| 发明名称 |
METHOD OF FINDING DEFORMATIONS OF DIFFUSED REFLECTING OBJECTS |
| 摘要 |
FIELD: optical engineering. ^ SUBSTANCE: method can be used for optical images received from holograms. According to the method, two-exposition object hologram is made by sin out-of-axis scheme. Interfering wave fields are restored from hologram by strong coherent radiation received from tested object. Interference pattern is registered at the direction of initial reference beam. ^ EFFECT: simplified process of finding deformations of objects. ^ 6 dwg |
| 申请公布号 |
RU2289098(C1) |
申请公布日期 |
2006.12.10 |
| 申请号 |
RU20050122091 |
申请日期 |
2005.07.12 |
| 申请人 |
GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "SANKT-PETERBURGSKIJ GOSUDARSTVENNYJ MEDITSINSKIJ UNIVERSITET IM. AKAD. I.P. PAVLOVA FEDERAL'NOGO AGENTSTVA PO ZDRAVOOKHRANENIJU I SOTSIAL'NOMU RAZVITIJU" |
发明人 |
BOL'SHAKOV OLEG PETROVICH;KOTOV IGOR' ROSTISLAVOVICH;MAJOROV EVGENIJ EVGEN'EVICH;MAJOROVA OL'GA VIKTOROVNA;PROKOPENKO VIKTOR TROFIMOVICH;KHOPOV VLADIMIR VIKTOROVICH |
| 分类号 |
G01B15/06;G03H1/22 |
主分类号 |
G01B15/06 |
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