prashanth

Last seen: plus de 5 ans il y a | Actif depuis 2014

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Undirected weighted graph matching in matlab
Iam having two matrix as shown below.In my project iam using graph matching technique.Below are my 3 questions: 4 2 ...

plus de 11 ans il y a | 1 réponse | 0

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Question

Not showing number of frames for specific video even if it is present in current path in matlab
Below code is showing error for correct_script_video.avi.But it is working fine for other videos.This video is present in curren...

plus de 11 ans il y a | 1 réponse | 0

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Question

Detecting face very fast from video using vision.CascadeObjectDetector in matlab code
I wrote matlab code for face detection.In my code it is detecting face for first 100 frames and it crop faces from each frame a...

plus de 11 ans il y a | 1 réponse | 1

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Matrix manipulation using sort function in matlab
E = logical(eye(size(table1))); % create a mask for the two different rules % rule 1: diagonal elements first table2 = zeros(...

plus de 11 ans il y a | 0

Question

Matrix manipulation using sort function in matlab
This first matrix table1 contains normalized values for 5 names.I need to perform some operations on this matrix and I have to o...

plus de 11 ans il y a | 1 réponse | 0

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Question

Matlab code for Sorting diagonal elements of matrix and index of sorted elements is filled into new matrix as shown below?
This first matrix table1 contains normalized values for 5 names.I need to perform some operations on this matrix and I have to o...

plus de 11 ans il y a | 1 réponse | 0

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Question

Matrix manipulation depending on maximum and minimum values of existing matrix.
This first matrix table1 contains normalized values for 5 names.I need to perform some operations on this matrix and I have to o...

plus de 11 ans il y a | 1 réponse | 0

1

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Question

Matlab code for Calculating new matrix values from existing matrix values using for loop
This first matrix table1 contains normalized values for 5 names.I need to perform some operations on this matrix and I have to o...

plus de 11 ans il y a | 1 réponse | 0

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Question

Matrix formation by applying some operation using loop logic.
This first matrix table1 contains 5 names and 5 scenes.I need to perform some operations on this matrix and I have to obtain s...

plus de 11 ans il y a | 2 réponses | 0

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Question

How to use kmeans clustering for face images present in database using eigenfaces features in matlab?
My code uses eigenfaces features to recognize faces.Iam having 20 images in my database.I have to make 3 clusters.Iam using kmea...

presque 12 ans il y a | 1 réponse | 0

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Question

How to make face images clustering using kmeans clustering?
I detected face using Viola-jones algorithm from video.I cropped faces from each frame.I recognized faces using eigen faces.In e...

presque 12 ans il y a | 1 réponse | 0

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Question

How to make face images clustering using kmeans clustering?
I detected face using Viola-jones algorithm from video.I cropped faces from each frame.I recognized faces using eigen faces.In e...

presque 12 ans il y a | 1 réponse | 0

1

réponse

Question

How to detect face from video?
iam getting this error for my below code... Index exceeds matrix dimensions. Error in facedetect2012a (line 30) noseB...

presque 12 ans il y a | 1 réponse | 0

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Question

How to create text editor in matlab?
I dont know how to create a text editor in matlab.Can anybody help me to create simple text editor.

presque 12 ans il y a | 1 réponse | 0

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Question

how to crop and save detected face from video?I already detected face from video.
% Create a cascade detector object. faceDetector = vision.CascadeObjectDetector(); % Read a video frame and run the detecto...

presque 12 ans il y a | 1 réponse | 1

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Question

how to crop face from many number of frames(video)?I just croped 3 faces from single frame.Here is my code.Also show me how to save cropped faces from each frame in array?
clc; clear all; obj=VideoReader('vtu.avi'); img = read(obj,1); figure(1),imshow(img); FaceDetect = vision.Cas...

presque 12 ans il y a | 1 réponse | 0

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Question

how can i make face clusters using k means after detecting face from video?Here is my face detecting code.
% Create a cascade detector object. faceDetector = vision.CascadeObjectDetector(); % Read a video frame and run the detector. ...

presque 12 ans il y a | 1 réponse | 0

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réponse