hawkenbury
commented
4 years ago Hi Pradeep,
The image that you are trying to load is not truly a binary image that the program is expecting – it sounds like it is still in gray scale format but with only two values 0 and 255. The image needs to be in the form as defined in the Java class BufferedImage BufferedImage.TYPE_BYTE_BINARY There is a lot of information on the web about how to convert between the different formats. One thing you could do is to load the image in at the start of the program and convert and save it in the Junction_Mapper program, I think that might work but you would need a 3 channel image
Best Wishes
Chris Tomlinson Senior Data Systems Developer Bioinformatics Data Science Group, Room 126, Sir Alexander Fleming Building, South Kensington Campus, Imperial College London SW72AZ 020 7594 5072 http://www.imperial.ac.uk/people/chris.tomlinson
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Hi I have been testing out your software and encountered a problem. I would like to load an 8 bit edgemap I generated in ImageJ into Junction Mapper, but I keep getting an error: Edgemap is not binary type. I loaded the edgemap generated from example data onto ImageJ and resaved it as png to see if that works and still got the error. I used ImageJ to have a look at the differences and when I hover my mouse over the image, the 8 bit grayscale image generated in ImageJ has a value of either 0 or 1, but the edgemap from Junction Mapper is an 8-bit color image has index of either 0 or 1 and value of 0,0,0 or 255,255,255. I tried converting the ImageJ binary image to 8-bit Color, but it still doesn't help. Do you have any suggestions? I could use ImageJ or Python to resave the Images in a format that works for Junction Mapper.
Thanks for this software!
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pr4deepr
Hi I have been testing out your software and encountered a problem. I would like to load an 8 bit edgemap I generated in ImageJ into Junction Mapper, but I keep getting an error: Edgemap is not binary type. I loaded the edgemap generated from example data onto ImageJ and resaved it as png to see if that works and still got the error. I used ImageJ to have a look at the differences and when I hover my mouse over the image, the 8 bit grayscale image generated in ImageJ has a value of either 0 or 1, but the edgemap from Junction Mapper is an 8-bit color image has index of either 0 or 1 and value of 0,0,0 or 255,255,255. I tried converting the ImageJ binary image to 8-bit Color, but it still doesn't help. Do you have any suggestions? I could use ImageJ or Python to resave the Images in a format that works for Junction Mapper.
Thanks for this software!