Rakesh Singh

13 Questions 25 Answers 0 Followers

Questions related from Rakesh Singh

I want to do research on managing big data of facebook and whatsapp . How to start, which research paper to read ?

11 March 2016 9,686 3 View

In simple words what do you mean by feature vector in image processing ?

I am getting cofused by the basic definition of feature vector. It is too technical in simple words how will you define feature vector?

10 January 2015 3,425 20 View

How will you explain the difference between face detection and face recognition?

basically how would you explain the difference between face detection and face recognition what statement best describes it

02 January 2015 269 10 View

In programming, what exactly do you mean by a top down and bottom up approach?

In layman's terms, how would you explain the concept of top down and bottom up approach. If we have to explain these concepts to a laymen who is for the first time studying programming how will...

27 December 2014 5,910 8 View

How does the method of LBP help in face recogniton ?

how does the method of LBP help in face recogniton ? how exactly the property of LBP helps in face recognition how does the property of LBP like rotational invariance etc help in recognizing faces

14 December 2014 7,744 5 View

What exactly do you mean by a partial solution in branch and bound terminology?

Thanks in advance.

14 December 2014 1,662 2 View

What does the MATLAB error 'index exceeds matrix dimensions' mean?

While implementing a MATLAB program, I got this error: 'index exceeds matrix dimensions' What is the basic meaning of this error? Are the index dimensions being exceeded?

29 November 2014 2,433 19 View

What do you mean by analysis of algorithms?

By analysis we mean that we are studying existing algos seeing their features applications, performance analysis, performance measurement, studying their complexity and improving them.

22 November 2014 9,541 11 View

can anybody explain why we have a negative range in normalized cross correlation formula?

I was implementing template matching prog and came across normalized cross correlation formula . My question is why do we have a negative range for the limits of template (s=-a to a and t =-b to b...

05 October 2014 3,018 3 View

What are the real life applications of correlation and convolution?

I am interested in knowing the real life application of convolution and correlation. What are the specific fields in which these mathematical concepts are being used?

27 September 2014 4,027 19 View

What are the various O(n2)(order of nsquare) class of sorting algorithms?Which one is the most efficient and which one is the most complex?

In a data structure book I read that shell sort is the most efficient and the most complex of the O(n2) class of sorting algorithms.

22 March 2014 8,221 2 View

Are the sub solutions overlapping in the dynamic programming approach?

Dynamic programming algorithms

02 January 2013 763 1 View

How can you read multiple images in Matlab?

I want to read multiple images in Matlab Is there any procedure to read multiple images in Matlab? Is there a function directly in Matlab?

13 September 2012 5,218 28 View