Changes between Version 6 and Version 7 of GsocDSMGenerationToolForOSSIM

Timestamp:

May 30, 2014, 4:21:22 PM (10 years ago)

Author:

martidi

Comment:

--

GsocDSMGenerationToolForOSSIM

@@ -50 +50 @@
 I have had some problems with satellite imagery loading: it seems that there are some issues for some particular images (e.g. images taken from IKONOS2 and Geoeye) with the ossimRpcModel class; as mentors pointed out this is probably due for some settings in the preferences file.
 
+=== Weekly Report 2 (2014, May 30) ===
+
+'''Week 2:'''
+
+WHAT I GET DONE THIS WEEK::
+
+I have created the Eclipse project for OSSIM to manage all the source code.
+
+I have set up the ossim preferences file with the elevation information to try to solve the image loading problems and in order to prepare the proper files to begin using the orthorectification tool (ossim-orthoigen).
+
+I have studied the code of the ossim-orthoigen tool and of the associated class ossimOrthoIGen in order to understand their implementation.
+
+I have begun to write the ossim-epipolar app that is based on ossim-orthoigen tool and on the ossim OpenCv plugin. The algorithm for the quasi-epipolar images generation consists of two main steps: first it is necessary to project the raw images on an horizontal plane at a median height of the area of interest and subsequently it is required to search automatically Tie points to minimize the residual parallax error between the two images.
+
+
+[[BR]]
+WHAT I PLAN ON DOING NEXT WEEK:
+
+To solve the problem on which I am stuck.
+
+To begin the assessment of automatic Tie Points identification.
+
+To test and control implementation efficacy – discuss results with mentors.
+
+
+[[BR]]
+SOMETHING ON WHICH I AM BLOCKED:
+
+Despite I have worked on the preferences file and on image histogram remapping I still have problems in loading some particular images (e.g. images taken from IKONOS2 and Geoeye).  
+
+