Visualtest AI model

Question

Hi. Does anyone know what AI model does Visualtest uses to compare the images? Thank you

hkim5 · Answer

hi&nbsp;Swiftester398&nbsp;
thanks for your patience, this is a new community and surely the answers will come much quicker.
VisualTest uses a variety of algorithms to find visual regression bugs. As of today, for the web app comparisons we break the problem down to 3 parts:
1. object detection (what are the visible elements on screen)
2. object quantification (how does it look? what is it like?)&nbsp;
3. object matching (what happened to each element across these two versions)&nbsp;
we use various techniques for each section of the problem, but the end result is that you get a content aware comparison across the 2 versions of your app's screenshots.&nbsp;
&nbsp;
As we have an in house data science team, we are also fine tuning our deep learning models for release sometime next year in preparation for native mobile app support.

daxtoncasey · Answer

Swiftester398&nbsp;wrote:Hi. Does anyone know what AI model does Visualtest uses to compare the images? Thank youVisualtest is a tool or service that allows users to compare images, but without up-to-date information, I cannot confirm the specific AI model it uses for image comparison.