Preetham Manjunatha

University of Southern California

Last seen: 2 Tage vor | Aktiv seit 2014

Followers: 1 Following: 0

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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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Gesendet

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

7 Tage vor | 2 Downloads |

Gesendet

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...

7 Tage vor | 15 Downloads |

Beantwortet
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...

7 Tage vor | 0

Beantwortet
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...

7 Tage vor | 0

Beantwortet
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...

7 Tage vor | 0

Beantwortet
Crack Detection
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

7 Tage vor | 0

Beantwortet
Crack detection on concrete
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

7 Tage vor | 0

Beantwortet
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...

7 Tage vor | 0

Beantwortet
Concrete Crack Width Measurement
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

7 Tage vor | 0

Beantwortet
Matlab code for wall crack detection
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

7 Tage vor | 0

Beantwortet
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...

7 Tage vor | 0

Beantwortet
How to detect the crack and calculate its length ?
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

7 Tage vor | 0

Beantwortet
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...

7 Tage vor | 0

Beantwortet
Image processing for crack detection and length estimation
Here is the MATLAB code to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is s...

26 Tage vor | 0

Gesendet

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

etwa ein Monat vor | 24 Downloads |

Gesendet

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.

etwa 2 Monate vor | 14 Downloads |

Gesendet

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

4 Monate vor | 3 Downloads |

Gesendet

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...

4 Monate vor | 1 Download |

Gesendet

Shape curvature histogram
Feature vector of the curvature histogram of the shapes.

4 Monate vor | 1 Download |

Gesendet

Random graphs and trees
Creates Erdos-Renyi, geometric random graphs, and rapidly-exploring random trees (RRT and RRT*).

4 Monate vor | 1 Download |

Gesendet

Cracks splitter/cropper/augment on a large dataset
To augment the cracks with similar geometric properties, cracks can be split into tile images on a large dataset.

4 Monate vor | 1 Download |

Gesendet

Custom colormap
Creates a custom color map given the RGB triplet array.

4 Monate vor | 1 Download |

Gesendet

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 Monate vor | 2 Downloads |

Gesendet

Voronoi bounded rectangular or square limits
Provides a bounded Voronoi Diagram with vertices similar to MATLAB [vx,vy] = voronoi(x,y). In other words, prunes the edges that...

4 Monate vor | 1 Download |

Gesendet

Curvature measure and visualization
Measures the shape properties of the object boundaries and displays the curvature.

4 Monate vor | 2 Downloads |

Gesendet

Probability density functions distance and similarity
Measures the distances and similarities between two probability density functions of signals.

4 Monate vor | 2 Downloads |

Gesendet

Multiclass metrics of a confusion matrix
Given the confusion matrix finds the two or multiclass metrics such as precision, recall, F1-score, and others.

4 Monate vor | 9 Downloads |

Gesendet

Acceleration to velocity and displacement using DSP filters
Filters and converts the acceleration data to velocities and displacements using the signal processing algorithms.

4 Monate vor | 5 Downloads |

Gesendet

Cracks splitter/cropper/augment on a single image
Augments the cracks with similar geometric properties, cracks can be split into tile images.

4 Monate vor | 2 Downloads |

Frage

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 ...

8 Monate vor | 1 Antwort | 0

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Preetham Manjunatha

University of Southern California

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