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

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RANK
6.429
of 298.634

REPUTATION
7

CONTRIBUTIONS
23 Questions
33 Answers

ANSWER ACCEPTANCE
43.48%

VOTES RECEIVED
4

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Submitted

Image color segmentation
Segments a color image by a color picked RGB value or by K-means clustering on RGB, HSV, L*a*b*, XYZ, YCbCr, or YIQ (NTSC) co...

1 dag ago | 11 downloads |

0.0 / 5

Submitted

Binary semantic segmentation annotation quality control
This MATLAB script helps to assess and control the quality of binary image segmentation annotations using visualization of image...

26 dagen ago | 7 downloads |

0.0 / 5

Submitted

GPS data path tracking, visualization and distance
This repository is a simple MATLAB script for the GPS path tracking and visualization using the Google Maps.

3 maanden ago | 8 downloads |

0.0 / 5

Submitted

Image stitching cylindrical/spherical/planar given R and K
Stitches cylindrical/spherical/planar panorama images for various motion models given the rotation (R) and camera intrinsics (K)...

4 maanden ago | 1 download |

0.0 / 5

Submitted

Image stitching given rotation/camera intrinsic matrices
Stitches panorama image given the rotation (R) and camera intrinsics (K) matrices for each images after the bundle adjustment pr...

4 maanden ago | 2 downloads |

0.0 / 5

Submitted

Law's texture filter of filter sizes 3, 4, 5, and 7
An implementation of Law's texture filter of filter sizes 3, 4, 5 and 7. Provides the feature vector, Law's tensor and energy ma...

4 maanden ago | 1 download |

0.0 / 5

Submitted

Cracks segmentation by gradient and morphological methods
This repository consists of classical cracks semantic segmentation methods such as morphological, Hessian and Fractional Anisotr...

4 maanden ago | 6 downloads |

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Submitted

Crack width, length and area calculation and visualization
Calculates the crack width based on the ellipse major axis orientation and Bresanham line traversing and follows a visualization...

4 maanden ago | 4 downloads |

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Submitted

Cracks binary class bounding box and segmentation metrics
This repository consists of the binary class object detection and semantic segmentation metrics for the cracks from scratch.

4 maanden ago | 1 download |

0.0 / 5

Submitted

Automatic panoramic image stitcher (AutoPanoStitch)
Automatic Panorama Stitching software in MATLAB. Spherical, cylindrical and planar projections stitching is supported in this ve...

4 maanden ago | 21 downloads |

5.0 / 5

Submitted

Image to cylindrical and spherical projection/warping
Cylindrical and spherical coordinates projection of the color and grayscale images without any slow for-loops.

4 maanden ago | 2 downloads |

2.0 / 5

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...

4 maanden 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...

4 maanden 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...

4 maanden ago | 0

Submitted

Panorama image cropper
Crops a fully stitched panorama with black/white background.

4 maanden ago | 1 download |

5.0 / 5

Submitted

Color and depth (RGB-D) images to point cloud
Creates point clouds from color and depth (RGB-D) images provided by the camera's intrinsic parameters. Also, writes the point c...

4 maanden ago | 1 download |

0.0 / 5

Answered
Crack width measurement on binary images
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

5 maanden 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 code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

5 maanden ago | 0

Answered
How to calculate this crack from this image
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

5 maanden 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...

5 maanden 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...

5 maanden ago | 0

Answered
Surface crack detention and length , width.
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

5 maanden 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...

5 maanden 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...

5 maanden ago | 0

Answered
Determining crack length from images
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

5 maanden 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...

5 maanden ago | 0

Answered
Crack analysis and width measurement in Concrete
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

5 maanden 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...

6 maanden ago | 0

Submitted

Fast Line-2-Line intersection point (two line segments)
A fast two-line intersection point-based in parametric space. Finds the intersection point between two lines if it exists.

6 maanden ago | 16 downloads |

0.0 / 5

Submitted

Weighted adjacency matrix of an image using energy function
Creates a weighted adjacency matrix from an energy matrix for an image. Average, similarity, and dissimilarity between the nodes...

8 maanden ago | 1 download |

0.0 / 5