# 用 GIMP 图像编辑软件 设计简单照片背景贺卡  二零一六年七月 ## 用 GIMP 图像编辑软件设计简单照片背景贺卡 内容目录 前言.....3 GIMP 图像编辑软件的下载和安装.....4 一 贺卡照片背景.....5 5 1. 照片选择.....5 题材选择.....5 照片构图要注意留白.....5 照片色调选择.....6 2. 在 GIMP 里调整照片大小和摆放位置.....6 如何打开照片.....6 如何调整照片大小.....10 如何移动照片到合适位置.....12 3. 对照片明暗和色彩做初步处理.....13 调整亮度和对比度.....13 调整色彩鲜艳成度 贺卡设计是平面设计的一种，虽然设计一款精美的贺卡可能需要一定的艺术常识和电脑知识，但是做一个简单大方好看的贺卡其实并没有很多人想象的那么复杂。一个能基本使用电脑的人也完全可以做出美观大方的贺卡。本文将从头介绍如何用 GIMP 图像处理软件来设计一款简单的照片背景的贺卡。 一款贺卡，不论设计有多复杂，其实最终就是由两部分组成：图，文。“图”就是贺卡的背景加上一些图案，表达出贺卡的主题，比如庆祝，思念，祝贺等。“文”就是贺卡作

## GIMP Basics ## Welcome to the GIMP Kind of like a free Photoshop, the GIMP (which stands for GNU Image Manipulation Program) allows you to do pretty much anything with images. 1. Tool Box 2. Tip Tip of the Day (or the startup) 3. Layers and history panel. Although the GIMP can do many things, this tutorial is designed to show you how to crop an image, recolor an image black and white, slice and working on). 3. Here you can see the layers in the file. In this case I pasted this image into the GIMP  ![Image](/uploa

## GIMP Tutorial v2018-11 Boo Virk, Simon Andrews, Jo Montgomery Babraham.bioinformatics@babraham.ac.uk ## What is GIMP • GNU Image Manipulation Program •Bitmap Graphics Editor • Open Source • 9b622b195f2f54f13c05/p2_1.jpg) www.gimp.org ## V ector vsBitmap  ## Getting GIMP  GNU IMAGE MANIPULATION PROGRAM DOWNLOAD 2.10.12 RELEASE NOTES www.gimp.org • Open Source • Cross Platform ## Basic Layout ![Image](/uploads/documents/2/e/2/f/2e2fcb0

# An Introduction to the GIMP ## by Matt Cutts ## What is the GIMP? The GIMP stands for General Image Manipulation Program (or the GNU Image Manipulation Program). The GIMP is a free, robust, powerful manipulating pictures. If you enjoy using Adobe's Photoshop $ ^{®} $ program, you'll love the GIMP. The GIMP is a project of Spencer Kimball and Peter Mattis at the University of California, Berkeley. It The result has quickly grown into a full-fledged image editing program. One critical aspect of the GIMP is that it is free software. It is released under the General Public License of the Free Software

## GIMP Tutorial on basic setup, key tools, exporting files and quick demo. ## GIMP Overview GNU Image Manipulation Program (GIMP), is a cross-platform image editor available for GNU/Linux, OS X, Windows design tools and photo retouching and manipulation. ## GIMP vs Photoshop |GIMP|Photoshop| |---|---| |-FREE.-20x smaller than Photoshop,space saving.-GIMP will open PSD files, but you need to export and save [Image](/uploads/documents/a/5/7/8/a5789496c4f4513c074f175cd0108cb6/p5_1.jpg) 1 This is the layer tab in GIMP 2 To add a new layer, click the icon on the bottom left of the layer tab. 3 To select a layer, simply

## GIMP Quickreference ## Help F1 Help Shift F1 Context Help ## Toolbox ## Tools R Rect Select E Ellipse Select F Free Select Z Fuzzy Select Shift O Select By Color I Scissors B Undo/redo Ctrl ☑ Undo Ctrl ☐ Y Redo Ctrl C Copy selection This places a copy of the selection to the GIMP clipboard. Ctrl X Cut selection ### This works the same as the selection. Ctrl V Paste clipboard

Segmentation Using GIMP # Dr. Tiberiu Stan – tiberiu.stan@northwestern.edu Northwestern University MatSci 395 – ML Lecture 2 – March 3, 2021 ## I n-Class Activity: Segmentation Using GIMP ## I ntroduction ntroduction • We will manually segment an image from the XCT dataset of Al-Zn solidification using GIMP - In supervised machine learning, image-segmentation pairs are used for training ## Segmentation steps named “c54_ObjT1_z164.png” that is included with this lecture • Download and install GIMP: www.gimp.org • Open GIMP  XCT

GIMP GIMP edits images and is a great free alternative to Adobe Photoshop GIMP can do basic to very advanced image editing. Here are some examples of common uses: • Take out dust spots from a scanned of unwanted edges) • Adjust color (brighten or darken) ## Basic photo editing in GIMP Open your image file in GIMP 1. File 2. Open 3. Find your image based on where it is saved on your computer colspan="4">Open Recent ## Set up Single Window Mode GIMP often launches in a multi-window mode. Switch it to Single Window Mode to make it more simple. 1

## BCA III YEAR ## GIMP NOTES ## UNIT-IV ### 1. Image Processing Basics There are two main kinds of graphics: raster graphics and vector graphics. Raster (or bitmap) graphics is to represent graphics formats, you can open your image later and continue processing. |Extension|Software| |---|---| |XCF|GIMP| |PSD|Adobe Photoshop| |UFO|PhotoImpact (Corel / Ulead)| |PNG|Fireworks (Adobe / Marcomedia)| It colour depth of 1 bit. It is very difficult to select a colour in the RGB Colour Space. Therefore, GIMP also uses the HSV Colour Space to represent colours. H stands for hue, S stands for saturation and