Nikolay S.

Last seen: 5ヶ月前 | 2011 年からアクティブ

Followers: 0 Following: 0

連絡

M.Sc in E.E. - Thesis on "The importance of Phase in Image Processing". B.Sc in E.E. ( Image&signal processing, computer networks, communication systems), Professional Interests: Video/Image/Signal processing, Computer Vision tasks: Tracking & Detection. Machine Learning. See my functions: http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A114017

統計

All

バッジを表示

Feeds

解決済み

Energy of a photon
Given the frequency F of a photon in giga hertz. Find energy E of this photon in giga electron volts. Assume h, Planck's ...

6年以上前

解決済み

How to subtract?
* Imagine you need to subtract one number from another using MATLAB. * You will not be using eval for this task. * Given two A...

6年以上前

送信済み

Local binary patterns
Calculates image LBP (Local binary patterns).

7年弱前 | ダウンロード 8 件 |

送信済み

find Synonym
A function designed to deal with synonyms issue

7年弱前 | ダウンロード 1 件 |

送信済み

Active Contours implementation & test platform GUI
Implementation and demonstration of several active contours segmentation methods.

7年以上前 | ダウンロード 6 件 |

解決済み

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

7年以上前

送信済み

Set and get nested Structure/Object filed data
Functions allowing easy Get & Set access to a nested Structure/Object filed data

7年以上前 | ダウンロード 3 件 |

送信済み

Controllable tight subplot
Subplot wrapper, allowing better figure utilization, by tighter axes.

7年以上前 | ダウンロード 35 件 |

送信済み

apply2VideoFrames
Apply any image processing function applied to all frames of input video.

8年弱前 | ダウンロード 1 件 |

送信済み

waitbarTimeRemaining
A customized progress bar

8年弱前 | ダウンロード 1 件 |

質問

Seems like a bug in Matlab R2015a "sort" routine
a =[24 9 27 14; 1 40 9 33; 17 16 31 35]; [aSort, iSort] = sort(a, 2, 'descend'); % Those sh...

約8年前 | 1 件の回答 | 0

1

回答

送信済み

kolian1/texture-segmentation-LBP-vs-GLCM
A Matlab Image segmentation via several feature spaces DEMO

8年以上前 | ダウンロード 8 件 |

送信済み

Files to folders based on properties
Groups files into folders based on user defined file properties.

8年以上前 | ダウンロード 1 件 |

送信済み

Efficient LLBP (Line Local Binary Pattern)
The function implements LLBP (Line Local Binary Pattern)

8年以上前 | ダウンロード 4 件 |

回答済み
hi, i am new to image processing and matlab. how can i recognize particular faces in a video stream? i have already divided the video into frames and i have detected the faces. but now how can i recognize particular faces in that frame? whether shoul
Hi there. That is a hard question, with an answer worth lots of $$$. But briefly saying- you got many methods to find a fa...

約9年前 | 0

回答済み
How to do training in matlab using SVM?
Good evening Anna. Allow me to add my humble opinion. To train and SVM , you need a series of positive and negative exampl...

約9年前 | 0

回答済み
hello i need display 197 image in matlab
Hi there. When I had to review multiple images at once I've concatenated then into a mosaic/tile. You can try <http://www.mathw...

約9年前 | 0

回答済み
feature extraction using Local Line Binary Patterm
Hi. You can try my lineLBP implementation: http://www.mathworks.com/matlabcentral/fileexchange/50058-efficient-llbp--line-local...

約9年前 | 1

回答済み
Hi,I want to reduce the LBP features using PCA,any code related to this...Please help me.
Hi. You will have to understand PCA in general, and relevant Matlab functions. See relevant documentation: http://www.mathworks...

約9年前 | 0

回答済み
How to combine two features HOG and LBP to get better accuracy?
Hi there. I've worked on a project where we have combined multiple features to achieve best detection. HOG and LBP were some of...

約9年前 | 0

回答済み
Can you please tell me how to divided image into 30 blocks and obtained histogram of each block using LBP algorithm.
From my experience, an efficient way to to so is to calculate LBP image of the image, and then apply histogram function via "blo...

約9年前 | 0

回答済み
I have divided image into 30 blocks and obtained histogram of each block using LBP algorithm, i do not know how to store them separately and merge all histogram to get the single histogram?I want code for merging and saving each histogram of block.
Hi there. I'd suggest to have the histograms concatenated via Matlab CAT command. masterHist=cat(1, hist1, hist2,...hist30); ...

約9年前 | 0

回答済み
i computed LBP histogram for two images in matlab, what method used to compare the LBP histograms?
Hi there. The question is how to compare two histograms. In other words you want to find their similarity/dissimilarity measure...

約9年前 | 0

| 採用済み

回答済み
Local Binary Pattern(LBP)
You can try one of the following LBP implementations: http://www.mathworks.com/matlabcentral/fileexchange/49787-shift-based-lbp...

約9年前 | 0

送信済み

Shift based LBP
The function implements LBP (Local Binary Pattern analysis), in a shift based manner.

約9年前 | ダウンロード 2 件 |