Most liquid crystral displays divide a pixel into three sub-pixels which are coloured red, green and blue. Explain why this is so.

Q: In general, bitmap graphics is much larger than a similar vector graphic. Explain why?

A: Given: In general, bitmap graphics is much larger than a similar vector graphic. Explain why?

Q: The gray levels in an image range from 10 to 50. We need to display the mage on a device that has a…

A: Introduction :

Q: Explain the painter's algorithm calculation for the below image. Consider the entire image size is…

A: Explain the painter's algorithm calculation for the below image. Consider the entire image size is 5…

Q: Write a Matlab code to add speckle noise of intensity 0.05 to the image attached below.

A: To add "speckle" noise to the given image, copy the image to your system. Copy the complete location…

Q: For Post 2014 gpus and in Modern Opengl. What are the different shaders that they can use, what is…

A: Step 1

Q: A 956 x 1290 pixel grayscale image with each pixel able to display 32 shades of gray. What is the…

A:

Q: Calculate how many kB (kilobytes) is the size of an uncompressed color image with VGA spatial…

A: Calculate how many kB (kilobytes) is the size of an uncompressed color image with VGA spatial…

Q: The command imshow in MATLAB use to O display image O display color O display intensity O No one…

A: The command imshow in matlab is used for?

Q: 5) Compute the magnitude of gradient for the central pixel in the below figure using the Sobel…

A:

Q: A screen has a diagonal of 50 inches and a height of 14 inches.  What is the aspect ratio?

A: Given :-  Diagonal of the screen = 50 inches. Height of the screen = 14 inches. To Find :-  Aspect…

Q: Calculate how many kB (kilobytes) is the size of an uncompressed color image with VGA special…

A: Formula is: ((horizontal pixel * vertical pixel)* total pixel by bit depth of detector)

Q: a- Using DDA line drawing algorithm, determine the pixels along a line segment that goes from (4,5)…

A: Subject: Computer Graphics a- Using DDA line drawing algorithm, determine the pixels along a line…

Q: hat will be the size of the image (original size is 100 pixels by 100 pixels) after convolving it…

A: Given Data : Input Dimensions = 100 x 100 Stride = 1 Size of kernel1 =7 x 7 Padding1 = 1 Size of…

Q: Perform the steps of HARRIS CORNER DETECTION manually and note the pixels that correspond to the…

A: Below, the Harris corner detection is implemented in python. I have implemented it in jupyter…

Q: Choose one of the following tools in the program GIMP: desaturate, clone, rotate, increase contrast,…

A: GIMP: GIMP is Image Manipulation Program of GNU It provides the designers, photo editor, various…

Q: What do you call a single point on a computer screen: a) Cell b) Element c) Pixel d) None of The…

A: Computer Screen is the display device or output device which is used as User interface

Q: orithm, perform the iterations for calculating the pixels for the following points: Initial Point:…

A: Incremental Line algorithm Initial Point: ( x0, y0 ) = ( 4, 3 ) Final Pont: ( xn, yn ) = ( 13, 11 )…

Q: ificance of talking about resolution and pixel density w

A: Below the significance of talking about resolution and pixel density

Q: Comment on the resolution of the image.

A: Computer laptop and your smartphone both have image resolutions. There is a certain number of dots…

Q: What are the Features of advanced Lighting? Note: This question is from computer graphics.

A: In computer graphics, lighting refers to the several tools and techniques used by the graphics…

Q: i) Write down a 1x3 box filter. (ii) Given a one-dimensional image with values as [1,2,8,5,2], apply…

A: Answer: I have given answer in handwritten format

Q: Write about different types of Video /Graphics port

A: Definition: Video Port:       It is also called as the Graphics port and also the VGA port and it is…

Q: An image with 4-bit resolution simply means  a. The image contains 16 colours b. The image will be…

A: Here a 4-bit resolution means we have 16 colors in the image. The answer is Option A.

Q: rotation on the Quadrilateral ABCD, with points A (2,5), B (6,4), C (6,2), D (2,2) where theta=90

A: For rotating the quadrilateral, we rotate each of its vertex by the same angle. Given that, A (2,5),…

Q: Do you know of any software where it can put an image into 3D and the label the Different parts

A: 3d modeling is used to represent an image in more than two dimensions.

Q: From a poirt in a 2D image it is always possible to calculate the corresponding 3D point in the…

A: It is always possible to calculate the corresponding 3D point in the world from a point in a 2D…

Q: Calculate how many kB (kilobytes) is the size of an uncompressed color image with VGA spacial…

A: Formula: kB=(((horizontal pixel * vertical pixel)* total pixel)/bit depth of detector)/1024

Q: About the filter support arca, an image has 120 x 120 pixels, and a Gaussian filter has a kernel…

A: We need to answer: About the filter support arca, an image has 120 x 120 pixels, and a Gaussian…

Q: (2) Using OpenGL programming, draw an image that includes at least 2 lines, 2 polygons, and 2…

A: Solution:--   1)The given question has required for the solution which is to be provided with the…

Q: On a Black & White display device, Pixel is rectangular in shape, i.e. its width is triple its…

A: Lets see the solution.

Q: The figure below shows a 3 x 3 grid of pixels used in fingerprint minutiae detection. Which type of…

A: The Answer is in step-2.

Q: Given the image below f(x,y), and the filter h(x,y), perform a convolution and calculate the new…

A: The convolution operation is done by placing the center of the filter matrix to the image pixel.…

Q: Calculate what is the maximum viewing distance for a given setup to be able to distinguish a…

A: The viewing distance on a led screen is defined as the correct distance so that our eyes generate a…

Q: In 3D computer graphics, what is the function of “the camera"? In your answer, describe what is…

A: A 3D camera is an imaging tool that permits the assumption of intensity in pics to duplicate 3…

Q: a line from (1,2) to (12,18) on a raster screen using Bresenham's line drawing algorithm. Compare it…

A: It is defined as an algorithm is used for scan converting a line. It was developed by Bresenham. It…

Q: grayscale image with a bit depth of 8 (256) has pixel values ranging between 146 and 210. We want to…

A: Given Data : Number of pixel levels = 256 Range of pixel value = 146 to 210

Q: What is a bitmap? What is a pixel? What does the term "image resolution" mean?

A: Answer: Bitmap (BMP) is a visual file format for creating and storing computer images. A bitmap file…

Q: We begin with resizing the image. Resizing images is something you will want to do  frequently when…

A: Reducing the canvas size is not always the same as cropping an image. For images with layers,…

Q: What is The Extended form of SVGA in computer graphics

A: Please find the answer below :

Q: Q.4 Let us consider the image and the mask as shown below. 4 4 4 4 Image 1 2 3 4 Kernel Perform…

A:

Q: Answer following questions 1. Analyze RGB and HSV color representation for any graphic image, what…

A: Question 1. RGB color representation RGB (red, green, and blue) refers to a system for representing…

Q: Computer Science jupyter notebook. Using notch filtering to remove moire patterns from a grayscale…

A: Answers Answer : Moire Pattern : Moire Patterns are a common everyday occurrence. Moire patterns…

Q: The intensity of a grayscale pixel is expressed within a given range between a minimum and a maximum…

A: The intensity of grayscale: Each of these pixels is represented by a numerical value, which is…

Q: When rendering a triangle mesh in a pixel shader, which of the following quantities is not a…

A: The specular power

Q: I have designing a program that: a. Prompts a user to specify a colour they want to change in an…

A: Actually, program is an executable software that runs on a computer

Q: age that has a bit depth of 8 and three color channels (RGB). H

A: Bit depth specifies how much color information is available for each pixel in an image. More bits of…

Q: Which powers in the image are reserved?

A: Given: In the illustration, which powers are reserved?

Q: What is ‘Eight Way Symmetry’ of a circle? How does it help in minimizing the calculations for…

A: There are two different methods used in computer graphics to draw a circle: Bresenham's circle…

Q: ST_MapAlgebra has the capability to work with:     One pixel at a time     Neighborhoods of…

A: The above question is solved in step 2:-

Printers

A printer is an electronic external output device that accepts images and text files from the computer or other electrical devices to generate a hard copy (by transferring the files or images to papers). Printers can be connected to the computers either by direct connection or through the internet. A printer is one of the popular peripheral devices, which is used to print documents. A document can contain an image, text, or a combination of both.