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Alexander Moody


2022 年からアクティブ

Followers: 0   Following: 0

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Programming Languages:
Python
Spoken Languages:
English
Pronouns:
He/him
Professional Interests:
Image Processing and Computer Vision, Medical Physics

統計

All
  • Thankful Level 2
  • First Submission
  • Introduction to MATLAB Master
  • Community Group Solver
  • Solver
  • First Answer

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質問


How do I get the brightest pixels from this image?
The image in question is above. I want to get the pixel values of the bright ring that lines the center of this uneven ring. ...

約1年 前 | 2 件の回答 | 0

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Moonshine IA Myocardial T1 Mapping
Full application for analyzing MOLLI images for quantifying T1 of the heart muscle.

1年以上 前 | ダウンロード 1 件 |

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regionFilling
Accepts a seed point which is used to fill regions with similar statistical characteristics in a BW image.

1年以上 前 | ダウンロード 2 件 |

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cameraImageAdjust
Adjusts non-uniform images with white background. Intended for use on full-tissue histological images.

1年以上 前 | ダウンロード 1 件 |

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mask2roi
Works like the function "createMask," but in the opposite direction. Takes a mask and produces points that can be used to draw a...

1年以上 前 | ダウンロード 1 件 |

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質問


Error states that Deep Learning Toolbox is required even though license is purchased and toolbox is installed?
I have the same version and packages installed on two different computers. One computer runs the neural network code just fine. ...

1年以上 前 | 1 件の回答 | 0

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質問


Use 2D ROI slices to create 3D surface?
I have 15 MR image slices of my heart (left-ventricle) that I have contoured using drawfreehand. I would like to line them up as...

約2年 前 | 1 件の回答 | 0

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Chess probability
The difference in the ratings between two players serves as a predictor of the outcome of a match (the <http://en.wikipedia.org/...

約2年 前

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Calculate Amount of Cake Frosting
Given two input variables r and h, which stand for the radius and height of a cake, calculate the surface area of the cake you n...

約2年 前

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Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...

約2年 前

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Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

約2年 前

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Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

約2年 前

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Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...

約2年 前

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Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

約2年 前

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Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...

約2年 前

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Return the first and last characters of a character array
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

約2年 前

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Create times-tables
At one time or another, we all had to memorize boring times tables. 5 times 5 is 25. 5 times 6 is 30. 12 times 12 is way more th...

約2年 前

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Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

約2年 前

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Determine whether a vector is monotonically increasing
Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

約2年 前

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Check if number exists in vector
Return 1 if number _a_ exists in vector _b_ otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,...

約2年 前

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Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

約2年 前

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Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...

約2年 前

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Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; ...

約2年 前

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Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

約2年 前

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Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

約2年 前

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Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

約2年 前

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Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

約2年 前

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Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2 3 3 3 4...

約2年 前

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

約2年 前

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Finding Perfect Squares
Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...

約2年 前

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