We have seen that model fitting is an important first step in analysing new shapes by comparing them with the shape model. In this article, we show that the problem …
In this video, we will discuss how to analyse a given shape using the shape model. To this end, we introduce a simple algorithm called the Iterative Closest Point (ICP) …
After studying a lot of theory and working through a lot of Scalismo Lab exercises, we now invite you to have a look at the application of shape modelling technology …
We have now reached the second step of our shape modelling project. The goal in this step is to download and rigidly align the femur data you will be using …
In this hands-on step, we will focus on the shape completion part seen in the previous tutorial video and apply Gaussian Process regression to reconstruct Thomas Vetter’s missing nose. We …
In this hands-on step, we will focus on part of what we have seen in the previous tutorial video and learn how to perform Gaussian Process regression and build posterior …
Let’s give Professor Vetter his nose back! Here we see how to apply Gaussian Process regression in Scalismo to retrieve the most fitting nose shape to a face without a …
In this short article, we will visually compare the prior and posterior for different Gaussian Process models. Specifically, we will look at how the variance is changed by incorporating known …
In many practical applications of shape modelling the goal is to infer the full shape from given partial observations. Gaussian Process regression is an inference technique that can be used …
A common task in shape modelling is to infer the full shape from a set of measurements of the shape. This task can be formalised as a regression problem. In …
In the classical approach for building statistical shape models, all the shape variability that is represented by the model is learned from example data. This helps to ensure that all …
You are now ready to start working on your own shape modelling project: reconstructing partial femur shapes. Please note that this project is optional. You can continue your learning journey …
Congratulations to you all on your successful conclusion of our course’s first half! After a brief recapitulation of what you’ve learned so far, we will show you further applications of …
In this week we completed our toolchain with an algorithm for fitting a shape model to an image. We have seen the classic algorithm called Active Shape Model fitting. Active …
In this hands-on step, we will build upon the previous tutorial video and practice shape model creation from scratch, that is without any provided data. We will start by creating …