Image reconstruction in CT using MATLAB
What is Image reconstruction in CT using MATLAB?
Expert
The MATLAB Image Processing Toolbox includes routines which perform both the Radon and inverse Radon transforms (‘radon’ & ‘iradon’). Learn how they work by the following: kind ‘demos’ on the command line, then in the left menu, choose ‘Toolboxes’, ‘Image processing’, ‘Transforms’, and ‘Reconstructing an imaging from projection data’. Now run the demo according to the instruction. As well read documentations of ‘radon’ and ‘iradon’ utilizing ‘help’. In the following questions, the parallel ray geometry is supposed.(1) Make your own object (256 x 256) which is composed of at least three values, for illustration, μ=0 (background), 0.5 and 1. Exhibit your object utilizing ‘imshow’.(2) Apply the Radon transform to the object and obtain the projections with angles from 0 to 179 degree with 1 degree step. Exhibit the sinogram of the projections.(3) Apply the inverse Radon transform to projections to re-construct the object. Show the re-constructed image.(4) Are the original and reconstructed images similar? If not, describe why and how they are dissimilar.
Define the term XML?
Common Gateway Interface: The Common Gateway Interface (abbreviated as CGI) is a standard which permits Web clients to interact with programs on Web server. The CGI script is on the server and is able to process arguments or input from a client, and r
The kind of value that a variable can own is known as data type. When we state a variable we require specifying the type of value it will own with the n
Write a program that prints out 20 random cards form a standard deck of 52 cards. Make sure the program prints out different sets of cards from one run to the next.
Assembler: The program employed to translate a program which is written in assembly language into the binary form of a specific instruction set.
Differeniate asynchronous postback and synchronous postback?
How can I determine a web page element which contains exact text?
What is the Common Language Infrastructure (CLI)? What relation does .NET have with the CLI?
Explain the relationship between XHTML and SGML.
Name the various controls of ASP.NET AJAX?
18,76,764
1925950 Asked
3,689
Active Tutors
1433179
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!