Would it be possible to have access to the "Disparity Estimation for Stereo Vision" Simulink model?

I am working on stereo vision, but the SGBM model (https://www.mathworks.com/help//visionhdl/ug/stereoscopic-disparity.html) is too much for a Zynq 7020, which is what I am working with. I found an older model which would probably be better: https://web.archive.org/web/20100927045940/http://www.mathworks.com/products/viprocessing/demos.html?file=/products/demos/shipping/vipblks/vipstereo.html

However, I am not sure if Simulink has something similar that is available today.