spatial resolution (pixel per inch)

2 ビュー (過去 30 日間)
nihed sboui
nihed sboui 2020 年 3 月 11 日
how can i calculat a spatial resolution .
i did imfinfo('Picture1.png') ;
and this is the result : FileSize: 206310
Format: 'png'
FormatVersion: []
Width: 402
Height: 261
BitDepth: 24
ColorType: 'truecolor'
FormatSignature: [137 80 78 71 13 10 26 10]
Colormap: []
Histogram: []
InterlaceType: 'adam7'
Transparency: 'alpha'
SimpleTransparencyData: []
BackgroundColor: []
RenderingIntent: 'perceptual'
Chromaticities: [0.3127 0.3290 0.6400 0.3300 0.3000 0.6000 0.1500 0.0600]
Gamma: 0.4545
XResolution: 3110
YResolution: 3503
ResolutionUnit: 'meter'
XOffset: []
YOffset: []
OffsetUnit: []
SignificantBits: []
ImageModTime: []
Title: []
Author: []
Description: []
Copyright: []
CreationTime: []
Software: []
Disclaimer: []
Warning: []
Source: []
Comment: []

サインインしてこの質問に回答する。

回答 (0 件)

カテゴリ

Help Center および File Exchange で Data Exploration についてさらに検索

タグ

Community Treasure Hunt

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

Start Hunting!

Translated by