1. I have generated a movie using following code, (which is the input file):
for mj = 1:49
surf(sin(2*pi*mj/20)*Z,Z)
F(mj) = getframe;
end
when I run main.m from 'thresholdcoding' and play the output file(movie), it is alternate black and white frames. Why does the decoded output file does not look same as the input file?
2. GOP output is dim x dim x 3 and decoded output is dim x dim. Hence in shattest1.m, in 'edge', dim error appears. How to solve?
3. I want to put these two layers on a transmission channel. Am I right if i map 'X' & 'B' directly on a constellation?
1. I have generated a movie using following code, (which is the input file):
for mj = 1:49
surf(sin(2*pi*mj/20)*Z,Z)
F(mj) = getframe;
end
when I run main.m from 'thresholdcoding' and play the output file(movie), it is alternate black and white frames. Why does the decoded output file does not look same as the input file?
2. GOP output is dim x dim x 3 and decoded output is dim x dim. Hence in shattest1.m, in 'edge', dim error appears. How to solve?
3. I want to put these two layers on a transmission channel. Am I right if i map 'X' & 'B' directly on a constellation?
sir, we are currently working on video compression techniques and we are using ur codes and it is a good help for us but still we have not achieved compression ratio of even 10%..please help us regarding this. pliz provide ur mail id
1. I have generated a movie using following code, (which is the input file):
for mj = 1:49
surf(sin(2*pi*mj/20)*Z,Z)
F(mj) = getframe;
end
when I run main.m from 'thresholdcoding' and play the output file(movie), it is alternate black and white frames. Why does the decoded output file does not look same as the input file?
2. GOP output is dim x dim x 3 and decoded output is dim x dim. Hence in shattest1.m, in 'edge', dim error appears. How to solve?
3. I want to put these two layers on a transmission channel. Am I right if i map 'X' & 'B' directly on a constellation?
1. I have generated a movie using following code, (which is the input file):
for mj = 1:49
surf(sin(2*pi*mj/20)*Z,Z)
F(mj) = getframe;
end
when I run main.m from 'thresholdcoding' and play the output file(movie), it is alternate black and white frames. Why does the decoded output file does not look same as the input file?
2. GOP output is dim x dim x 3 and decoded output is dim x dim. Hence in shattest1.m, in 'edge', dim error appears. How to solve?
3. I want to put these two layers on a transmission channel. Am I right if i map 'X' & 'B' directly on a constellation?
can any body tell me please how to run this code. I don't know where i have to start.
And if there are some commenting code file, it's interesting for me because I started working on compression / decompression of video.
tanx a lot!
when i run BmotionEstARPS.m, Matlab warning this :
"Warning: Size vector should be a row vector with integer
elements"
so please show me how to fix it. thanks
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