![]() Luckily, you can use all the sketch tools in the program to just trace over the imported image manually. Automatic tracing would be harder to do for, say, full-blown technical images or physical photographs of objects. But this only usually works for images with solid edges and outlines. Just import your image file, a step that should be a breeze if your image file is in a format that Solidworks supports, and trace over the image.įor simpler images, Solidworks has an automatic tracing tool that should generate sketch lines that go over the outlines of the image. There’s a straightforward way of importing your image into Solidworks, and that’s through the Sketch function. With any imported image, the most important factor is the clarity of the image and the accuracy of the measurements as well as the dimensions, seeing as the end goal of a lot of these processes are workable 3D models that will sometimes be used to prototype certain machine parts using 3D printers or CNC machines. There could even be actual scans or photos of patterns or gaskets that need to be imported into the program for CNC work. Sometimes these reference images will be scanned copies of floor plans and details or hand-drawn sketches of details. “ Image Recommendations for Content Blocks” MailChimp.With the top-down workflow incorporated into Solidworks, users will inevitably find themselves having to import 2D plans or sketches into the program to be used as references.If the image is going to be printed in any way, go with the highest quality image you can to produce crisp graphics. 72 DPI is generally sufficient for the web, but isn’t required.” 1Īs a rule of thumb, I recommend always requesting high-resolution and vector files because you can always scale down in size. MailChimp, a popular email service, recommends “a maximum file size of 1MB for images. Just as email clients have limits on the file size you can email to a colleague, graphics embedded in emails to improve the visual appeal need to be lower resolution. So, when would you use a low-res image? Web pages load faster with low-res images. Another good resource is a former post of mine “ 5 Things to Check When Doing Graphic Design in Photoshop.” I really like the “ Raster vs Vector” post for a great header image that visually explains the difference between these two image types and has loads of great information. Your graphic designer should be able to guide you on that. That’s pixelation.įor most business leaders, 300 dpi images are great, although large format printing such as billboard signs may need even higher resolution. That causes “holes,” if you will, where the existing color blurs. If you take a 72 dpi image and enlarge it beyond its original dimensions, you’re literally spreading the same amount of color over a larger area. Occasionally, a low-res image will appear fine on a computer screen, but once printed, the pixelation surfaces. Some images are low-res from the start such as a blurry photo taken with a camera. Have you ever seen a photo printed and it looks blurry or pixelated? That pixelation is caused when a low-res image (often 72 or 150 dpi) is used and is stretched to fit a larger area than the original images can accommodate. High-res images are needed when printing and here’s why. However, since vector images are not made up of dots but rather lines, vector images are high resolution by nature. A high-res image is 300 dpi (dots per inch). With this basic information on how graphic images are created, we’ll move to high-resolution (high-res) versus low- resolution (low-res). So, if you anticipate that you may need to resize an image, ask for a vector image. Remember in geometry class how you learned about a line going on for infinity? This is where that lesson comes into practice. The powerful thing about vector images is that you can resize them from 1 inch by 1 inch to 1 mile by 1 mile without the loss of image quality because you’re technically extending the lines in the image. In contrast, a vector image is created using lines and curves. Raster images are great for use on the web. Raster images are made up of tiny dots of color that create the overall image. To start, it’s important to understand how graphics are created in order to know which graphic file format is best. #Which are used to create a raster image how toIn this post, we’ll explain those terms a bit and show examples of when a graphic file has been used incorrectly and how to correct it. To further complicate things, business leaders often can’t open the art files because they don’t have (and don’t need) the graphic design programs (such as Adobe Photoshop, Illustrator and InDesign) used to create the graphics. The answer? How your graphics will be used dictates whether you need a low-resolution or high-resolution image. Low resolution, high resolution, which graphic file do you need when? Which graphic file format is best? We are frequently asked just this. ![]()
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