清空筛选条件
清空筛选条件

How to find out height of the charcter image where the pixel value not wqual to zero?

2 次查看（过去 30 天）
Minu
Minu 2013-6-11
Hi
How to find the minimum and maximum position of pixel value that is not equal to zero? ie, I want to find out height of the character image when we segment the image into lines.How to solve this.Help me please...

请先登录，再回答此问题。

回答（1 个）

Matt J
Matt J 2013-6-11
编辑：Matt J 2013-6-11
[i,~]=find(image);
height = min(i)-max(i) + 1;

类别

在 Help Center 和 File Exchange 中查找有关 Semantic Segmentation 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