User Profile

Collapse

Profile Sidebar

Collapse
vbnandu86
vbnandu86
Last Activity: Jan 17 '08, 08:33 AM
Joined: Jan 11 '08
Location:
  •  
  • Time
  • Show
  • Source
Clear All
new posts
  • vbnandu86
    replied to jpeg manipulation using java
    in Java
    Thanks!!!!!!!!! !! i'll be back if i have any more queries
    See more | Go to post

      Leave a comment:

    • vbnandu86
      started a topic jpeg manipulation using java
      in Java

      jpeg manipulation using java

      some of my friends have planned to do A F.R. project using a simple algorithm Eigen Faces usnig Principal Component Analysis( by turk and Petland )

      I have used the following code to extract pixel values from a Jpeg image , but it gives me negative values wen i print the pixel values!!
      I dont know if I can continue with negative values for further computation like finding the co-variance matrix ...eigen vectors etc... ......
      See more | Go to post
      No activity results to display
      Show More
      Working...