The Demo app will use the services(API) provided by our AR cloud server. The main idea of the app is comment on everywhere. Through this app, users can put/view comment on different images, eg: company logos, banners , products label, or even news pictures etc. Try It Now!Don’t worry it’s for free
The main purpose of this project is to set up an online cloud service for massive images matching within a reasonable time.
On the client sides, images would be captured and sent to the server side, and OpenCV / Vuforia would be used for images pre-processing if necessary. After receiving the image, server will then apply some searching strategies to reduce the total number of comparisons during images matching.
The similarity of two images will be calculated by using SURF(Speeded Up Robust Feature) algorithm.
After finding out the matched sub image on server, the server would return the matched image descriptor(sub image) to the client.
The client will then use the image descriptor to locate the target using Vuforia / OpenCV. In order to reduce the usage of networking bandwidth, some caching techniques would also be used on the mobile side.
In short, we are going to implement relatively efficient AR functionalities using online cloud.