MATLAB Code of Advanced SPIHT for Image Compression.

Hello everyone, Today I would like to post project in the field of Digital Image Compression. The Project is based on Image compression using Advanced Set Partitioning in Hierarchical Tree (SPIHT). The advancements are done by incorporating SPIHT with Huffman encoding. The compression Results that we get after adding Huffman is pretty impressive.  

Image Denoising using curvelet Transform MATLAB code | MATLAB Project

Hello friends, Today posting project in the field of image denoising. A picture is often distorted by noise in it acquisition and transfer. Therefore, noise reduction is A necessary step for any complex image processing algorithm. Debt reduction or noise reduction has been the subject of a permanent study for engineers and scientists and one reason for this is the lack of a single process, capable of performing a wide range of denoising photographic category. Or, traditional noise removal techniques such as Wiener filters have been around for a long time time for their simplicity and ability to achieve significant noise removal when the noise variation is low, causes blurring and smoothing out the sharp edges of the image. This post including dual use of curvelet transform, curvelet convert curve and curvelet transform with USFFT using two sorting methods such as hard and half threshold reconstruction.

Video Encryption and Decryption MATLAB code | MATLAB Project

Hello Guys, this post is about MATLAB implementation of video encryption and decryption technique. Due to the rapid development of various multimedia technology, more multimedia information available developed and transferred to clinical, industrial, and marine operations Fields, however, may also have a few relevant records which should not be obtained through or by hand slightly open to normal users. as a result, protection and privacy have grown into a priority. The main purpose of encryption is to keep the data secure unauthorized attackers. as a result the statistics are encrypted through the encryption process. 

Image Encryption using Fractional Fourier Transform (FRFT) and Chaotic System MATLAB code || MATLAB Project

Hello friends, posting new project in the field of information security. The project is based on cryptography. The title of the project is Image encryption using fractional fourier transform and chaotic system. The matlab implementation of the project is shown in following YouTube video just have a look.

Video Steganography using Motion vector Estimation MATLAB code

Hello friends today I, would like to post one MATLAB project. This project is in the filed of Information Security. Now days information security and steganography fields gain much importance. Today posting one project in the field of video steganography. the title is "Video Steganography using Motion vector". 

The process steganography having two main properties

1. Imperceptibility

2. High hiding capacity

Video steganography using improved LSB substitution MATLAB project source code

Hello, Guys today posting a new project in the field of video processing. The title of the project is video steganography based on improved LSB (Least significant bit) substitution. Steganography plays the most important role in information security. Implementation of Video steganography has the biggest hurdles. We will see these hurdles afterward. The matlab implementation of the video steganography using improved LSB is shown in the following YouTube video. Just have a look.

JPEG2000 image compression matlab source code

Hello, friends Today posting one more project video. This project is in the field of image compression. The title of the project is MATLAB implementation of JPEG2000 Image compression standard. Image compression plays much importance in the field of data compression. There are different standards apart from these JPEG and JPEG2000 are the most popular. The MATAB Implementation of the JPEG2000 image compression standard is shown in the following YouTube Channel. Just have a look.

MATLAB code of Image restoration using joint statistical modeling

Hello, friends today I am posting one project in the field of Digital image processing. The title of the project is Image restoration using joint statistical modeling in the space-transform domain. Image restoration is the operation of taking a corrupt/noisy image and estimating the clean, original image. Corruption may come in many forms such as motion blur, noise, and camera misfocus. The objective of image restoration techniques is to reduce noise and recover resolution loss Image processing techniques are performed either in the image domain or the frequency domain. The matlab implementation of the image restoration is shown in the following YouTube video. Just have a look.

ECG signal encryption and decryption MATLAB source code

Hello, friends today I am posting a project in the field of signal processing. This project is about ECG signal encryption and decryption. The analysis of the electrocardiogram is the most important thing in biomedical engineering. In this project, we have implemented ECG signal encryption for security purpose. The MATLAB implementation of the ECG signal encryption is shown in the following YouTube video. Just have a look.

MATLAB code of TCM coded OFDM

Hello, guys today I would like to post one project in the field of communication. The title of the code is TCM (Trellis-Coded Modulation) coded OFDM (Orthogonal Frequency division multiplexing). Orthogonal frequency division multiplexing (OFDM) with index modulation (IM) is a multicarrier transmission technique for frequency-selective fading channels. Although it is energy and spectral efficient, its performance may not be satisfactory as some active subcarriers can be suppressed by fading. The YouTube video of the  MATLAB implementation of the project is shown below. just have a look.