Professional Interests: Image Processing, Image Analysis, Digital Microscopy
Top 1% contributor
3 months ago
I tried reducing the number of faces and it didn't really make a difference.
Changing the command surf to ...
Answered 1 year ago
I want to plot thousands of objects in 3d using surf plot. My code looks like this
% src is an m x 3 matrix. Each row is...
Asked 1 year ago
After playing with it for a quite a while, I found a solution to my own problem. Since the problem is that the GUI function call...
I recently have to process fluorescent resonant energy transfer images, which basically involving dividing one image by another ...
2 years ago
I wrote an image browser using GUIDE (Matlab 2014a). Originally, one of the function callback looks like this, and it worked.
Read image data from Zeiss LSM files
1 month ago
A pangram, or holoalphabetic sentence, is a sentence using every letter of the alphabet at least once.
Input s ...
2 years ago
Given a string such as
s = '011110010000000100010111'
find the length of the longest string of consecutive 1's. In this examp...
you just measured its surface area, that is the input.
Given a positive, scalar integer n, create a (2^n)-by-n double-precision matrix containing the binary numbers from 0 through 2^n...
If the input string s is a word like 'hello', then the output word product p is a number based on the correspondence a=1, b=2, ....
Given an integer n >= 0, generate the length n+1 row vector representing the n-th row of <http://en.wikipedia.org/wiki/Pascals_t...
Write a two-input, two-output function that swaps its two input arguments. For example:
[q,r] = swap(5,10)
returns q = ...
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...
Find the mean of each consecutive pair of numbers in the input row vector. For example,
x=[1 2 3] ----> y = [1.5 2.5]
Given a row vector of numbers, find the indices of the two nearest numbers.
[index1 index2] = nearestNumbers([2 5 3...
Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point.
Suppose you go from position 7 to 10 to 6 to 4. Then you have walked 9 units of distance, since 7 to 10 is 3 units, 10 to 6 is 4...
Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...
Return a list of all values (sorted smallest to largest) that appear exactly three times in the input vector x. So if
x = [1 2...
This example comes from Steve Eddins' blog: <http://blogs.mathworks.com/steve/2009/05/27/learning-lessons-from-a-one-liner/ Lear...
Output logical "true" if the input is the answer to life, the universe and everything. Otherwise, output logical "false".
Remove all the vowels in the given phrase.
Input s1 = 'Jack and Jill went up the hill'
Output s2 is 'Jck nd Jll wn...
Given a list of complex numbers z, return a list zSorted such that the numbers that are farthest from the origin (0+0i) appear f...
Reverse the vector elements.
Input x = [1,2,3,4,5,6,7,8,9]
Output y = [9,8,7,6,5,4,3,2,1]
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.
Write a function posX=findPosition(x,y) where x is a vector and y is the number that you are searching for.
Given n, find the sum of the digits that make up 2^n.
Input n = 7
Output b = 11
since 2^7 = 128, and 1 + ...
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...
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