kawthar kawthar

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Active since 2014

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kawthar kawthar
Professional Interests: informatique

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I need a section of state of the art in video watermarking algorithm spatial
watermarkin

11 years ago | 0 answers | 0

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answers

Question

i need source code to assembles bloks(8*8) to find picture
assemles bloks

11 years ago | 0 answers | 0

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Question

I have a picture,it is divised into frames(bloks 8*8) I would applicate the DCT theory for each of them ,so I need to tell me the source code for this theory ,after that applicated it ,I would know the code or the key to assemble those frames(bloks)
bloks DCT

11 years ago | 0 answers | 0

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Question

I executed the following command(Error using / Matrix dimensions must agree. Error in linspace (line 31) y = d1 + (0:n1).*(d2 - d1)/n1; Error in embedImg2Video>embedImg2VideoDefs (line 314) varargout{iArg}=transpose(linspace(inp(
function outVideoFile=embedImg2Video(inVideo, varargin) isSaveAllFrames=false; isEncodeWithAvifile=false; iStart=1; iEnd=[];...

11 years ago | 0 answers | 0

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Question

i need source code Embed image to video and images d'extraction
embed,extraction(logo)

11 years ago | 1 answer | 0

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answer

Question

I need source code the algorithme on mtalab watermating (invisible) the images .Algorithm "Zhao et Koch "
zhao et KOc

11 years ago | 0 answers | 0

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answers

Question

i need source code to decomposition picture to bloc(8*8 )
bloc8*8

11 years ago | 1 answer | 0

1

answer

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i need source code to Insert An Image Into Another Image ?
insert an images

11 years ago | 1 answer | 0

1

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Question

help mee correct the code ?
Error using imagesMixture (line 104) Not enough input arguments. function mixedImg= imagesMixture(mainImg, blendImg, coords...

11 years ago | 0 answers | 0

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i need source code a Embed image to video.
code

11 years ago | 0 answers | 0

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Question

give me a source code that help me to take the same image and put it on the other images
code

11 years ago | 1 answer | 0

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Question

i need source code An application that can be used to hide " text" or "images" into another vidéo using watermark
code source watermaking vidéo

12 years ago | 1 answer | 0

1

answer

Question

how can i add image a frame from video??
add a frame from video

12 years ago | 1 answer | 0

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Question

i played the video but i need a code for compressing that video.plz anyone help me
code

12 years ago | 0 answers | 0

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Question

I wont to add a image to every frame in the same position (source code )
add a image

12 years ago | 1 answer | 0

1

answer

Question

How do I add image on the screen at the same postion video?(source code)
frame

12 years ago | 0 answers | 0

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Question

I executed the following command. obj=mmreader('Matlab_Test.avi'); a=read(obj); frames=get(obj,'numberOfFrames'); for k = 1 : frames-1 I(k).cdata = a(:,:,:,k); I(k).colormap = []; end implay(I) But I am getting the same error error: ??? The fram
code

12 years ago | 0 answers | 0

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Question

i need source code to segmantation picture to bloc(8*8 )on the basis of function (Ts) of the segmantation imges in matlab
segmantation

12 years ago | 1 answer | 0

1

answer

Question

help me the project on matlab d'application " design and implementation of a security application videos based on the mechanism of watermarking" souce code and document
desgin matlab

12 years ago | 0 answers | 0

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Question

i need corrected error for running the program in matlab
X=input('entrez la valeur du poids de la plateforme :') P=X/2 y=input('entrez la valeur de la charge que doit lever la ...

12 years ago | 1 answer | 0

1

answer

Answered
i need corrected error for running the program in matlab
X=input('entrez la valeur du poids de la plateforme :') P=X/2 y=input('entrez la valeur de la charge que doit lever l...

12 years ago | 0

Question

i need source code to display picture ton interface not utulise button in matlab
picture

12 years ago | 1 answer | 0

1

answer

Question

i need source code to segmantation picture to bloc in matlab
segmantation picture to bloc

12 years ago | 1 answer | 0

1

answer

Question

i need source code to watermaking a video in matlab( watermaking invisilbe)
watermating(invisible)a video

12 years ago | 1 answer | 0

1

answer