2 papers
cs.CV2026
Solving Minimal Problems Without Matrix Inversion Using FFT-Based Interpolation
Haidong Wu, Snehal Bhayani, Janne Heikkilä
Estimating camera geometry typically involves solving minimal problems formulated as systems of multivariate polynomial equations, which often pose computational challenges when us…
cs.CV2025
A Conic Transformation Approach for Solving the Perspective-Three-Point Problem
Haidong Wu, Snehal Bhayani, Janne Heikkilä
We propose a conic transformation method to solve the Perspective-Three-Point (P3P) problem. In contrast to the current state-of-the-art solvers, which formulate the P3P problem by…