What is mean of code? clear, clclabels-[dir(*.png); dir(jpeg)1;for i-1:length(labels).grayImage iaread(labels(1).name);cs grayImage;cs(grayImage<=1)-128;cs(grayImage>1)-255;.grayImage cs;if size(gray Image,3)- 3imerite(repmat(grayTmage, 1,),(rgblabels/ labels(1). name]);endend

This code is written for image processing. explained in detail in next step

clear, clc labels-[dir(*-png); dir(.jpeg)); for i-1:length(labels) grayImage imread(labels(), name); cs grayImage; cs(grayImage<=1)-128; cs(grayImage>1)-255; gray Image- cs; if size(grayImage,3)-3 imwrite(repmat(grayTmage, L1,3),( rgbtabels/" labels(1). name ]); end end

clear, clc labels-[dir(*-png); dir(.jpeg)); for i-1:length(labels) grayImage imread(labels(), name); cs grayImage; cs(grayImage<=1)-128; cs(grayImage>1)-255; gray Image- cs; if size(grayImage,3)-3 imwrite(repmat(grayTmage, L1,3),( rgbtabels/" labels(1). name ]); end end

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

What is mean of code?

clear, clc
labels-[dir(*.png); dir(jpeg)1;
for i-1:length(labels).
grayImage iaread(labels(1).name);
cs grayImage;
cs(grayImage<=1)-128;
cs(grayImage>1)-255;.
grayImage cs;
if size(gray Image,3)- 3
imerite(repmat(grayTmage, 1,),(rgblabels/ labels(1). name]);
end
end

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