Community Profile

photo

Li Shenguang


Tsinghua University

Active since 2012

research on multichannel audio playback
Professional Interests: signal processing

Statistics

  • First Review
  • Thankful Level 1

View badges

Content Feed

View by

Question


how to set the dpi while using 'imwrite' to save a matrix into an image of 'jpg' format?
A is a matrix of 1000*1000*3 I want to export A as a 'jpg' image with dpi=240 imwrite(A,'filename.jpg'); the default dp...

12 years ago | 2 answers | 0

2

answers