ES2048659A2 - Metodo de logicial para vision artificial en metalografia. - Google Patents
Metodo de logicial para vision artificial en metalografia.Info
- Publication number
- ES2048659A2 ES2048659A2 ES9201461A ES9201461A ES2048659A2 ES 2048659 A2 ES2048659 A2 ES 2048659A2 ES 9201461 A ES9201461 A ES 9201461A ES 9201461 A ES9201461 A ES 9201461A ES 2048659 A2 ES2048659 A2 ES 2048659A2
- Authority
- ES
- Spain
- Prior art keywords
- phase
- image
- parameters
- metallography
- software method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Image Analysis (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
METODO DE LOGICIAL CARA VISION ARTIFICIAL EN METALOGRAFIA. TIENE POR OBJETO REALIZAR UN ANALISIS CUANTITATIVO A PARTIR DE MUESTRAS METALURGICAS DE FORMA RAPIDA Y PRECISA. CUENTA CON: UNA PRIMERA FASE DE OBTENCION DE UNA IMAGEN DE LA MUESTRA A ESTUDIAR UNA SEGUNDA FASE DE DIGITALIZACION Y ALMACENAMIENTO DE LA IMAGEN; UNA TERCERA FASE DE CALIBRACION EN LOS DOS EJES DE LA IMAGEN, DETERMINANDO LA RELACION ENTRE PIXELS Y DISTANCIA REAL; UNA CUARTA FASE DE SELECCION DE LAS PARTICULAS QUE PRESENTAN UN NIVEL DE GRIS, DENTRO DE UNOS UMBRALES ESTABLECIDOS, DIFERENTES DEL RESTO DE LA IMAGEN; UNA QUINTA FASE DE CALCULO DE PARAMETROS MORFOMETRICOS DE LOS OBJETOS SELECCIONADOS; UNA SEXTA FASE DE SELECCION DE UMBRALES EN TRES PARAMETROS; UNA SEPTIMA FASE DE SOBREIMPRESION DE UNA REJILLA PARA CALCULO DE PARAMETROS EXTEREOLOGICOS. LA CUARTA FASE PUEDE CONSISTIR EN CONTORNEAR UN AREA, MARCAR DOS PUNTOS EXTREMOS Y DEFINIR DOS SEGMENTOS PARA MEDIR EL AREA, LINEAS Y ANGULOS RESPECTIVAMENTE.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201461A ES2048659B1 (es) | 1992-07-14 | 1992-07-14 | Metodo de logicial para vision artificial en metalografia. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201461A ES2048659B1 (es) | 1992-07-14 | 1992-07-14 | Metodo de logicial para vision artificial en metalografia. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2048659A2 true ES2048659A2 (es) | 1994-03-16 |
ES2048659R ES2048659R (es) | 1996-06-01 |
ES2048659B1 ES2048659B1 (es) | 1996-12-16 |
Family
ID=8277648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9201461A Expired - Fee Related ES2048659B1 (es) | 1992-07-14 | 1992-07-14 | Metodo de logicial para vision artificial en metalografia. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2048659B1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102331391B (zh) * | 2011-06-16 | 2012-11-14 | 东方电气集团东方锅炉股份有限公司 | 一种测算耐热钢中多相颗粒聚集粗化程度的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8203156A1 (es) * | 1980-01-14 | 1982-03-01 | Tasco Spa | Procedimiento para la deteccion en tiempo real de defectos en objetos industriales |
EP0472881A2 (en) * | 1990-08-30 | 1992-03-04 | Alltrista Corporation | Machine vision inspection system and method for transparent containers |
EP0557871A2 (en) * | 1992-02-18 | 1993-09-01 | Cell Analysis Systems, Inc. | Method and apparatus for automated assay of biological specimens |
-
1992
- 1992-07-14 ES ES9201461A patent/ES2048659B1/es not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES8203156A1 (es) * | 1980-01-14 | 1982-03-01 | Tasco Spa | Procedimiento para la deteccion en tiempo real de defectos en objetos industriales |
EP0472881A2 (en) * | 1990-08-30 | 1992-03-04 | Alltrista Corporation | Machine vision inspection system and method for transparent containers |
EP0557871A2 (en) * | 1992-02-18 | 1993-09-01 | Cell Analysis Systems, Inc. | Method and apparatus for automated assay of biological specimens |
Also Published As
Publication number | Publication date |
---|---|
ES2048659R (es) | 1996-06-01 |
ES2048659B1 (es) | 1996-12-16 |
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Legal Events
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