scholarly journals Autonomous Surface Vehicle Controlling Menggunakan Kinect untuk Observasi Terumbu Karang

2019 ◽  
Vol 6 (2) ◽  
pp. 85-92
Author(s):  
Khafiddurrohman Agustianto ◽  
Dyah Ayu Dwijayanti
Keyword(s):  
Hand Movement ◽  
Left Hand ◽  
Autonomous Surface Vehicles ◽  
Brushless Motor ◽  
Autonomous Surface Vehicle ◽  
Tracking Process ◽  
Oceanographic Data ◽  
The Right ◽  
Right And Left Hand ◽  
Effect Of Light

Autonomous Surface Vehicles (ASV) is a platform that is capable of recognizing oceanographic data that is moving on the surface of the sea. The ASV is commonly controlled using a remote RC, smartphones, joysticks, and keyboards. The development of control system innovations in the form of NUI, then ASV can be controlled using Kinect by someone without having to touch the remote. The study developed a marker-less ASV control using the Kinect skeleton feature to get the coordinate value to be the angle value of the right and left hand movement in the implemation as the value of the input fuzzy sugeno algorithm, which resulted in PWM speed output value. This marker-less development communicates wirelessly using the Xbee Pro S28 received by the Arduino Mega for communication and processing the running brushless motor and the ASV generates the movement according to the value received. Effect of light on Kinect in the efficient skeleton tracking process in the room maximum 53105 lux, and in the room maximum 201 lux. Object Spacing (Brainware) to read in the tracking process of the Kinect position of the efficient at a height of 120cm, and angle 00. Kinect communication distance with ASV reaches up to 10000cm. The success of a fuzzy calculation with the result of the movement of the ASV robot is 89.9%.

scholarly journals Sacramento Peak Magnetograph

1971 ◽  
Vol 43 ◽  
pp. 65-70
Author(s):  
Richard B. Dunn
Keyword(s):  
Paper Tape ◽  
Circularly Polarized ◽  
Sacramento Peak ◽  
Left Hand ◽  
Tape Reader ◽  
Raster Scan ◽  
Paper Tape Reader ◽  
Original Scheme ◽  
The Right ◽  
Right And Left Hand

The Sac Peak magnetograph (DZA) has been modified from Evans' original scheme so that it measures the displacement of the right and left hand circularly polarized lines separately. The computer reduction calculates the Zeeman and radial velocity signals. A grating servo system has been added to correct for slow temperature drifts in the spectrograph. A paper-tape reader controls the raster scan and the formatting of data on to magnetic tape.

Purdue Pegboard: Test-Retest Estimates

1988 ◽  
Vol 66 (2) ◽  
pp. 503-506 ◽  
Author(s):  
John R. Reddon ◽  
David M. Gill ◽  
Stephen E. Gauk ◽  
Marita D. Maerz
Keyword(s):  
Temporal Stability ◽  
Retest Reliability ◽  
Left Hand ◽  
Right Hand ◽  
The Right ◽  
Test Retest Reliability ◽  
Right And Left Hand ◽  
Over Time

26 normal, self-reported dextral subjects (12 men, 14 women) were assessed with a Purdue Pegboard 5 times at weekly intervals to evaluate temporal stability and efficacy of lateralization with this test. There was a statistically significant increase in performance over time for men on the right- and left-hand placing subtests and for women on the assemblies subtest. For men/women the test-retest reliability over the 5 sessions averaged .63/.76 for the right-hand, .64/.79 for the left-hand, .67/.81 for both-hands, .81/.83 for assemblies, and .33/.22 for the right/left-hand ratio.

EEG efficient classification of imagined right and left hand movement using RBF kernel SVM and the joint CWT_PCA

AI & Society ◽  
2017 ◽  
Vol 33 (4) ◽  
pp. 621-629 ◽  
Author(s):  
Rihab Bousseta ◽  
Salma Tayeb ◽  
Issam El Ouakouak ◽  
Mourad Gharbi ◽  
Fakhita Regragui ◽  
...  
Keyword(s):  
Hand Movement ◽  
Left Hand ◽  
Rbf Kernel ◽  
Right And Left Hand ◽  
Kernel Svm

Register of Dupuytren’s Disease (Contracture) in Tatarstan Republic: Efficacy of Surgical Treatment

2013 ◽  
Vol 20 (1) ◽  
pp. 10-17
Author(s):  
R. O Magomedov ◽  
G. I Mikusev ◽  
R. F Baykeev ◽  
I. E Mikusev ◽  
A. E Nikitina
Keyword(s):  
Surgical Treatment ◽  
Postoperative Complications ◽  
Treatment Efficacy ◽  
Hand Function ◽  
Left Hand ◽  
Complete Restoration ◽  
Palmar Aponeurosis ◽  
The Right ◽  
Common Intervention ◽  
Right And Left Hand

Analysis of Dupuytren’s contracture (DC) surgical treatment efficacy according to the Tatarstan Republic DC Register (258 patients, 343 hands) was performed. Partial wedge-shaped excision of palmar aponeurosis was the most common intervention on both the right and left hand. Late (1 year and over) postoperative complications (POC) — relapse, dissemination, progression were detected in 41.8% of patients at terms up to 15 years. Presence of POC on the operated hand caused disturbance of its function in 11.9% of cases on the right and 16.3% of cases on the left. Curability from DC made up 34.9 — 73.8% depending on the operated hand. Complete restoration of hand function was achieved in 22.2—100% of observations. Surgical treatment of DC enabled to ensure favorable patient’s condition at term 1 year and over in 67.5 and 59.9% of cases on the right and left hand respectively.

scholarly journals Drawing with the Non-dominant Hand: Implications for the Study of Construction

1998 ◽  
Vol 25 (4) ◽  
pp. 306-309 ◽  
Author(s):  
Sherma Zacharias ◽  
Andrew Kirk
Keyword(s):  
Neurological Disease ◽  
Right Hemisphere ◽  
Normal Subjects ◽  
Elderly Subjects ◽  
Dominant Hand ◽  
Left Hand ◽  
Right Hand ◽  
Left And Right ◽  
The Right ◽  
Right And Left Hand

ABSTRACT:Background:Constructional impairment following left vs. right hemisphere damage has been extensively studied using drawing tasks. A confounding factor in these studies is that right-handed patients with left hemisphere damage (LHD) are often forced by weakness to use their non-dominant (left) hand or hemiparetic dominant hand. Qualitative differences in the drawing characteristics of left and right hand drawings by normal subjects have not previously been characterized. The present study was undertaken to determine the qualitative differences between left and right hand drawings of normal subjects.Methods:Thirty right-handed, elderly subjects without a history of neurological disease were asked to draw, from memory, seven objects using the right and left hand. Half of the subjects were randomly assigned to draw with the left hand first, and half the right hand first. Right and left hand drawings were compared using a standardized scoring system utilized in several previous studies of drawing in focal and diffuse neurological disease. Each drawing was scored on eighteen criteria. Right and left hand drawing scores were then compared using the t-test for paired samples or the Wilcoxon matched-pairs testResults:Drawings made using the left hand were found to be significantly simpler, more tremulous and of poorer overall quality than drawings made by the same subjects using the right hand.Conclusions:The deficits found in left versus right hand drawings of normals are similar to those found in patients with LHD, suggesting that much of the drawing impairment seen following LHD is due to an elementary motor disturbance related to use of the non-dominant hand.

Midline and Off-Midline Tongue and Right- and Left-Hand Vibrotactile Thresholds of Stutterers and Normal-Speaking Individuals

1987 ◽  
Vol 65 (1) ◽  
pp. 253-254 ◽  
Author(s):  
Linda Petrosino ◽  
Peter Gorman ◽  
Donald Fucci ◽  
Daniel Harris
Keyword(s):  
Preliminary Data ◽  
Left Hand ◽  
Vibrotactile Thresholds ◽  
The Right ◽  
Age Range ◽  
Peripheral Sensory ◽  
Right And Left Hand ◽  
Normal Speaking

Vibrotactile thresholds for 7 male stutterers and 7 normal-speaking men (age range for both groups = 19 to 32 yr.) were obtained from the right, midline, and left sides of the lingual dorsum, and the thenar eminences of both hands. The stutterers showed slightly higher (less sensitive) mean thresholds than the normal speakers for all three lingual test sites. This was not the case for the thresholds obtained from both hands. The preliminary data suggest that oral peripheral sensory integrity might be somewhat different for stutterers than for normal-speaking individuals.

EEG-based discrimination between imagination of right and left hand movement

1997 ◽  
Vol 103 (6) ◽  
pp. 642-651 ◽  
Author(s):  
G. Pfurtscheller ◽  
Ch. Neuper ◽  
D. Flotzinger ◽  
M. Pregenzer
Keyword(s):  
Hand Movement ◽  
Left Hand ◽  
Right And Left Hand

Über die Vererbung der Fingerlängenproportion

1958 ◽  
Vol 7 (3) ◽  
pp. 361-382 ◽  
Author(s):  
Hans-Dieter Rösler
Keyword(s):  
Left Hand ◽  
Finger Length ◽  
Parents And Children ◽  
Mothers And Children ◽  
Different Ages ◽  
Longitudinal Variations ◽  
The Right ◽  
Right And Left Hand ◽  
Brothers And Sisters

SUMMARYThe evaluation of the sketches of the hands of 746 consanguineous persons of different ages and sexes as well as the examinations of 120 radiograms of the hands of non-related adults have shown the following results:1) Relatives (Brothers and sisters, mothers and children, parents and children) resemble each other with regard to the respective finger-lengths and the proportions of these between right and left hand more than non-relatives do.2) The respective finger-length is organized anatomically by the longitudinal variations of all elements of the second and forth rays and modified by the Carpalia and the longitudinal proportion of Radius and Ulna. We can regard the most extensive variations of growth at the second ray in men and at the forth ray in women. In the same manner the lateral differences between the right and the left hand can be explained for both sexes mainly by the longitudinal differences of the second rays.3) In reference to these anatomical conditions a genetical hypothesis about a transmission of the relative finger-length is developped and its usefulnes for the diagnosis of paternity comes to discussion.

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