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Robot Manipulator Control with Inverse Kinematics PD-Pseudoinverse Jacobian and Forward Kinematics Denavit Hartenberg [article]

Indra Agustian, Novalio Daratha, Ruvita Faurina, Agus Suandi, Sulistyaningsih
2021 arXiv   pre-print
The real implementation of color sorting task on manipulator shows the probability of success rate cm is 94.46% for euclidian distance error less than 1.2 cm.  ...  The task of sorting objects based on color is carried out to observe error propagation in the implementation of manipulator on real system.  ...  ACKNOWLEDGMENT This research is the first part of the Smart-robot weed control research supported by the University of Bengkulu through a development research program with a contract No. 2050 / UN30.15  ... 
arXiv:2103.10461v1 fatcat:7s5xsrt3abgjzbhn6xr56i5zkm

Robot Manipulator Control with Inverse Kinematics PD-Pseudoinverse Jacobian and Forward Kinematics Denavit Hartenberg

Indra Agustian, Novalio Daratha, Ruvita Faurina, Agus Suandi, Sulistyaningsih Sulistyaningsih
2021 Jurnal Elektronika dan Telekomunikasi  
The real implementation of color sorting task on manipulator shows the probability of success rate cm is 94.46% for euclidian distance error less than 1.2 cm.  ...  The task of sorting objects based on color is carried out to observe error propagation in the implementation of manipulator on real system.  ...  Based on the PDF data xyz final error from Figure 17 , if the big histogram bin width is equal to 1.2 cm, that is the error distance with 100% pick success, Figure 19 is obtained, then the probability  ... 
doi:10.14203/jet.v21.8-18 fatcat:p4otswt6pzagvg2r2q4s6owjra

UniMoG--a unifying framework for genomic distance calculation and sorting based on DCJ

R. Hilker, C. Sickinger, C. N. S. Pedersen, J. Stoye
2012 Bioinformatics  
All five models can be unified through the DCJ model, thus the implementation is based on DCJ and, where reasonable, uses the most efficient existing algorithms for each distance and sorting problem.  ...  It can compute the pairwise genomic distances and a corresponding optimal sorting scenario for an arbitrary number of genomes.  ...  Our implementation of the inversion sorting algorithm is the sequence augmentation algorithm introduced by Tannier et al. (2007) with a quadratic worst case running time, based on the data structures  ... 
doi:10.1093/bioinformatics/bts440 pmid:22815356 pmcid:PMC3463123 fatcat:7m6wesfg35h35iqtl3u53bef34

Estimation of Surface Duct Using Ground-Based GPS Phase Delay and Propagation Loss

Qixiang Liao, Zheng Sheng, Hanqing Shi, Jie Xiang, Hong Yu
2018 Remote Sensing  
Matched-field processing was used to remotely sense the refractivity structure by using the data of ground-based GPS phase delay and propagation loss from multiple antenna heights.  ...  In this paper, we present an improved algorithm known as NSSAGA, in which simulated annealing (SA) is combined with the non-dominated sorting genetic algorithm II (NSGA-II).  ...  height, c 1 is the base slope, h 2 is the inversion-layer thickness, and c 2 is the slope from h 1 to h 1 + h 2 .  ... 
doi:10.3390/rs10050724 fatcat:t2sm75h6jzck7mbxyd7eidwo6m

Evaluating Forecasts of a Vector of Variables: A German Forecasting Competition

Hans Christian Mueller, Tara M. Sinclair, H.O. Stekler
2014 Social Science Research Network  
Table 3 : 3 Sorted Mahalanobis Distance (D 2 )  ...  We use the inverse of the historical (20 years) variance-covariance matrix of the realized data. o Others have used variance-covariance matrix of forecast errors from a naïve model instead of from the  ... 
doi:10.2139/ssrn.2473362 fatcat:zp5q62iyxfdfzlfqmw24h3sayy

Selective Spanning With Fast Enumeration Algorithm for MIMO

Sruthy L, L Bharathi, P Malini
2017 International Journal of Emerging Research in Management and Technology  
In this paper, the performance of MIMO system over AWGN (Additive White Gaussian Noise) with ZF, MMSE, SD, K best algorithm and SSFE are analyzed using different antenna configuration.  ...  The Bit Error Rate performance of all detectors are studied for 16QAM modulation technique using AWGN channel for the analysis purpose and their effect on BER (Bit Error Rate) have been presented.  ...  Starting from first level (the equation of ˆy4), we search to get the best m(1) symbols nearest to y (received vector) based on the distances calculated from equation (7) .  ... 
doi:10.23956/ijermt.v6i10.70 fatcat:2unvpja4frgxzeoiwuzhqmruee

Use of Force Feedback Device in a Hybrid Brain-Computer Interface Based on SSVEP, EOG and Eye Tracking for Sorting Items

Arkadiusz Kubacki
2021 Sensors  
The results show that it is possible to sort using bio signals from the human body.  ...  Research focused on signals derived from the human organism is becoming increasingly popular. In this field, a special role is played by brain-computer interfaces based on brainwaves.  ...  A much higher result was obtained for trials with a maximum of one error.  ... 
doi:10.3390/s21217244 pmid:34770554 pmcid:PMC8588340 fatcat:ntmhagxxsrecneerpx5j777bgm

Inverse MDS: Inferring Dissimilarity Structure from Multiple Item Arrangements

Nikolaus Kriegeskorte, Marieke Mur
2012 Frontiers in Psychology  
We propose a method for the inverse process: inferring the pairwise dissimilarities from multiple 2D arrangements of items.  ...  The present proposal is novel (a) in that the dissimilarity matrix is estimated by "inverse MDS" based on multiple arrangements of item subsets, and (b) in that the subsets are designed by an adaptive  ...  (3) Explicit models of placement error: An explicit model of the arrangement errors could be integrated into the inverse MDS algorithm.  ... 
doi:10.3389/fpsyg.2012.00245 pmid:22848204 pmcid:PMC3404552 fatcat:nozy3uuz6ratpec75kqxfowloi

Calculation of Optimal Luminaires for Architectural Design

Rodrigo Leira, Eduardo Fernández, Gonzalo Besuievsky
2017 Proceedings of the 12th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications  
CAD applications for illumination assessment are generally based on a working forward strategy, where the designer selects all the design elements, in order to calculate the resulting illumination.  ...  In this paper we present an inverse approach for the selection of luminaires, where the designer defines a set of lighting intentions to satisfy, and then an optimization algorithm iterates, converging  ...  ACKNOWLEDGEMENTS The work was supported by project FSE 1 2014 1 102344 from Agencia Nacional de Investigación e Innovación (ANII, Uruguay) and project TIN2014-52211-C2-2-R from Ministerio de Economía y  ... 
doi:10.5220/0006102702030211 dblp:conf/grapp/LeiraFB17 fatcat:ff7ibs4rn5e2rmpknuwfqtglli

Automated Workflow Synthesis

Haoqi Zhang, Eric Horvitz, David Parkes
We present experimental results for human sorting tasks, which demonstrate both the benefit of understanding and optimizing the structure of workflows based on observations.  ...  By coordinating efforts from humans and machines, human computation systems can solve problems that machines cannot tackle alone.  ...  For pairwise comparison tasks, we consider clusters based on the distance in grayscale value between pairs of objects.  ... 
doi:10.1609/aaai.v27i1.8681 fatcat:juvnc6pdlzaajgbrfuhvdwncte

Sensitivity Analysis of Quality Assurance Using the Spatial Regression Approach—A Case Study of the Maximum/Minimum Air Temperature

Kenneth G. Hubbard, Jinsheng You
2005 Journal of Atmospheric and Oceanic Technology  
Both the spatial regression test (SRT) and inverse distance weighting (IDW) methods have been applied to provide estimates for the maximum air temperature (T max ) and the minimum air temperature (T min  ...  The optimal number of stations for the IDW method varies from only a few to 30.  ...  Many simple weighting methods have been applied for distance-based methods such as the inverse square distance weighting and the exponential distance weighting methods.  ... 
doi:10.1175/jtech1790.1 fatcat:3lb2aadlkbhlnl572qe6pfbtwi

LARGE: Latent-Based Regression through GAN Semantics [article]

Yotam Nitzan, Rinon Gal, Ofir Brenner, Daniel Cohen-Or
2021 arXiv   pre-print
Additionally, we show that the same latent-distances can be used to sort collections of images by the strength of given attributes, even in the absence of explicit supervision.  ...  We show that such directions are not only linear, but that the magnitude of change induced on the respective attribute is approximately linear with respect to the distance traveled along them.  ...  For an inversion method, we follow the encoder-based scheme.  ... 
arXiv:2107.11186v1 fatcat:vsvubx2ijnfurkpzhisliuhaci

Action Potential Waveform Variability Limits Multi-Unit Separation in Freely Behaving Rats

Peter Stratton, Allen Cheung, Janet Wiles, Eugene Kiyatkin, Pankaj Sah, François Windels, Ehsan Arabzadeh
2012 PLoS ONE  
Modelling predictions were confirmed by classifying spike waveforms from multiple cells with various SNRs using a leading commercial spike-sorting system.  ...  We also modelled spike misclassification for a range of cell densities based on neuronal recordings obtained at different SNRs.  ...  Target SNRs for Practical Spike Sorting  ... 
doi:10.1371/journal.pone.0038482 pmid:22719894 pmcid:PMC3373584 fatcat:h4pqucfyojgephs7kbsc7uw7zm

Crosswell seismic tomographic inversion using NSGA II [article]

Arthur Anthony da Cunha Romão E Silva, Francisco Márcio Barboza
2022 arXiv   pre-print
In the present paper, the solution of the seismic data inversion problem through multi-objective optimization with NSGA II is addressed.  ...  Based on the graph of the cumulative errors related to the solution, it was estimated correctly, that is, the optimization method used was effective to obtain acceptable results, in addition to the constraint  ...  The conclusion came from the statistical analysis of the relative cumulative errors of the inversions performed.  ... 
arXiv:2208.01202v1 fatcat:oud2ewyyxncgndk2a5stm2656m

Lossy compression of permutations

Da Wang, Arya Mazumdar, Gregory W. Wornell
2014 2014 IEEE International Symposium on Information Theory  
distance and 1 distance of inversion vectors.  ...  We show that given two permutations, Kendall tau distance upper bounds the 1 distance of inversion vectors and a scaled version of Kendall tau distance lower bounds the 1 distance of inversion vectors  ...  Apart from the natural sorting algorithms, Kendall tau distance has recently attracted substantial interest in the area of error-correcting codes for Flash memory [5] , [6] , Kendall tau distance is  ... 
doi:10.1109/isit.2014.6874785 dblp:conf/isit/WangMW14 fatcat:b3j5qkwgfndo3bxq4e5pvsc5iy
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