Preetham Manjunatha

University of Southern California

Last seen: Today | Active since 2014

Followers: 3 Following: 0

Message

Enthusiastic and versatile Research Associate with a Ph.D. in Applied Computer Vision and Machine Learning.

Programming Languages:
Python, C++, C, MATLAB, HTML, CSS, Shell
Spoken Languages:
English, Hindi
Pronouns:
He/him
Professional Interests:
AI for Signals and Images, Image Processing and Computer Vision, Data Synthesis

Statistics

All

View badges

Feeds

Answered
How to detect and show the crack in this image and eliminate the rest of the objects (noises)?
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

10 months ago | 0

Answered
how to identify the cracks from the image
The image looks quite intricate with regular structures like lines. As @Image Analyst mentioned morphological methods might help...

10 months ago | 0

Answered
How do I detect cracks on material
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

10 months ago | 0

Answered
Crack width measurement on binary images
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
how to create a vision system that can detect the crack on outer part of the pipe line and also measure the width and length of crack?
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
How to calculate this crack from this image
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
Crack Detection
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
Crack detection on concrete
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
Surface crack detention and length , width.
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
Concrete Crack Width Measurement
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
Matlab code for wall crack detection
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
Determining crack length from images
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
How to detect the crack and calculate its length ?
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
Crack analysis and width measurement in Concrete
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Answered
Image processing for crack detection and length estimation
Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, wi...

11 months ago | 0

Question

Parfor "Out of Memory during deserialization" in large matrix operations
I am trying to use parfor for a large matrix operation. I am getting Out of Memory during deserialization error. Is there a way ...

1 year ago | 1 answer | 0

1

answer

Question

Why imwarp isn't working for cylindrical projection?
I am trying to find the cylindrical projection of an image using the cylindrical projection equations. After finding the warpped...

1 year ago | 1 answer | 0

1

answer

Question

How to vectorize this nested for loop?
I am finding the cylindrical projection of an image given the camera intrinsic matrix and the distortion coefficients. After fin...

1 year ago | 1 answer | 0

1

answer

Answered
How do I directly covert a depth image to 3-D point cloud?
This link can help to convert RGB-D images to point cloud, provided the camera intrinsic parameters.

3 years ago | 0

Answered
generate a point cloud from a given depth image-matlab Computer Vision System Toolbox
This link can help to convert RGB-D images to point cloud, provided the camera intrinsic parameters.

3 years ago | 0

Answered
Point Cloud from DEPTH and RGB image
This link can help to convert RGB-D images to point cloud, provided the camera intrinsic parameters.

3 years ago | 0

Question

How to convert row-major linear indices to column-major indices?
I have a row-major linear indices [1,8, 14, 9, 4, 11, 18] from a matrix 3 x 6 (row x column). How to convert this to column-majo...

3 years ago | 2 answers | 0

2

answers

Answered
Matlab R2020b freezes when closing figure (Intel macOS Big Sur)
MATLAB R2022a still freezes when the Figure window is closed on macOS 12.3.

3 years ago | 0

Answered
How can I plot a voronoi diagram with a limited area?
If the Voronoi Diagram bounded region is rectangle or square, here is the link function to clip the extending edges of the Voron...

3 years ago | 0

Answered
How do I find the intersection point of two lines in MATLAB 6.5 (R13)?
Here is the link to find the intersection point of two line segments/lines. A fast two line intersection point finder based on t...

3 years ago | 0

Answered
How to plot 2 lines and find the coordinates of their intersection?
Here is the link to find the intersection point of two line segments/lines. A fast two line intersection point finder based on t...

3 years ago | 0

Answered
How to find the point of intersection of two lines in matlab ?
Here is the link to find the intersection point of two line segments/lines. A fast two line intersection point finder based on t...

3 years ago | 0

Answered
Finding intersection point of the lines
Here is the link to find the intersection point of two line segments/lines. A fast two line intersection point finder based on t...

3 years ago | 0

Answered
Voronoi boundaries
If the Voronoi Diagram bounded region is rectangle or square, here is the link function to clip the extending edges of the Voron...

3 years ago | 0

Answered
Voronoi Diagram Boundaries with a given width
If I understand your problem correctly, are you looking to bound the Voronoi region? If so, here is the link function to clip th...

3 years ago | 0