How can I measure angle between 2 points in an image in MATLAB?

I would like to calculate the angle between any two points in an image in MATLAB. What I wish to do is to select a point and then create a vector by dragging the cursor till a centre point...

03 April 2015 3,614 3 View

How can I include a segmented region of an image in a square in MATLAB?

I am trying to segment a specific region in an image. I am able to achieve good segmentation results. After segmentation I wanted to create a square incorporating the whole segmented area. How...

03 April 2015 346 4 View

Can anyone help me in conversion of Area from Sq.pixels to Sq.mm?

I am working on a program to determine the Area in Sq.mm from Sq.pixels in MATLAB. by image processing I am no able to find the exact area in Sq.mm I have following details. 1mm=26pixels Total...

03 April 2015 9,959 13 View

Can anyone help me with basic details of creating a 3D Parametric model?

01 February 2015 5,964 8 View

Can anyone help me find the maximum distance and its perpendicular maximum distance in a polygon?

I want to find the maximum distance between two points in a polygon made in MATLAB using roipoly. Then I want to find another line which is longest and which is perpendicular to the line joining...

01 February 2015 4,458 5 View

Can anyone help me with code on projecting an Image in MATLAB?

01 February 2015 7,973 12 View

How to develop an Android app from a program of GUI written in MATLAB?

I have developed a MATLAB based GUI program. I want to develop an Android application for the same. Are there any software that will directly help me transform MATLAB GUI into an Android...

31 December 2014 3,740 8 View

Can anyone help me in MATLAB based GUI to edit and modify a 3D .stl file?

31 December 2014 8,913 0 View

How to do 3D modelling in MATLAB?

31 December 2014 6,776 3 View

Can anyone help me write a MATLAB code for Foot ulcer detection?

I am working on programming on detection of foot ulcers from foot images. What I am looking for to do is to Segment the Image in such a way that the ulcer is detected and an indicative...

31 December 2014 3,997 2 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Can we classify HV and LV lines based on line length?

I have dataset which shows the length of power lines. I need to classify the lines based on the line length. Is there a rule to classify the High voltage (HV) and low voltage (LV) lines based on...

03 March 2021 4,116 4 View

Is there a classification scheme for rock cavities or caverns with respect to their size and shape?

The range of forms and sizes of cavities in rock is very big. Is there a classification scheme for rock cavities regarding their size and shape?

02 March 2021 4,511 3 View

What is the characteristic length to determine the Reynolds number for the scattered turbulent fluid flow?

Dear all, I just saw this example in FB on the difference between laminar flow and turbulent flow. The flow from a pipe hits the sink and scattered. The flow from the pipe is characterized as...

02 March 2021 1,999 5 View

How to calculate BREQ 3 questionnaire?

how to calculate BEHAVIOURAL REGULATION IN EXERCISE QUESTIONNAIRE BREQ 3 ,which contain 24 questions and each question has 5 answers (0- Strongly disagree , 1-disagree, 2- Neither agree nor...

02 March 2021 811 3 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

I am interested in medicinal chemistry field, which books are highly recommended to learn from?

I am at the beginner level in drug design and drug discovery, and I am interested to learn more about this field. Which books are highly recommended to start from and gives me all essential...

02 March 2021 8,437 2 View

Please suggest a good text book for "Research Methodology in Life Sciences". Which book would be good for PhD Scholars?

Please provide Book Title and author name

02 March 2021 9,059 3 View

Could any one guide me, to write research proposal for grant? ?

We have one plant, the local people using this for controlling blood sugar, the toxicity and antidiabetic activity of the plant is not reported yet, please guide from whag should be the process ?...

02 March 2021 2,300 1 View

Is there any research regarding how training and development is going to change in the era of Fourth Industrial Revolution?

As the organizations getting prepared for the fourth industrial revolution, to enhance the skills of their workforce what type of changes are necessary and going to occur in the training and...

01 March 2021 3,199 3 View