Nikolay S.
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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
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 ...
7年弱 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...
7年弱 前
送信済み
Active Contours implementation & test platform GUI
Implementation and demonstration of several active contours segmentation methods.
8年弱 前 | ダウンロード 4 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...
約8年 前
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Set and get nested Structure/Object filed data
Functions allowing easy Get & Set access to a nested Structure/Object filed data
約8年 前 | ダウンロード 1 件 |
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Controllable tight subplot
Subplot wrapper, allowing better figure utilization, by tighter axes.
約8年 前 | ダウンロード 20 件 |
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apply2VideoFrames
Apply any image processing function applied to all frames of input video.
約8年 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...
8年以上 前 | 1 件の回答 | 0
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kolian1/texture-segmentation-LBP-vs-GLCM
A Matlab Image segmentation via several feature spaces DEMO
約9年 前 | ダウンロード 1 件 |
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Files to folders based on properties
Groups files into folders based on user defined file properties.
約9年 前 | ダウンロード 1 件 |
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Efficient LLBP (Line Local Binary Pattern)
The function implements LLBP (Line Local Binary Pattern)
約9年 前 | ダウンロード 2 件 |
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...
9年以上 前 | 0
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...
9年以上 前 | 0
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...
9年以上 前 | 0
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...
9年以上 前 | 1
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...
9年以上 前 | 0
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...
9年以上 前 | 0
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...
9年以上 前 | 0
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); ...
9年以上 前 | 0
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...
9年以上 前 | 0
| 採用済み
Local Binary Pattern(LBP)
You can try one of the following LBP implementations: http://www.mathworks.com/matlabcentral/fileexchange/49787-shift-based-lbp...
9年以上 前 | 0
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Shift based LBP
The function implements LBP (Local Binary Pattern analysis), in a shift based manner.
9年以上 前 | ダウンロード 1 件 |
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Crop video to sub elements
This function divides the input video to several parts/sub videos.
9年以上 前 | ダウンロード 1 件 |
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embedVideo2Video.zip
This function allows embedding one video into a another Main video, with many options.
9年以上 前 | ダウンロード 1 件 |
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Embed image to video
Embedding single image along video frames, with many options.
9年以上 前 | ダウンロード 1 件 |
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Detect & Present movements. Mammal Visual system
This function tracks and presents moving regions in real time from still camera or file.
9年以上 前 | ダウンロード 2 件 |
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folders sub-folders
Returns cell array of folder names located under input list (cell array) of folders. Non recursive!
10年弱 前 | ダウンロード 1 件 |