清空筛选条件
清空筛选条件

I am unable to bound the text lines in a rectangle

1 次查看（过去 30 天）
suvendra sahoo
suvendra sahoo 2014-1-9
评论： md mizan chowdhury 2017-10-16
Hi Imageanalyst,
I want to bind my text lines in a rectangle and want to store that rectangle for use. This is my code , can you rectify my code.
a=imread('sample.jpg'); figure,imshow(a) b=rgb2gray(a); Ibw= b<128; Ibw = imclose(Ibw, true(7)); [Ilabel num] = bwlabel(Ibw); Iprops = regionprops(Ilabel); Ibox = [Iprops.BoundingBox]; imshow(Ibw) rectangle('position',Ibox,'edgecolor','r');
Thanks

请先登录，再回答此问题。

回答（1 个）

md mizan chowdhury
md mizan chowdhury 2017-10-16
bound box text image ...not non text...

类别

在 Help Center 和 File Exchange 中查找有关 Region and Image Properties 的更多信息

标签

产品

Community Treasure Hunt

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

Start Hunting!

Translated by