Subsection 12.1. Image manipulation for Information and Communication Technology, IGCSE - revisedeck

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12.1. Image manipulation

A subsection of Information and Communication Technology, 0417, through 12. Images

Listing 5 of 5 questions

Identify the image editing techniques described in the following statements. Remove unwanted parts of an image. Make an image larger or smaller. Format the text so that it flows around an image. Turn an image a number of degrees clockwise or anti-clockwise. [ 1 2

0417_s17_qp_12

THEORY

2017

Paper 1, Variant 2

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An image has been changed in a number of different ways. Original image For each of the following images describe the software editing technique used in order to produce the edited images shown from the original image. Edited images A B C D A B C D [ 1 8

0417_s21_qp_11

THEORY

2021

Paper 1, Variant 1

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An image has been taken of a bird watcher and a bird. The original image has been saved as a jpg file type. You have been asked to remove parts of the image to just show the bird and to save it as a png file type to become the new image. Original image New image Explain the steps needed to change the original image to the new image. [ 1 12 Explain the differences between a jpg and a png file type.

0417_s22_qp_13

THEORY

2022

Paper 1, Variant 3

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An author is writing a new textbook about ICT. He has used a large number of images in the document and wishes to send the document as an email attachment to his publisher, but the file is currently too large. Describe how he could reduce the size of the document without reducing the number of images.

0417_w18_qp_11

THEORY

2018

Paper 1, Variant 1

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You are writing an essay on waterfalls using a word processor. You have found an image but it is in landscape orientation and you have changed the orientation to portrait. Before changing After changing Describe the steps you took to make these changes. The existing document with your new image looks like this: Waterfalls Describe how you could add another new image that you have found on the internet to the document so the text appears alongside it and beneath it like the existing document.

0417_w18_qp_13

THEORY

2018

Paper 1, Variant 3

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Questions Discovered

5