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提问


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 .

5 years 前 | 0 个回答 | 0

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How to create a sliding window??
Okay sir I will try this. Thank you

5 years 前 | 0

提问


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...

5 years 前 | 2 个回答 | 0

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提问


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 ...

5 years 前 | 1 个回答 | 0

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提问


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 ...

5 years 前 | 0 个回答 | 0

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提问


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...

5 years 前 | 1 个回答 | 0

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提问


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???

5 years 前 | 1 个回答 | 0

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提问


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...

5 years 前 | 0 个回答 | 0

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提问


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 ...

5 years 前 | 1 个回答 | 0

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提问


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

5 years 前 | 0 个回答 | 0

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提问


how to get horizantal projection profile
how to get horizantal profile projection of a handwriten document??what is the code for it??

5 years 前 | 0 个回答 | 0

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提问


grouping of detected texts
how to group characters??characters are detected by SURF feature

5 years 前 | 0 个回答 | 0

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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??

5 years 前 | 0 个回答 | 0

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提问


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...

5 years 前 | 0 个回答 | 0

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提问


where can i get to know about line segmentation algorithms??
which is the best line segmentation algorithm for handwriting recognition??

5 years 前 | 0 个回答 | 0

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提问


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 =...

5 years 前 | 1 个回答 | 0

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提问


How to use PHOG features??
i need to know how to extract PHOG features for an image.

5 years 前 | 1 个回答 | 0

1

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提问


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...

5 years 前 | 1 个回答 | 0

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提问


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 ...

5 years 前 | 0 个回答 | 0

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提问


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 ...

5 years 前 | 1 个回答 | 0

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提问


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,'\',...

5 years 前 | 1 个回答 | 0

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