it and select Create which will create a mask for their faces If you want to

soften the faces you can just scroll then and see several effects You can grab

the Texture slider by pulling it to the left or right to soften the skin of all

those faces as soon as you want

6 Select Objects

Let's go back to Selection because we are using selection tools and then if you choose Background it's going to select everything.

You can click on Subtract and Select Sky then you will get your

background

When you click on Subtract there's another tool which is Select Objects and

with this tool, you can use a brush or a square You can remove the man fromthe background color by drawing a box around him

7 Curves

If you want to make some adjustments, there is another new feature known as

Curves We can add some curves to the background which will not affect

anything else, just the background

8 Content Aware Remove

Under the Healing brush, there's a new feature which is a Content Aware

Remove It helps to get rid of stuff like Content Aware Fill which is now

inside the Camera Raw After clicking on it, select any object in your photoand it will get rid of it

How To Open Photos

Learn how to use the new Home Screen, how to access JPEG and raw files,and all other methods for opening photos in Photoshop!

Opening photos might seem like a simple task However, when working with

a program as complex as Photoshop, even a seemingly simple task likeopening an image might be trickier than you might think Additionally,Adobe has added a new Home Screen to the most current versions ofPhotoshop, giving us even more options for opening images There istherefore always something new to learn, even if you have used Photoshopfor years

Two Methods to Use Photoshop

In reality, there are two alternative approaches to begin using Photoshop One

is to start with a new, blank Photoshop document and add images, graphics,and other resources to it The other option is to open a previously savedimage

Most of the time, particularly if you're a photographer, you'll want to begin

by opening an image, therefore this is what we'll be learning how toaccomplish We'll also examine the critical distinction between viewing aphoto that was taken in the raw format and viewing a regular JPEG file

You should use the most recent version of Photoshop and make sure yourcopy is current if you want to get the most out of this guide

Let's get going!

How to Access the Home Screen of Photoshop to Open an Image

Let's first take a look at how to open photos with Photoshop's new HomeScreen feature The Home Screen appears when Photoshop CC is launchedwithout first opening an image or when a document is closed with no otheropen documents

Opening a recent file.

The Home Screen will display them as thumbnails if you've previouslyworked on any photographs or documents

Simply click on a file's thumbnail to reopen a recently closed file inPhotoshop so you may continue working on it:

Opening a new image from the Home Screen.

However, you won't see any thumbnails if this is your first time startingPhotoshop or if you've deleted the history of recent files In its place, theHome Screen will show up in its original form with several boxes that can beclicked to learn more about Photoshop

Since the content on the Home Screen is dynamic and occasionally changes,yours may not exactly like what we're seeing here:

Hit the Open icon in the left-hand column to open a fresh image from the

Closing an image

Select Close from the File menu in the Menu Bar at the top of the screen to

close the image

Reopening the image from the Home Screen

Photoshop brings me back to the Home Screen because there were no otherphotos open A thumbnail of the previously opened image is now visible.You can simply click on its thumbnail to reopen it:

The same picture then appears again:

How To Access A Second Image From The Home Screen

What happens if you wish to open a second image after you've already

opened the first one as we've done here? The Home button is located in the

upper left corner of Photoshop's interface, and as we've already seen, itallows us to return to the Home Screen at any time

Once again on the Home Screen, hit the Open icon as follows:

Double-click on your second image after finding it in your images folder:

And Photoshop opens the picture.

How To Switch Between Multiple Open Images

Click the tabs at the top of the documents to switch between open images:

What To Do If The Home Button On Photoshop Is Missing

Check Photoshop's Preferences to make sure the Home Screen hasn't been

turned off if the Home button in the upper left corner is absent when using

Photoshop CC 2019 or later

Navigate to the Edit menu on a Windows computer Navigate to the

Photoshop CC menu on a Mac Select General after selecting Preferences:

Find the Disable the Home Screen option in the Preferences dialogue box

and deselect it Uncheck it if it is Hit OK to close the dialog box after that.

For the change to take effect, remember to close and reopen Photoshop:

How To Use Photoshop's File Menu To Open Photos

Although the Home Screen is a fantastic new tool that you should use all thetime, the more conventional method of opening an image in Photoshop is by

selecting Open from the File option in the Menu Bar Alternatively, you can use the Ctrl+O (Windows) / Command+O keyboard shortcut (Mac) That's

"O" for "Open":

Once more, this launches the Finder on a Mac or the File Explorer on a

Windows computer Let's double-click the third picture to make it theselection:

Likewise, the third image opens in Photoshop just like the first two:

Also, you can see that we currently have three images open in the tabs alongthe top of the docs We are limited to one image at a time while working inPhotoshop, but we can have as many images open as we like Just click thetabs to switch between images:

How To Close Images In Photoshop

Select the image you wish to close by clicking its tab to do so without closingany other photos you have open

Then select Close from the File menu up top:

Alternatively, you can close the tab more quickly by clicking the tiny "x"

button there:

Additionally, instead of dismissing individual tabs, select Close All from the

File menu to close all open photos at once By doing this, you can close the

photos and come back to Photoshop's main screen:

How To Use Photoshop To Open Raw Files

The only pictures we've opened in Photoshop so far are JPEG files They all

had the ".jpg" file extension, which lets us know they were JPEG files.

However, what about raw files? Specifically, pictures that were shot in yourcamera's raw file format?

Select the Open button to open a raw file from the Home Screen:

Choose the raw file you wish to open after that Every camera manufacturerhas a unique raw format with a unique three-letter extension As anillustration, Canon raw files commonly end in ".cr2," Nikon uses ".nef," andFuji uses ".raf."

The raw file in this instance bears the ".dng" suffix, which is short for

"Digital Negative." This is the raw format that Adobe uses exclusively:

The Camera Raw Plug-in For Photoshop

Raw files first open in a Photoshop plugin called Camera Raw before

entering Photoshop as JPEG files do Because it is used to handle raw images(adjusting exposure and color, adding some preliminary sharpening, andmuch more) before transferring them to Photoshop, Camera Raw isfrequently referred to as a digital darkroom

Since Adobe Lightroom and Camera Raw both use the same pictureprocessing engine and have similar editing features, you'll feel completely athome in either program:

Closing Camera Raw Without Launching Photoshop To Open The Picture

Camera Raw provides so many image alterations that you may be able tofinish all of your work there instead of sending the image to Photoshop insome circumstances The scope of this lesson does not even begin to coverediting photos in Camera Raw

For the time being, click the Done button if you're satisfied with the imageand only want to shut down Camera Raw without switching to Photoshop.When you save your Camera Raw preferences, they are also saved with theraw file and will be available again when you access it:

How To Move The Image From Camera Raw To Photoshop

However, you can close Camera Raw and transfer the image to Photoshop for

additional processing by selecting Open Image:

The picture appears in Photoshop with all of the adjustments you performed

in Camera Raw earlier:

Closing the image

When finished, select Close from the File menu by going to the top:

And doing so takes us back to Photoshop's Home Screen, where all of ourrecently accessed files are shown as thumbnails and are available forreopening as necessary:

What to do next?

There you have it, then! That is how to use Photoshop's Home Screen andFile menu to open (and reopen) photos! Although it is simple to reopen recentfiles from the Home Screen, Adobe Bridge, the free file browser includedwith your Creative Cloud subscription, is a better option for finding andopening new images

How To Save Your Work

Saving occurs slightly differently in Photoshop than they do in most otherprograms Photoshop offers several options to store your photographs incontrast to Microsoft Word, which only supports one main file format(.docx) In this lesson, we'll go over Photoshop's many file-saving options aswell as some typical justifications for doing so

Saving Options

You can choose from several options and file types when saving a file inPhotoshop:

however, you won't always use it Your layers and every other piece

of information in your image will be saved so you may quickly re-edit

it in the future Since PSD files are made to be opened in Photoshop,you'll also need to save a copy of the image in a widely used file type,such as JPEG, if you wish to share it with others

file formats, such as JPEG and PNG These file formats are ideal forsharing with others since they can be viewed and edited on practicallyany computer or mobile device These formats can't store layerinformation, making them less helpful than PSD files if you intend tokeep editing the file

upload an image to the Web, such as on a blog or website You canuse this program to save web-optimized photos, which will make themsimpler to download and view online The option to resize images isone of the many helpful options included in Save for Web foroptimizing images for the Web

Three versions of an image file are shown in the image below: the originalJPEG file, an edited PSD version, and a final JPEG version that has beencropped and saved for the Web As you can see, the file size of the Webversion is far smaller than those of the original and PSD versions

The saving method you select will ultimately rely on what you need to dowith the image Let's look at a few instances to see why you would usevarious saving strategies.

Example 1:

Suppose you are asked to design a new header picture for a business website.You need to add the provided photo and some text with the company name.This kind of project should be saved as a PSD file because you'll probablyupdate and revise it This makes it simple to continue editing the file in the

future Additionally, you should click Save for Web to generate a new JPEG

version of the finished image since it will eventually be published online

As you can see, the saving method you select will change depending on theproject Take a moment to evaluate the kind of files you'll need before saving

a photograph This procedure will start to feel quick and easy as you get moreproficient with Photoshop

Using Save As

PSD files can be saved in addition to other popular formats like JPEG and

PNG using the Save As command.

Save As to save the file.

appropriate file name To prevent mistakenly overwriting the originalfile, you should create a new file with a different name