基本显示

查看图像数据、多帧图像（影片）、三维体，并设置显示预设项

工具箱提供几个用于查看图像数据和三维体的函数。要了解所有工具箱图像显示功能，请参阅Image Display and Exploration Overview。

App

图像查看器	查看和浏览图像
图像浏览器	Browse images using thumbnails
视频查看器	View videos and image sequences
三维体查看器	查看三维体数据和已标注的三维体数据

函数

全部展开

显示图像和图像序列

`imshow`	显示图像
`imfuse`	Composite of two images
`imshowpair`	比较图像之间的差异
`montage`	Display multiple image frames as rectangular montage
`immovie`	基于多帧图像制作影片
`warp`	Display image as texture-mapped surface

显示三维体

`volshow`	Display volume
`sliceViewer`	Browse image slices
`orthosliceViewer`	Browse orthogonal slices in grayscale or RGB volume
`obliqueslice`	Extract oblique slice from 3-D volumetric data
`viewer3d`	Create 3-D viewer object
Viewer3D Properties	Display scene in 3-D viewer
Volume Properties	Display volume in 3-D viewer
`Surface`	Display surface in 3-D viewer

设置图像显示预设项

`iptgetpref`	Get values of Image Processing Toolbox preferences
`iptprefs`	显示 Image Processing Toolbox“预设项”对话框
`iptsetpref`	Set Image Processing Toolbox preference or display valid values

主题

图窗窗口中的图像显示

Image Display and Exploration Overview
Display and explore single images using the imshow function and Image Viewer app.
在图窗窗口中显示图像
您可以在图窗窗口中显示灰度图像、RGB 图像、索引图像和二值图像。图像数据的每个元素都显示在一个单独的屏幕像素上。
显示多个图像
您可以在多个单独的图窗窗口中显示多个图像，也可以在同一图窗窗口中单独显示多个图像。为了便于比较，您可以创建两个图像的合成。
Display Different Image Types
Display truecolor, grayscale, binary, and indexed images in a figure window or in the interactive Image Viewer app.
Print Images
Print images to use them in a word processing program or graphics editor.
Manage Display Preferences
View and edit preferences to control how images are displayed on your screen by default.

交互式图像显示

Get Started with Image Viewer App
Display, explore, and process images interactively with Image Viewer app.
View Image Sequences in Video Viewer
Animate image sequences using the Video Viewer app. Explore the image sequence with playback, panning, and zooming controls.
Convert Multiframe Image to Movie
Create a movie from an image sequence of truecolor or indexed images. Movies can be played in the MATLAB® environment or written to a video file.

三维体显示

Explore 3-D Volumetric Data with Volume Viewer App
View perpendicular cross-sections of 3-D volumetric data and adjust the rendering to reveal structures within the volume.
Explore 3-D Labeled Volumetric Data with Volume Viewer
View 3-D labeled volumetric data, and adjust the visualization such as the opacity and colormap, using the Volume Viewer app.
Display Interior Labels by Clipping Volume Planes
Interactively clip a quadrant of a volumetric image to expose a surface within the volume.
Display Interior Labels by Adjusting Volume Overlay Properties
Adjust the transparency of labeled volumetric data and the rendering style to reveal labels on the interior of the volume.

精选示例

Add Color Bar to Displayed Grayscale Image

Display a grayscale image with a color bar that indicates the mapping of data values to colors. Seeing the correspondence between data values and the colors displayed by using a color bar is especially useful if you are displaying unconventional range data as an image.

打开实时脚本

View and Edit Collection of Images in Folder or Datastore

Use the Image Browser app to view a collection of images, inspect and select images to send to another app, and export a subset of the collection to an image datastore.

打开实时脚本