我尝试使用PyramidIO https://github.com/NIST-ISG/pyramidio/releases为JavaScript OpenSeaDragon创建DZI文件。
我得到一个＆＃34;未知图像类型0＆＃34;错误让我感到困惑。它来自下面代码中的buildPyramid（）。我在这里做的是用OpenCV读取tiff图像，将其转换为BufferedImage，然后编写该图像，以便PyramidIO可以拾取它并创建DZI。 buildPyramid（）开始创建它应该创建的文件，但随后会出现此错误。有关于此的任何想法？谢谢。
@Controller
public class ImageController {
@RequestMapping("/")
public String image(Model model) throws IOException {
File outputFolder = new File("C:\\Users\\Benjamin\\workspace\\J2\\util");
File imageFile = new File("C:\\ML\\prostate_x100_trained\\x100\\B\\bprostate11-100x.tif");
File outImageFile = new File("C:\\Users\\Benjamin\\workspace\\J2\\util\\outImage.png");
Mat matImage = Imgcodecs.imread("C:\\ML\\prostate_x100_trained\\x100\\B\\bprostate11-100x.tif");
BufferedImage bufImage = PathUtilities.ImageUtils.toBufferedImage(matImage);
ImageIO.write(bufImage, "png", outImageFile);
ScalablePyramidBuilder spb = new ScalablePyramidBuilder(400, 2, "png", "dzi");
FilesArchiver archiver = new DirectoryArchiver(outputFolder);
PartialImageReader pir = new BufferedImageReader(imageFile);
spb.buildPyramid(pir, "pyramidName", archiver, 1);
model.addAttribute("message", "Test Message from controller.");
return "image";
}
}
这是我困惑的堆栈跟踪和输出。
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v1.3.0.RELEASE)
2015-11-28 22:43:28.476 INFO 10528 --- [ main] com.J2.J2Application : Starting J2Application on ThinkPad-W8 with PID 10528 (C:\Users\Benjamin\workspace\J2\bin started by Benjamin in C:\Users\Benjamin\workspace\J2)
2015-11-28 22:43:28.490 INFO 10528 --- [ main] com.J2.J2Application : No profiles are active
2015-11-28 22:43:29.675 INFO 10528 --- [ main] ationConfigEmbeddedWebApplicationContext : Refreshing org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@795509d9: startup date [Sat Nov 28 22:43:29 EST 2015]; root of context hierarchy
2015-11-28 22:43:32.388 INFO 10528 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Overriding bean definition for bean 'beanNameViewResolver' with a different definition: replacing [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.web.ErrorMvcAutoConfiguration$WhitelabelErrorViewConfiguration; factoryMethodName=beanNameViewResolver; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/web/ErrorMvcAutoConfiguration$WhitelabelErrorViewConfiguration.class]] with [Root bean: class [null]; scope=; abstract=false; lazyInit=false; autowireMode=3; dependencyCheck=0; autowireCandidate=true; primary=false; factoryBeanName=org.springframework.boot.autoconfigure.web.WebMvcAutoConfiguration$WebMvcAutoConfigurationAdapter; factoryMethodName=beanNameViewResolver; initMethodName=null; destroyMethodName=(inferred); defined in class path resource [org/springframework/boot/autoconfigure/web/WebMvcAutoConfiguration$WebMvcAutoConfigurationAdapter.class]]
2015-11-28 22:43:34.756 INFO 10528 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat initialized with port(s): 8080 (http)
2015-11-28 22:43:34.802 INFO 10528 --- [ main] o.apache.catalina.core.StandardService : Starting service Tomcat
2015-11-28 22:43:34.806 INFO 10528 --- [ main] org.apache.catalina.core.StandardEngine : Starting Servlet Engine: Apache Tomcat/8.0.28
2015-11-28 22:43:35.279 INFO 10528 --- [ost-startStop-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring embedded WebApplicationContext
2015-11-28 22:43:35.291 INFO 10528 --- [ost-startStop-1] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 5628 ms
2015-11-28 22:43:36.726 INFO 10528 --- [ost-startStop-1] o.s.b.c.e.ServletRegistrationBean : Mapping servlet: 'dispatcherServlet' to [/]
2015-11-28 22:43:36.746 INFO 10528 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'characterEncodingFilter' to: [/*]
2015-11-28 22:43:36.748 INFO 10528 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'hiddenHttpMethodFilter' to: [/*]
2015-11-28 22:43:36.749 INFO 10528 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'httpPutFormContentFilter' to: [/*]
2015-11-28 22:43:36.749 INFO 10528 --- [ost-startStop-1] o.s.b.c.embedded.FilterRegistrationBean : Mapping filter: 'requestContextFilter' to: [/*]
2015-11-28 22:43:38.853 INFO 10528 --- [ main] s.w.s.m.m.a.RequestMappingHandlerAdapter : Looking for @ControllerAdvice: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@795509d9: startup date [Sat Nov 28 22:43:29 EST 2015]; root of context hierarchy
2015-11-28 22:43:39.142 INFO 10528 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/]}" onto public java.lang.String com.J2.controller.ImageController.image(org.springframework.ui.Model) throws java.io.IOException
2015-11-28 22:43:39.150 INFO 10528 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error]}" onto public org.springframework.http.ResponseEntity<java.util.Map<java.lang.String, java.lang.Object>> org.springframework.boot.autoconfigure.web.BasicErrorController.error(javax.servlet.http.HttpServletRequest)
2015-11-28 22:43:39.152 INFO 10528 --- [ main] s.w.s.m.m.a.RequestMappingHandlerMapping : Mapped "{[/error],produces=[text/html]}" onto public org.springframework.web.servlet.ModelAndView org.springframework.boot.autoconfigure.web.BasicErrorController.errorHtml(javax.servlet.http.HttpServletRequest)
2015-11-28 22:43:39.331 INFO 10528 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/webjars/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2015-11-28 22:43:39.389 INFO 10528 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2015-11-28 22:43:39.648 INFO 10528 --- [ main] o.s.w.s.handler.SimpleUrlHandlerMapping : Mapped URL path [/**/favicon.ico] onto handler of type [class org.springframework.web.servlet.resource.ResourceHttpRequestHandler]
2015-11-28 22:43:41.744 INFO 10528 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2015-11-28 22:43:42.175 INFO 10528 --- [ main] s.b.c.e.t.TomcatEmbeddedServletContainer : Tomcat started on port(s): 8080 (http)
2015-11-28 22:43:42.202 INFO 10528 --- [ main] com.J2.J2Application : Started J2Application in 14.895 seconds (JVM running for 19.921)
2015-11-28 22:44:29.878 INFO 10528 --- [nio-8080-exec-1] o.a.c.c.C.[Tomcat].[localhost].[/] : Initializing Spring FrameworkServlet 'dispatcherServlet'
2015-11-28 22:44:29.879 INFO 10528 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : FrameworkServlet 'dispatcherServlet': initialization started
2015-11-28 22:44:29.943 INFO 10528 --- [nio-8080-exec-1] o.s.web.servlet.DispatcherServlet : FrameworkServlet 'dispatcherServlet': initialization completed in 64 ms
2015-11-28 22:48:57.943 ERROR 10528 --- [nio-8080-exec-1] o.a.c.c.C.[.[.[/].[dispatcherServlet] : Servlet.service() for servlet [dispatcherServlet] in context with path [] threw exception [Request processing failed; nested exception is java.lang.IllegalArgumentException: Unknown image type 0] with root cause
java.lang.IllegalArgumentException: Unknown image type 0
at java.awt.image.BufferedImage.<init>(Unknown Source) ~[na:1.8.0_60]
at gov.nist.isg.pyramidio.tools.ImageResizingHelper.resizeImageGraphics2D(ImageResizingHelper.java:78) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.tools.ImageResizingHelper.resizeImage(ImageResizingHelper.java:70) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:194) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:156) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder$TileBuilder.buildTile(ScalablePyramidBuilder.java:128) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at gov.nist.isg.pyramidio.ScalablePyramidBuilder.buildPyramid(ScalablePyramidBuilder.java:89) ~[pyramidio-cli-0.0.3.jar:0.0.3]
at com.J2.controller.ImageController.image(ImageController.java:38) ~[bin/:na]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_60]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[na:1.8.0_60]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[na:1.8.0_60]
at java.lang.reflect.Method.invoke(Unknown Source) ~[na:1.8.0_60]
at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:814) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:737) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:861) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:622) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) ~[spring-webmvc-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat-embed-websocket-8.0.28.jar:8.0.28]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:99) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.springframework.web.filter.HttpPutFormContentFilter.doFilterInternal(HttpPutFormContentFilter.java:87) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) ~[spring-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:217) ~[tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:673) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1500) [tomcat-embed-core-8.0.28.jar:8.0.28]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1456) [tomcat-embed-core-8.0.28.jar:8.0.28]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [na:1.8.0_60]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [na:1.8.0_60]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-embed-core-8.0.28.jar:8.0.28]
at java.lang.Thread.run(Unknown Source) [na:1.8.0_60]