Welcome toVigges Developer Community-Open, Learning,Share
Ask a Question
Welcome To Ask or Share your Answers For Others

Categories

nodejs如何提取图片中不规则的一部分？

0 votes
414 views
in Technique[技术] by (71.8m points)

nodejs如何提取图片中不规则的一部分？

前台传入图片的一些相对定点的pixel 坐标，如何根据这些坐标提取图片的某一些部分？
像 sharp gm 等 crop 功能都是根据矩形切割或者提取的，急，在线等大神。


与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Answer

0 votes
by (71.8m points)
等待大神解答

与恶龙缠斗过久,自身亦成为恶龙；凝视深渊过久,深渊将回以凝视…
Welcome to Vigges Developer Community for programmer and developer-Open, Learning and Share

Just Browsing Browsing

2.1m questions

2.1m answers

63 comments

56.6k users

Most popular tags

Snow Theme by Q2A Market
Powered by Question2Answer
...