Prompt
"Create an image of a diagram illustrating the Unscented Kalman filter (UKF) algorithm, which is a recursive filter used for nonlinear state estimation. The diagram should show the flow of data through the UKF, including the use of sigma points and the unscented transform to estimate the state and error covariance. The style should be a technical illustration, with clear labels and simple colors. The image should convey the concept of how the UKF works, highlighting its application in fields such as robotics, navigation, and aerospace."
