Why ceres? 爲什麼起名爲Ceres呢？
Ceres-Solver可以用來解什麼問題：
- Non-linear Least Squares problems with bounds constraints, 帶邊界約束的非線性最小二乘問題
- general unconstrained optimization problems, 一般的無約束優化問題
Ceres-Solver可以用於哪些領域：
- fitting complicated curves in statistics
- constructing 3D models from photographs in computer vision
Ceres-Solver用於哪些項目：
- http://ceres-solver.org/users.html
- 廣泛用於多視圖幾何、SLAM和三維重建等領域