How to Upload Am Image to Canvas

In this tutorial, we will discuss how to upload and embed images to Canvass, where to detect great quality images, the departure betwixt various prototype format and which ones are better (spoiler: it depends), and finally some basic image styling tips for improving the period of your Canvas folio. Experience free to follow forth in the Canvas course while watching the tutorial.

Uploading vs embedding

Uploading

There are two approaches for putting an image on a Canvas page. 1 is to upload a picture from your device into Canvass. This peradventure the most common approach and consists of clicking the Upload Prototype icon on the rich content editor or from the bill of fare click: Insert >> Prototype >> Upload Image. You will then either drag an image from your computer or click the interface to search for your image.

When you are uploading an image, y'all desire to exist mindful of the size. If y'all have a loftier resolution image that would be the size of a movie poster, but you only program on using it as a 300 pixel moving-picture show, then you might consider resizing it prior to uploading into Sail. This way students with poor internet connections volition not need to wait unnecessarily long for the image to load up. An epitome that is 8MB just just shows up relatively small on the screen will nonetheless need to load the entire file size. For more than detail nearly compression and image file size, continue reading below about the difference between PNG and JPG image formats.

Embedding

A very practical approach for using images in Canvas is to embed it into your course. Images that are on the internet can be direct embedded, meaning you don't need to offset download it and so upload it. The epitome doesn't live in Sheet, simply it displays in Sail. The drawback is that if the prototype is taken down from wherever it is embedded from and then information technology will no longer show up in your course. The two primary ways to embed an paradigm are to search the Unsplash repository in Canvas, or to embed the image using the directly URL.

In addition to Unsplash.com, other good websites to find free, high resolution, and skilful quality images include:

world wide web.pexels.com

www.pixabay.com

or other platforms such as canva.com or Microsoft Office 365.

Formatting images in Canvas

There are a few simple CSS tricks that you can do in the HTML editor to help align your epitome and provide margins. This can help give your course content a more seamless appearance equally yous organize the components. It also helps requite information technology a more professional feel. The ii tricks yous will want to explore are to float your epitome to the left or the right, and to provide margins.

To add the CSS, you lot will need to edit your page in the HTML editor. Locate your epitome <img src="URL"> and add the post-obit code within the <img> tag:

manner="float: left;"
or
style="float: right;"

You can then add margins around your image within the styling. If you want your paradigm to float to the right side of the page and yous would like 20pixels of margin all around it, then you lot would use this code:

style="float: correct; margin: 20px;"

If you desire it to float to the left side of the page and yous only want margins on the right and the bottom but non on the left or tiptop, then you would write:

mode="float: left; margin-right: 20px; margin-bottom: 10px;"

Here are two examples of images that are floating to the left. One has a margin to split up the image from the text and the other has no margin.

style="float: left; margin-right: 20px; margin-bottom: 10px;"

style="float: left; "

Types of image files: JPG, PNG, GIF

tl;dr

• JPG is a lossy format, whereas PNG and GIF are lossless formats

• JPG is typically used for photographs, PNG is mostly used for everything else

• PNG and GIF support transparency, while JPG does not

• JPG is a skillful option for small file sizes

• PNG is a expert selection for high quality

JPG

The JPG file format (sometime seen as JPEG) was adult in the early days of the net. In that era, file pinch was very important, every bit internet and file transfer speeds were very slow and not always stable. We needed a reliable style to share pictures, and a good style to do that was to compress big film files into small file sizes. The trade-off was that file pinch ways pictures lose a lot of quality. Thus, JPG is referred to a lossy compressed file format. At the time, JPG was a fantastic alternative to BMP. JPG is notwithstanding a standard format for photos and realistic imagery, especially when one wants to avoid sending big files - such as through email or sent from a phone.

Fun fact, for those who remember older operating systems, such as MS-DOS, the file extensions could non exceed three characters, which is why JPEG became JPG. Today you might encounter reference to both file extensions, but they are exactly the same. JPG remains the more popular extension.

PNG

Unlike JPG, a PNG image is a lossless format, which ways whatsoever compression does not affect the quality of the image. The drawback is that PNG file sizes tend to exist much larger than JPG. With bandwidth being optimized and computer and mobile spider web devices being able to process large quantities of data, PNG has become the standard file type for web imagery, since it is ideal for graphics, text, and other art.

One of the notable aspects of PNG files is the ability to support transparency. Whereas JPG fills in any transparent portions of the image with white, PNG volition exit those areas empty. This is user-friendly when doing photo manipulation in programs like Photoshop or Gimp where you don't want a "white box" surrounding the edges of the object, shape, or image.

GIF

Ugachaka

Babe

GIF is a file format that originated in the same era as JPG, just compresses in a lossless similar to PNG. Likewise similar to PNG, the GIF format supports transparency. What has traditionally distinguished GIF from the other formats is the ability to support animations. Possibly the most notable animated GIF is the dancing babe, or "Ugachaka Infant" of the late 90's.

Use of animated GIFs in education can be beneficial for demonstrating simple processes or instructions. Every bit an ornamental element, animated images (such as the dancing baby) tin be exceedingly distracting and may detract from more important content. Be wary of using animations in presentations - even when the blitheness seems relevant to the topic.

Summary

JPG

• is a lossy format (not loftier resolution)

• is typically used for photographs

• does not support transparency

• is a proficient option for small file size

PNG

• is a lossless format (high resolution)

• is used for images that are created (eastward.g. logos), that include text, have detail, or are high resolution

• supports transparency

• is the near common standard for online imagery

GIF

• is a lossless format (loftier resolution)

• supports transparency

• supports blitheness

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Source: https://www.howtocanvas.com/create-amazing-pages-in-canvas/use-images

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