Compute the height of the resized image, Computer Graphics

Assignment Help:

Question) Compute the following:

 a) Size of 420 × 300 image at 240 pixels per inch.

 b) Resolution (per square inch) of  3 ×  2 inch image that has  768×512 pixels.

 c) Height of the resized image 1024×768   to one that is 640 pixels wide with the same aspect ratio.

 d) Width of an image having height of 4 inches and an aspect ratio 1.5.

Answer:a) Size of 420× 300 image at 240 pixels per inch 1.75 * 1.25 sq.inches.

 b) Resolution of   3×  2 inch image that has  768 ×  512 = 256 pixels per inch.

 c) Height of the resized image  1024 ×  768 to one that is  640  pixels wide with the same aspect ratio = 640 * 768 / 1024 = 480 pixels.

 d) Width of an image having height of 4 inches and an aspect ratio 1.5 = 6 inches.


Related Discussions:- Compute the height of the resized image

Web-based services, Web-based Services: Commonly utilized software is: ...

Web-based Services: Commonly utilized software is: Protected Area Archive characteristics: Image display, roam, zoom and Image enhancement. Simple image processing.

Raster & Vector display, what is refresh buffer/ identify the content and o...

what is refresh buffer/ identify the content and organisation of the refresh buffer for the case of raster display and vector display.

Three dimensional display methods - 2d clipping algorithms, Three dimension...

Three dimensional display methods: Among the simplest three dimensional surface representations are the polygonal surfaces.  A polygonal surface is described by vertices

Other video file formats, Other Video File Formats: There are several the ...

Other Video File Formats: There are several the other formats for storing video in the digital formats. Such formats are usually used for the storage and viewing of video through

Different advertising hooks, Question: (a) Name two visual effects you...

Question: (a) Name two visual effects you would use to communicate: i. Good old days ii. Rebellion iii. Fear (b) Explain each of your answers given in section (a).

Stochastic animation - computer animation, Stochastic Animation - Computer ...

Stochastic Animation - Computer Animation This utilizes stochastic processes that are a stochastic process can be identified as a random function. Such randomness could be in

Ambient reflection-polygon rendering & ray tracing methods , Ambient Reflec...

Ambient Reflection-Polygon Rendering & Ray Tracing Methods When we go for the examiner of light effects, so surroundings play a significant role and it is assumed as there

Adobe photoshop - softwares for computer animation, Adobe Photoshop - Softw...

Adobe Photoshop - Softwares for computer animation Whereas Adobe Photoshop is not a computer animation application, this is one of the top of the line graphics programs. This

Give three ways to display a panel, QUESTION (a) Give some ways you can...

QUESTION (a) Give some ways you can change the magnification of a document? (b) Give three ways to display a panel? (c) Identify the differences between Selection tool an

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd