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Articles by Chesnokov Yuriy (Articles: 28)

Articles: 28

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Average article rating: 4.34

Files and Folders
Compression
Posted: 9 Apr 2008   Updated: 9 Apr 2008   Views: 63,190   Rating: 3.88/5    Votes: 21   Popularity: 4.74
Licence: The GNU General Public License (GPLv3)      Bookmarked: 43   Downloaded: 6,347
The article provides a dynamic Huffman compression and decompression class and a console application written in C++.
Audio and Video
Video
Posted: 26 Oct 2007   Updated: 26 Oct 2007   Views: 195,710   Rating: 4.71/5    Votes: 40   Popularity: 7.55
Licence: The GNU General Public License (GPLv3)      Bookmarked: 155   Downloaded: 14,387
This article demonstrates video preview and frames capture to memory from external video devices using ISampleGrabber interface in buffered mode.
Posted: 18 Dec 2007   Updated: 18 Dec 2007   Views: 209,620   Rating: 4.92/5    Votes: 52   Popularity: 8.11
Licence: The GNU General Public License (GPLv3)      Bookmarked: 235   Downloaded: 16,823
This article describes an object tracking approach by estimating a time averaged background scene for tracking static and moving objects in real-time on down-scaled image data.
Posted: 30 Oct 2007   Updated: 16 Jan 2008   Views: 693,280   Rating: 4.97/5    Votes: 230   Popularity: 11.75
Licence: The GNU General Public License (GPLv3)      Bookmarked: 715   Downloaded: 55,303
The article demonstrates face detection SSE optimized C++ library for color and gray scale data with skin detection, motion estimation for faster processing, small sized SVM and NN rough face prefiltering, PCA/LDA/ICA/any dimensionality reduction/projection and final NN classification
Posted: 19 Jun 2008   Updated: 9 Jul 2008   Views: 253,950   Rating: 4.95/5    Votes: 70   Popularity: 9.14
Licence: The GNU General Public License (GPLv3)      Bookmarked: 269   Downloaded: 16,705
The article describes the use of Haar-like wavelet features for ultra fast object detection using a cascade of artificial neural network classifiers.
General Graphics
General
Posted: 14 Oct 2007   Updated: 19 Oct 2007   Views: 143,020   Rating: 4.84/5    Votes: 31   Popularity: 7.24
Licence: The GNU General Public License (GPLv3)      Bookmarked: 87   Downloaded: 9,900
This article demonstrates the use of 2D Fast wavelet transform for image processing
Posted: 20 Oct 2007   Updated: 20 Oct 2007   Views: 33,220   Rating: 4.80/5    Votes: 14   Popularity: 5.50
Licence: The GNU General Public License (GPLv3)      Bookmarked: 26   Downloaded: 2,539
This article demonstrates the use of Embedded zero tree still image codec with JPEG 2000 wavelet-filter.
Posted: 20 Nov 2007   Updated: 20 Nov 2007   Views: 106,450   Rating: 4.87/5    Votes: 32   Popularity: 7.33
Licence: The GNU General Public License (GPLv3)      Bookmarked: 105   Downloaded: 4,904
The article demonstrates the self organizing maps clustering approach for unsupervised AI classification tasks with application examples in computer vision area for faces clustering and recognition
Image classes
Posted: 18 Oct 2007   Updated: 18 Oct 2007   Views: 71,290   Rating: 4.17/5    Votes: 9   Popularity: 3.98
Licence: The GNU General Public License (GPLv3)      Bookmarked: 32   Downloaded: 2,468
This article demonstrates the use of Haar transform for dyadic image scaling with MMX optimization
Image Display
Posted: 14 Nov 2007   Updated: 14 Nov 2007   Views: 103,480   Rating: 4.78/5    Votes: 52   Popularity: 8.20
Licence: The GNU General Public License (GPLv3)      Bookmarked: 141   Downloaded: 10,680
This article demonstrates an alternative way for edges extraction compared to conventional image filtering operations with edge detection filters
C / C++ Language
General
Posted: 31 Oct 2007   Updated: 31 Oct 2007   Views: 25,340   Rating: 4.60/5    Votes: 14   Popularity: 5.26
Licence: The GNU General Public License (GPLv3)      Bookmarked: 22   Downloaded: 502
This article demonstrates a tic-tac-toe computer player learning from experience
Posted: 20 May 2008   Updated: 20 May 2008   Views: 59,600   Rating: 3.28/5    Votes: 37   Popularity: 5.15
Licence: The GNU General Public License (GPLv3)      Bookmarked: 55   Downloaded: 0
The article describes C++ coding styles and practices to be followed to develop robust and reliable code that is easily comprehended and maintained by other developers.
C#
Applications
Posted: 1 Nov 2008   Updated: 1 Nov 2008   Views: 16,110   Rating: 3.58/5    Votes: 9   Popularity: 3.36
Licence: The GNU General Public License (GPLv3)      Bookmarked: 18   Downloaded: 417
The article presentes a foreign words memorizing program for people eager in the superior knowledge of several foreign languages.
Posted: 18 Dec 2008   Updated: 10 Sep 2009   Views: 121,050   Rating: 5.00/5    Votes: 41   Popularity: 8.06
Licence: The GNU General Public License (GPLv3)      Bookmarked: 154   Downloaded: 9,755
The article describing how computers may be used in intelligent annotation of the audio, video or image media data content with perculiar phenomenon arising from such novel field that can be coined as 'AI-xenophobia' or 'Cyber-xenophobia' or 'Cyborg-xenophobia'?
Beginners
Posted: 20 Jun 2008   Updated: 20 Jun 2008   Views: 32,020   Rating: 1.48/5    Votes: 26   Popularity: 2.09
Licence: The GNU General Public License (GPLv3)      Bookmarked: 34   Downloaded: 0
The article describing C# coding style and practices to be followed to develop robust and reliable code easily comprehended and maintained by other developers
Cross Platform
Qt
Posted: 23 Oct 2007   Updated: 23 Oct 2007   Views: 82,150   Rating: 4.89/5    Votes: 26   Popularity: 6.91
Licence: The GNU General Public License (GPLv3)      Bookmarked: 51   Downloaded: 9,467
The article demonstrating electrocardiogram (ECG) annotation C++ library is based on wavelet-analysis and console application for extraction of vital intervals and waves from ECG data (P, T, QRS, PQ, QT, RR, RRn), ectopic beats and noise detection.
Algorithms & Recipes
Algorithms
Posted: 23 May 2008   Updated: 23 May 2008   Views: 34,820   Rating: 4.75/5    Votes: 20   Popularity: 6.18
Licence: The GNU General Public License (GPLv3)      Bookmarked: 40   Downloaded: 467
The article describes how a computer-being can be trained to write text articles, poems, compose music, or paint contemporary paintings.
Evolutional
Posted: 8 Nov 2007   Updated: 20 May 2008   Views: 57,440   Rating: 4.76/5    Votes: 11   Popularity: 4.95
Licence: The GNU General Public License (GPLv3)      Bookmarked: 77   Downloaded: 2,539
The article demonstrates the application of genetic algorithms for classification problems with artificial neural networks.
Math
Posted: 24 Oct 2007   Updated: 20 May 2008   Views: 42,290   Rating: 3.57/5    Votes: 16   Popularity: 4.30
Licence: The GNU General Public License (GPLv3)      Bookmarked: 22   Downloaded: 616
The article demonstrating inner product operation performed with shorts, ints, floats and doubles with CPU/FPU and SSE for comparison.
Posted: 1 Apr 2008   Updated: 20 May 2008   Views: 56,180   Rating: 3.66/5    Votes: 13   Popularity: 4.07
Licence: The GNU General Public License (GPLv3)      Bookmarked: 21   Downloaded: 277
The article demonstrating speed of inner product operation performed with shorts, ints, longs, floats, doubles and decimals in C# compared to C/C++
Posted: 16 Oct 2007   Updated: 20 May 2008   Views: 49,130   Rating: 4.92/5    Votes: 26   Popularity: 6.95
Licence: The GNU General Public License (GPLv3)      Bookmarked: 57   Downloaded: 851
The article demonstrates a 2D vector wrapper, optimized with SSE intrinsics, for math operations with floating point precision.
Posted: 1 Jun 2008   Updated: 1 Jun 2008   Views: 25,400   Rating: 4.84/5    Votes: 17   Popularity: 5.95
Licence: The GNU General Public License (GPLv3)      Bookmarked: 31   Downloaded: 1,117
The article describes the optimization of an image convolution operation with the application of linear rank deficient filters in computer vision problems.
Posted: 17 Jun 2008   Updated: 17 Jun 2008   Views: 12,970   Rating: 4.05/5    Votes: 6   Popularity: 3.16
Licence: The GNU General Public License (GPLv3)      Bookmarked: 16   Downloaded: 0
The article presents C++ code for estimation of approximate and sample entropies suitable for biological signals analysis
Neural Networks
Posted: 13 Apr 2008   Updated: 13 Apr 2008   Views: 73,840   Rating: 3.76/5    Votes: 17   Popularity: 4.59
Licence: The GNU General Public License (GPLv3)      Bookmarked: 52   Downloaded: 4,972
SVM classification class with SSE optimization support
Posted: 4 Nov 2007   Updated: 20 May 2008   Views: 106,760   Rating: 4.88/5    Votes: 24   Popularity: 6.74
Licence: The GNU General Public License (GPLv3)      Bookmarked: 100   Downloaded: 6,445
This article demonstrates a backpropagation artificial neural network console application with validation and test sets for performance estimation using uneven distribution metrics.
Internet / Network
DNS
Posted: 8 Nov 2007   Updated: 8 Nov 2007   Views: 35,080   Rating: 3.93/5    Votes: 10   Popularity: 3.93
Licence: The GNU General Public License (GPLv3)      Bookmarked: 23   Downloaded: 1,319
This article demonstrates DNS query for specific domain address with MFC GUI interface for convenient usage
Network
Posted: 24 Oct 2007   Updated: 8 Nov 2007   Views: 39,020   Rating: 3.66/5    Votes: 12   Popularity: 3.95
Licence: The GNU General Public License (GPLv3)      Bookmarked: 24   Downloaded: 3,284
The article demonstrates an MFC GUI Telnet application with server capabilities for incoming connections support.
Proxy / Firewall
Posted: 23 Oct 2007   Updated: 23 Oct 2007   Views: 66,180   Rating: 4.90/5    Votes: 25   Popularity: 6.85
Licence: The GNU General Public License (GPLv3)      Bookmarked: 129   Downloaded: 6,581
The article demonstrates internet packets interception with firewall capabilities based on IpFilterDriver driver and sending TCP/UDP/ICMP packets using raw sockets with IP spoofing support.
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Chesnokov Yuriy
Engineer
Russian Federation Russian Federation
Highly skilled Engineer with 14 years of experience in academia, R&D and commercial product development supporting full software life-cycle from idea to implementation and further support. During my academic career I was able to succeed in MIT Computers in Cardiology 2006 international challenge, as a R&D and SW engineer gain CodeProject MVP, find algorithmic solutions to quickly resolve tough customer problems to pass product requirements in tight deadlines. My key areas of expertise involve Object-Oriented
Analysis and Design OOAD, OOP, machine learning, natural language processing, face recognition, computer vision and image processing, wavelet analysis, digital signal processing in cardiology.
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