Costas Panagiotakis
Hellenic Mediterranean University, Greece
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homepage: www.csd.uoc.gr/~cpanag Professional Interests: signal processing, image and video analysis, 3D animation, multimedia and pattern recognition
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EVALUACIÓN MEDIA
4.20
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27 Archivos
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MEDIA DE ME GUSTA
Feeds
Resuelto
Find the numeric mean of the prime numbers in a matrix.
There will always be at least one prime in the matrix. Example: Input in = [ 8 3 5 9 ] Output out is 4...
alrededor de 2 meses hace
Resuelto
Alternating sum
Given vector x, calculate the alternating sum y = x(1) - x(2) + x(3) - x(4) + ...
alrededor de 2 meses hace
Resuelto
Distance walked 1D
Suppose you go from position 7 to 10 to 6 to 4. Then you have walked 9 units of distance, since 7 to 10 is 3 units, 10 to 6 is 4...
alrededor de 2 meses hace
Resuelto
Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.
alrededor de 2 meses hace
Resuelto
Perfect Square or not
find Given input x is perfect square or not,if yes then output y=1.else y=0
alrededor de 2 meses hace
Resuelto
convert matrix to single column
given any matrix, convert it to single column
alrededor de 2 meses hace
Resuelto
Solve Linear equations
Solve Linear equations Example: x+y=2 and x+2y=3, then x and y equal to 1.
alrededor de 2 meses hace
Resuelto
MATLAB Basic: rounding III
Do rounding towards minus infinity. Example: -8.8, answer -9 +8.1 answer 8 +8.50 answer 8
alrededor de 2 meses hace
Resuelto
Volume of a box
Given a box with a length a, width b, and height c. Solve the volume of the box.
alrededor de 2 meses hace
Resuelto
Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...
alrededor de 2 meses hace
Resuelto
Rounding off numbers to n decimals
Inspired by a mistake in one of the problems I created, I created this problem where you have to round off a floating point numb...
alrededor de 2 meses hace
Resuelto
Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...
alrededor de 2 meses hace
Enviada
Fast Equipartition of 2D Shapes
The goal of this problem is to obtain a segmentation into N equal area segments (regions).
8 meses hace | 1 descarga |
Enviada
2D Shape Equipartition
A segmentation of a region into N equal area segments so that the boundaries between the segments have a minimum length.
alrededor de 1 año hace | 1 descarga |
Enviada
Flood Segmentation
Unsupervised Color Based Flood Segmentation in UAV imagery
más de 1 año hace | 2 descargas |
Enviada
Tourist trip design problem with POI categories
We propose awe propose an efficient deterministic method based on Expectation-Maximization (EM)
casi 2 años hace | 1 descarga |
Enviada
Unconstrained Polygonal Fitting
PSO based Unconstrained Polygonal Fitting of 2D Shapes
alrededor de 2 años hace | 1 descarga |
Enviada
Tree Detection with Decremental Circle Fitting Algorithm
The proposed Decremental Circle Fitting Algorithm (DCFA) is applied on the tree detection problem.
casi 3 años hace | 4 descargas |
Enviada
Partial Curve Matching
Coastline Matching via a Graph-based Approach
casi 4 años hace | 1 descarga |
Enviada
Beat Synchronous Dance Animation
Beat Synchronous Dance Animation based on Analysis of Periodic Motion given the music Tempo.
casi 4 años hace | 1 descarga |
Enviada
Cell Segmentation - RFOVE method
Region-based Fitting of Overlapping Ellipses and its Application to Cells Segmentation
más de 4 años hace | 1 descarga |
Enviada
Dual Training Error based Correction Approach (DTEC)
We propose a method to improve the prediction performance of recommender systems via a Dual Training Error based Correction (DT...
más de 4 años hace | 1 descarga |
Enviada
Attack Detection in Recommender Systems
Unsupervised and supervised methods for the creation and detection of hurriedly created profiles in recommender systems
más de 5 años hace | 1 descarga |
Enviada
Periodicity Detection - PMUCOS Method
PMUCOS discovers all periodic parts of a video sequence
casi 6 años hace | 1 descarga |
Enviada
Cell Segmentation - SEG-SELF Method
Region based method for segmenting and splitting images of cells in an unsupervised manner.
casi 6 años hace | 2 descargas |
Enviada
Unsupervised Image Sorting
Image sorting via a reduction in travelling salesman problem
alrededor de 6 años hace | 1 descarga |
Enviada
SCoR Recommender System
A Synthetic Coordinate based Recommender System
más de 7 años hace | 1 descarga |
Enviada
MUCOS
Detecting Common Actions in Motion Capture Data and Videos
casi 8 años hace | 1 descarga |
Enviada
Signal Segmentation and Modelling
Simultaneous Signal Segmentation and Modelling based on Equipartition Principle
alrededor de 8 años hace | 1 descarga |




