Hi,
 
Why java display gray image with a big shift to bright side.
 
I have posted this to JAI but they suggested to try here.
 
To expose it I attach the code and a image. You can put code and image in the same directory and run java MainFrame. My run environment is Windows 2000, Java 1.4.1_01, JAI 1.1.2-beta, JAI Image I/O 1.0.
 
The image is a raw image, 8 bit, height = 10, width=256, for each image line pixel value runs from 0 to 255; When you move mouse cursor on the image. you will find how JAI display it. Here in my computer, they are:
image value     screen value
0                       0
1                       13
2                       22
3                       28
........
253                   254
254                   255
255                   255
 
From above result you can see heavy Java haze on image.
 
Thanks
 
 

Attachment: MainFrame.java
Description: Binary data

Attachment: test.raw
Description: Binary data

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