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Divakar Roy


Georgia Institute of Technology

34 total contributions since 2005

Masters Graduate majored in Electrical & Computer Enginering.

My passion for being here on MATLAB Central - This is the very place I have started learning MATLAB from and I love sharing my work and knowing others work. I would like to thank the guys at Mathworks for providing this one big place for everyone to share their knowledge.

I keep myself busy with Problem Solving and Optimizing Solutions in general.
Professional Interests: Image Processing, Video Processing, GPU Computing, Code Optimization

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Divakar Roy's Badges

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Submitted


IMPIXEL with FIGURE TOOLS
IMPIXEL_FIGTOOLS Pixel color values with figure tools on.

5 years ago | 3 downloads |

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Answered
ginput is turning off mouse cursor
I have just uploaded to file-exchange, codes that are supposed to solve the original problem. Here's the link - http://www.mathw...

5 years ago | 0

Answered
Ginput in a GUI
I have just uploaded to file-exchange, codes that are supposed to solve the original problem of restricting the selection of gin...

5 years ago | 0

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GINPUT on GUI (Keeping toolbar features on) & Use of custom pointers
GUI Framework to use GINPUT (keeping all toolbar features on) + Custom pointers for plots and more.

5 years ago | 9 downloads |

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NUMBER SYSTEMS/ BASE CONVERTER
Convert a number between different number systems-hex,oct,bin,dec.

5 years ago | 5 downloads |

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TEXT2IMAGE : Convert an ASCII text file to image
Text to image conversion.

7 years ago | 8 downloads |

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URL2LOCATION
Locates the country corresponding to the URL

7 years ago | 1 download |

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IP2LOCATION
Locate IP server

7 years ago | 2 downloads |

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Check Whether a Point Lies Inside,Outside or On a Circle
Checks whether a point lies inside,outside or on a circle defined by 3 other points.

7 years ago | 9 downloads |

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Hide Images In Image
Embedding Utility

8 years ago | 21 downloads |

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Virtual Backup Using MATLAB
Backup Utility

8 years ago | 2 downloads |

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CONTRAST CONTROLLER
Contrast Adjustment of Images

8 years ago | 4 downloads |

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MATLAB FOTOSHOP
Inspired By Adobe Photoshop

8 years ago | 3 downloads |

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Frame Photo
Frames images with a beautiful frame.

9 years ago | 3 downloads |

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COLOR SYSTEMS
Convert color images between RGB,RBG,GRB,GBR,BRG,BGR

9 years ago | 5 downloads |

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NEGATIVE:Make colored negative images
Produces colored and gray negative images

9 years ago | 2 downloads |

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COLOR
Conversion of images into different colors.

9 years ago | 3 downloads |

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AUTO LEVEL
Automatic adjustment of brightness & color of images

9 years ago | 2 downloads |

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AUTO ENHANCEMENT FOR IMAGES
AUTO ENHANCEMENT FOR IMAGES to make better- looking images.

9 years ago | 24 downloads |

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AUTO BRIGTHNESS
Automatic adjustment of brightness of images

9 years ago | 4 downloads |

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AUTO CONTRAST
Automatic adjustment of contrast of images

9 years ago | 16 downloads |

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AUTO COLOR
Automatic adjustment of hue & saturation (color) of images

9 years ago | 3 downloads |

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JAPANESE PURIKURA
Frames your images into a beautiful JAPANESE PURIKURA FRAME

9 years ago | 2 downloads |

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POSTERIZE
Posterize images with different controls for 3 color components

11 years ago | 3 downloads |

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COMPUTER ADAPTIVE TEST DEMYSTIFIED (GRE PATTERN)
Demystifies how a computer adaptive test is created

11 years ago | 2 downloads |

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FRAME MAKER + ADAPTIVE FRAMING
Use your own images to make picture frames

11 years ago | 2 downloads |

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ENCIPHER IMAGE INTO SOUND
Encipher/Encode images into audio(wav) files

12 years ago | 9 downloads |

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ENCIPHER IMAGE INTO TEXT
Encipher/Encode images into text files

12 years ago | 12 downloads |

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FIND STRING IN A TEXT FILE
Searches for a string in a text file

12 years ago | 6 downloads |

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RIPPLE:Convert a text file to an image having ripples
Text to rippled image conversion.

12 years ago | 2 downloads |

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