清空筛选条件
清空筛选条件

how can show a 3-D plot of grayscale values for a fingerprint image

3 次查看（过去 30 天）
ZhG
ZhG 2015-3-17
Hello, I want to that described in the title. How can I calculate the 3rd values. Is that the gradient or something else? Thanks Here is an example.

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 2-D and 3-D Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by