Top Abstract Purchase Related
Home
>
Node
>
Subnode

Noise affect to the fragmented contour image recognition

Bondarko, V.M.; Bondarko, D.V.; Chikhman, V.N.

Fiziologiia Cheloveka 42(3): 94-102

2016

ISSN/ISBN: 0131-1646
PMID: 29446900
Document Number: 688927
We performed a comparison of the results of recognition of fragmented outline images in the presence of noise and without it. Contour images and visual noise were synthesized form Gabor elements. Distances between the Gabor elements in contour and in noise were changed and image sizes varied too. The percentage of correct responses was not dependent on the size of the stimuli, but differed for the same objects in the noise and without noise. The percentage of recognition was higher for images with lots of turns in case without noise. The recognition in noise was better for contour images having lines with slightly varying curvature. Identification in noise depended on the ration of the distances between the elements in noise and in contour.

Document emailed within 1 workday
Secure & encrypted payments

Bondarko, V.M.; Bondarko, D.V.; Chikhman, V.N. 2016: Noise affect to the fragmented contour image recognition Fiziologiia Cheloveka 42(3): 94-102
Merkul'ev, A.V.; Shelepin, I.E.; Chikhman, V.N.; Pronin, S.V.; Foreman, N. 2003: Optical-geometrical parameters and perception threshold of the fragmented contour figures Rossiiskii Fiziologicheskii Zhurnal Imeni I.M. Sechenova 89(6): 731-737
Phillips, D.P.; Rappaport, J.M.; Gulliver, J.M. 1994: Impaired word recognition in noise by patients with noise-induced cochlear hearing loss: contribution of temporal resolution defect American Journal of Otology 15(5): 679-686
Tian, F.; Yang, F.; Lin, G. 2010: An active contour model applied to vascular image segmentation Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 27(5): 968-973
Farber, D.A.; Petrenko, N.E. 2012: Development of mechanisms of recognition fragmented images at the preschool and early school ages Fiziologiia Cheloveka 38(5): 5-15
Ji, H.; He, J.; Yang, X. 2014: Three-dimensional CT liver image segmentation based on hierarchical contextual active contour Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 31(2): 405-412
He, A.; Wang, T.; Zheng, C.; Zheng, Y.; Li, D.; Zhao, S. 2001: Auto-detection of contour in echocardiographic images based on active contour model Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 18(2): 242-246; 253
Man, A.; Winerman, I. 1985: Does drill noise during mastoid surgery affect the contralateral ear? American Journal of Otology 6(4): 334-335
Muluk, N.B.; Oguztürk, O. 2008: Occupational noise-induced tinnitus: does it affect workers' quality of life? Journal of Otolaryngology - Head and Neck Surgery 37(1): 65-71
Andrashiunene, M.P. 1976: Effect of health resort treatment on the time of recognition of contour images by patients with inflammatory and dystrophic diseases of the joints, chronic gastritis and chronic cholecystitis Voprosy Kurortologii Fizioterapii i Lechebnoi Fizicheskoi Kultury 6: 36-39
Alkaf, F.Mohd.; Firszt, J.B. 2007: Speech recognition in quiet and noise in borderline cochlear implant candidates Journal of the American Academy of Audiology 18(10): 872-882
Arlinger, S.; Dryselius, H. 1990: Speech recognition in noise, temporal and spectral resolution in normal and impaired hearing Acta Oto-Laryngologica. Supplementum 469: 30-37
Carr, M.B.; Lutjemeier, J.A. 2005: The relation of facial affect recognition and empathy to delinquency in youth offenders Adolescence 40(159): 601-619
Murina, T.A.; Cherenkova, L.V.; Chivileva, I.M. 1973: Relation of the time for recognition of visual shapes by cats to signal-noise ratio values Biofizika 18(4): 766-767
Prince, C. 1988: Recognition of predisposing factors which affect the high suicide rate of Canadian Indians Arctic Medical Research 47(Suppl 1): 588-589
Craig, T.J.; van Natta, P.A. 1976: Recognition of depressed affect in hospitalized psychiatric patients: staff and patient perceptions Diseases of the Nervous System 37(10): 561-566
Parizel, P.M.; Van Goethem, J.W.; Ozsarlak, O.; De Schepper, A.M. 2003: Pattern recognition of degenerative disorders in the lumbar spine. Guidelines to MR image interpretation Jbr-Btr: Organe de la Societe Royale Belge de Radiologie 86(4): 222-226
Horsch, A.; Stolz, W.; Neiss, A.; Abmayr, W.; Pompl, R.; Bernklau, A.; Bunk, W.; Dersch, D.R.; Glässl, A.; Schiffner, R.; Morfill, G. 1997: Improving early recognition of malignant melanomas by digital image analysis in dermatoscopy Studies in Health Technology and Informatics 43 Pt B: 531-535
Podkolodnaia, O.A.; Shterental', I.S.; Podkolodnyĭ, N.L.; Pikovskaia, N.B. 1981: Detection and analysis of clinico-pathogenetic variants of the labile stage of hypertension using mathematical methods of image recognition Kardiologiia 21(1): 77-82
Xiao, X.H.; Xia, W.J.; Qin, S.Y.; Li, J.L.; Fang, Q.M.; Shu, G.M.; Su, Z.W. 2001: Pattern recognition of stereoscopic features of the leaves epidermis of medicinal Curcuma plants in China by image analysis Zhongguo Zhong Yao Za Zhi 26(8): 523-528