Logo
Home Study Material Contact Search
AI Chat FREE
  1. engineering
  2. electrical engineering
  3. in the matlab environment, display an image of a b

In the MATLAB environment, display an image of a breast mammogram from the MAMMO database. Apply...

90.2K

Verified Solution

Question

Electrical Engineering

In the MATLAB environment, display an image of a breastmammogram from the MAMMO database. Apply gray-level scaling,histogram equalization, and an LOG enhancement mask for imageenhancement as given below. Compare the enhanced images to originalimage qualitatively.

LOG enhancement mask to be convolved with the image:

- 1 -1 -1
- 1 9 - 1
-1 -1 -1

MAMMO database:

http://peipa.essex.ac.uk/pix/mias/

Answer & Explanation Solved by verified expert
3.6 Ratings (306 Votes)
Syntax X map gray2indIn X map gray2indBWn Description X map gray2indIn converts the grayscale image I to an indexed image X n specifies the size of the colormap grayn n must be an integer between 1 and 65536 If nis omitted it defaults to 64 X map gray2indBWn converts the binary image BW to an indexed image X n specifies the size of the colormap grayn If n is omitted it defaults to 2 gray2ind scales and then rounds the intensity image to produce an equivalent indexed image Class Support The input image I can be logical uint8 uint16 int16 single or double and must be a real and nonsparse The image I can have any dimension The class of the output image X is uint8 if the colormap length is less than or equal to 256 otherwise it is uint16 Examples Convert Grayscale Image to Indexed Image Try This Example Read grayscale image into the workspace I imreadcameramantif Convert the image to an indexed image using gray2ind This example creates an indexed image with 16 indices X map gray2indI 16 Display the indexed image imshowX map escription Histograms are a type of bar plot for numeric data that group the data into bins After you create a Histogram object you can modify aspects of the    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Periodically, Merrill Lynch customers are asked to evaluate Merrill Lynch financial consultants and services (2000 Merrill Lynch...

Basic Math
Q

Question 62 Points 2 Read the following information adapted from Wikipedia and answer the question...

Biology
Q

8 A step down transformer reduces the 53 6 supply voltage from 220 V to...

Physics
Q

A plano convex lens of refractive index 1 5 and radius of curvature 30 cm...

Physics
Q

raph the equation 40 y2 2x Ay 43 4 2 2 2 2 4x Evaluate...

Geometry
Q

A carpenter is creating two new templates for his designs One template will be in...

Basic Math
Q

The table shows the relation between the speed of a car and its stopping distance...

Algebra
Q

Tunstall, Incorporated,...

Accounting
Q

There are clauses in many standard contracts between employees and employers or consumers and sellers...

Accounting
Q

On October 5, ABC Company buys merchandise on account from XYZ Hill Company. The selling...

Accounting
Q

EX 2. Choose any five encumbrance transactions and complete the following ...

Accounting
Q

Blossom Company has $1,110,000 in assets and $1,110,000 in stockholders' equity, with 37,600 shares outstanding...

Accounting