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Question
how to merge multiple bounding boxes into one??
i want to detect a whole line in document,so i need to merge the multiple bounding boxes into one bounding box .
plus de 6 ans il y a | 1 réponse | 0
0
réponseHow to create a sliding window??
Okay sir I will try this. Thank you
plus de 6 ans il y a | 0
Question
How to create a sliding window??
I want to create a sliding window of Height= height of the bounding boxes After this that window should slide untill it fi...
plus de 6 ans il y a | 2 réponses | 0
2
réponsesQuestion
How to use sliding window technique to detect one single line
I've a text documents and I've detected objects using bounding boxes. Now I want to join the bounding boxes of a line. So how ...
plus de 6 ans il y a | 1 réponse | 0
1
réponseQuestion
How to use sliding window technique for line detection??
I'm working on handwritten document detection. There I've used bounding boxes for detection of words. Now I've to use sliding ...
plus de 6 ans il y a | 1 réponse | 0
0
réponseQuestion
How to draw represent connected components bounding boxes with different color??
I'm working on handwritten documents,so I want to show bounding boxes of different line with different color. I've a matrix whi...
plus de 6 ans il y a | 1 réponse | 0
1
réponseQuestion
how to know the column numbers of a matrix which contains values less than 50.
I want to know the column numbers of a matrix which contains values less than 50. how to do this???
plus de 6 ans il y a | 1 réponse | 0
1
réponseQuestion
How to computer dy,dx of 2 points???
I've created bounding boxes for object detection,and I got centroids (x,y) from them. Now I want to calculate dx,dy by taking t...
plus de 6 ans il y a | 1 réponse | 0
0
réponseQuestion
how to find midpoint of a bounding box using co ordinates
I've used regionprops() to get bounding boxes,then i got matrix of co-ordinates of bounding boxes .Now i want compute centroids ...
plus de 6 ans il y a | 1 réponse | 0
1
réponseQuestion
how to divide text image line by line??
i have one handwritten image ,i want to devide it line by line. i have provided the image
plus de 6 ans il y a | 1 réponse | 0
0
réponseQuestion
how to get horizantal projection profile
how to get horizantal profile projection of a handwriten document??what is the code for it??
plus de 6 ans il y a | 1 réponse | 0
0
réponseQuestion
grouping of detected texts
how to group characters??characters are detected by SURF feature
plus de 6 ans il y a | 1 réponse | 0
0
réponseQuestion
How to group text objects in handwritten documents????
i want to group texts into different group.Is there any methods to group the text objects??
plus de 6 ans il y a | 1 réponse | 0
0
réponseQuestion
text identification in a handwritten document
I want to identify text in a handwritten docuemnt, which text detection approach i should use??or any other methods available f...
presque 7 ans il y a | 1 réponse | 0
0
réponseQuestion
where can i get to know about line segmentation algorithms??
which is the best line segmentation algorithm for handwriting recognition??
presque 7 ans il y a | 1 réponse | 0
0
réponseQuestion
Index in position 1 exceeds array bounds (must not exceed 8).
this is my error: Index in position 1 exceeds array bounds (must not exceed 8). Error in descriptor_PHOG (line 54) bh_roi =...
presque 7 ans il y a | 1 réponse | 0
1
réponseQuestion
How to use PHOG features??
i need to know how to extract PHOG features for an image.
presque 7 ans il y a | 1 réponse | 0
1
réponseQuestion
error using rgb2gray
image is in png format. my code: C= imread(rgb2gray(I)); error: Error using rgb2gray>parse_inputs (line 80) MAP must be...
presque 7 ans il y a | 1 réponse | 0
1
réponseQuestion
how to use haralick function in matlab
I want to extract 14 haralick features.I found the haralick function in mathWork but ,it's not working in matlab .So can anyone ...
presque 7 ans il y a | 1 réponse | 0
0
réponseQuestion
Converting glcm 8*8 matrix to single row vector
how to convert 8*8 grey co matrix to to a single row vector?? A= image path; glcm=graycomatrix(A); this is the code that i"m ...
presque 7 ans il y a | 1 réponse | 0
1
réponseQuestion
Error using imwrite>parse_inputs (line 515) The first argument should not be a string
when i use directory name im getting this error. dr=uigetdir(); A=dir([dr,'\*.jpg']); for i=1:size(A) B=strcat(dr,'\',...
presque 7 ans il y a | 1 réponse | 0
