uthara ravi
Followers: 0 Following: 0
Statistics
12 Questions
0 Answers
RANK
14 906
of 289 976
REPUTATION
2
CONTRIBUTIONS
12 Questions
0 Answers
ANSWER ACCEPTANCE
0.0%
VOTES RECEIVED
2
RANK
of 19 614
REPUTATION
N/A
AVERAGE RATING
0.00
CONTRIBUTIONS
0 Files
DOWNLOADS
0
ALL TIME DOWNLOADS
0
RANK
of 144 368
CONTRIBUTIONS
0 Problems
0 Solutions
SCORE
0
NUMBER OF BADGES
0
CONTRIBUTIONS
0 Posts
CONTRIBUTIONS
0 Public Channels
AVERAGE RATING
CONTRIBUTIONS
0 Highlights
AVERAGE NO. OF LIKES
Feeds
Question
embeding a image in a image in the frquency domain
can any help me to correct this program. i tried to embed a copy right emblem image on a gray scale image in the frequency domai...
ungefär 7 år ago | 0 answers | 1
0
answersQuestion
spread spectrum image watermarking
Do anyone have the idea of spread spectrum image watermarking. Kindly help to troubleshoot my code.
nästan 8 år ago | 0 answers | 0
0
answersQuestion
spread spectrum watermarking - error in the code
i have written a code for spread spectrum watermarking. But it shows the error that input must be a string. can any one help me ...
nästan 8 år ago | 1 answer | 0
1
answerQuestion
spread spectrum watermarking for hiding data on a image
i have written the code for spreading a water,ark on a image, based on spread spectrum watermarking. i am not getting the recov...
nästan 8 år ago | 0 answers | 0
0
answersQuestion
embeding a datas from a text file on a grayscale image in the frequency domain
can you help me to embed the datas, specifically details of a patient on a medical image in the frequency domain.
nästan 8 år ago | 1 answer | 0
1
answerQuestion
spreading the watermark bits over a image using spreadspectrum
can anyone help to write the code for the following. B denote the binary watermark bit string having length of L bits.B= {b1,b...
nästan 8 år ago | 0 answers | 0
0
answersQuestion
pseudorandom code pattern generator
i need a code to generate a m pseudo random code pattern having a length n each in order to spread the watermark bits
nästan 8 år ago | 2 answers | 0
2
answersQuestion
reversible contrast mapping based watermarking on dicom image
i have written a code for watermarking on a dicom image based on reversible contrast mapping algorithm. trouble shooted many ...
mer än 8 år ago | 0 answers | 0
0
answersQuestion
grouping the pixel pairs
I have the code for grouping the pair of pixel. The code executed correctly. Please help me to reverse the same to get the orig...
mer än 8 år ago | 1 answer | 0
1
answerQuestion
to rejoin the separated roi and roni of a dicom image
i hav the code for separating a dicom image as ROI and RONI. pls help me to reverse the process. %code for separating the R...
mer än 8 år ago | 1 answer | 1
1
answerQuestion
encrypting a dicom image?
i have the following code for encryption and decryption of .tif image. please help me to modify the samee for dicom images. when...
mer än 8 år ago | 1 answer | 0
1
answerQuestion
image segmentation using matlab GUI
hi i m doing a project on medical image authentication through watermarking. i need to segment the region of interest and region...
mer än 8 år ago | 1 answer | 0