![\"\"](\"https:\/\/www.joshuarosenstock.com\/teaching\/imgd-fundamentals-22\/wp-content\/uploads\/sites\/22\/2022\/04\/androidNo.png\")
<\/a><\/figure>\n\n\n\nThe other major bug I had was related to the image quality. To use the image tracking with ARCore, the candidate image, which is the image to be tracked, needs to have a resolution of 300 dpi. Every image I had been trying to use did not have that resolution. I ended up just searching for a random image of this resolution and found this wolf image that I used for my AR testing.<\/p>\n\n\n\n After much frustration, saying I’m giving up but then coming back to it, and bug fixing, I finally got the object to appear. And yes, it was only at this point that I realized I had forgotten to import the textures into the project. <\/p>\n\n\n\n With the AR up and running, this now allows me to use the full power of Unreal and the ARCore library to bring the chaos to life which I plan to continue on with for my final project.<\/p>\n","protected":false},"excerpt":{"rendered":" For my AR project, I decided to use Unreal and build it for mobile android devices which was a bit of an experience. I thought I was doing a good thing by updating everything at once for android building since I already had to update due to my phone updating android versions since the last… <\/p>\n<\/a><\/figure>\n\n\n\n<\/a><\/figure>\n\n\n\n