Time-optimal feedrate algorithm for non-uniform rational B-spline tool paths with process and machine tool constraints.
Tzyy-Chyang LuShyh-Leh ChenPublished in: AIM (2019)
Keyphrases
- b spline
- dynamic programming
- worst case
- optimal solution
- curve fitting
- optimal path
- control points
- surface fitting
- learning algorithm
- contour extraction
- segmentation algorithm
- np hard
- matching algorithm
- closed form
- matching process
- cubic spline
- curve matching
- basis functions
- least squares
- search space
- elastic matching
- image processing