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arun


SRM University

Last seen: 3 days ago |  Active since 2016

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Activity Recognition with Reduced Basis Decomposition
This Matlab Source code is based on the paper Titled, "Online action recognition from RGB-D cameras based on reduced basis deco...

6 years ago | 1 download |

Answered
How to circular shift a matrix for every 1 to 6 elements until its end?
Thank you all for your ideas and contributions, but it seems cell2mat concept is easier than other ideas

6 years ago | 0

Question


How to circular shift a matrix for every 1 to 6 elements until its end?
I have a matrix 12528x246, I would like to the circular shift of the 2nd dimension(246). The shift should be done for every cons...

6 years ago | 5 answers | 0

5

answers

Question


How to obtain absolute transformed difference between two images?
I was able to obtain the absolute difference of 2 images using the code below F = F + imabsdiff(front,front_pre); But no...

7 years ago | 0 answers | 0

0

answers

Question


How to solve "Matrix dimensions must agree error" for this function?
Matrix Dimensions didn't agree in a function. Please tell me the meaning of unique function. While i try to debug the function b...

7 years ago | 0 answers | 0

0

answers

Question


Error inside the function,"Struct contents reference from a non-struct array object"?
Error in split_train_test (line 11) idx_label = find(dataset.label == i); tr_num = 240; field = 'label'; value = {...

7 years ago | 1 answer | 0

1

answer

Question


How can i recover from this error, Sub scripted assignment dimension mismatch error?
I found it very difficult to recover from this error, please note that variable 'class(:,index)' has to accept 50 values, which ...

7 years ago | 1 answer | 0

1

answer

Question


frames of a video in .xml format, how to convert it into .mat?
Multiple frames of a single video in .xml files. Is it possible to combine and convert them into a single .mat file?

7 years ago | 0 answers | 0

0

answers

Question


how to process images with different sizes for classification?
I've the following code for the image size (row = 320; col = 240;) But i'm having images with variable sizes (116x110),(13...

7 years ago | 1 answer | 0

1

answer

Question


What are the methods available to display confusion matrix in interactive format?
I'm getting confusion matrix in numbers.. Is it possible to use different methods to obtain in percentage and other methods..

7 years ago | 0 answers | 0

0

answers

Question


How to convert a folder of .bin files into .mat files?
With the code below, I was able to read a folder containing .bin files.. in the end it converts all .bin file into a single .mat...

7 years ago | 1 answer | 0

1

answer

Question


Using verbose produces error
Undefined function or variable 'verbose'. Error in (line 166) if verbose if verbose fprintf('Trial...

7 years ago | 1 answer | 0

1

answer

Question


Index Exceeds Matrix Dimension Error for the following code
% trial = 2; total_trial = 50; F_train_size = zeros(1,NumAct); F_test_size = zeros(1,NumAct); HOGs_train_all= ze...

8 years ago | 1 answer | 0

1

answer

Question


Need Help in the following code, Subscript indices must either be real positive integers or logicals?
Need help for the following code, i'm getting subscript indices error.. if true % sample_ind = cell(1,NumAct); ...

8 years ago | 1 answer | 1

1

answer