Friday, 28 February 2020

MATLAB Code of Recognition of Osteoporosis of Bone through CT images

Today I am posting MATLAB Implementation of Recognition of Osteoporosis of Bone through CT images. This project is based on biomedical image processing. Osteoporosis is a progressive bone disease that's characterized by a decrease in bone mass and density and that leads to an increased risk of fracture. In osteoporosis, the bone mineral density (BMD) is reduced, bone micro architecture deteriorates, and the amount of variety of proteins in bone are altered. 

Wednesday, 26 February 2020

MATLAB Code of Sickle Cell Disease Detection using Red Blood Cell Cluster Separation

Today I would like to post one MATLAB Project which is based on Biomedical Image Processing. Now a days Biomedical Image Processing gains much importance in the field of Digital Image Processing.  Red Blood Corpuscles are the major cellular component of human blood which are responsible for gaseous exchange between living cells and the external environment. In normal physiological conditions, and RBC is circular in front view and bi-concave inside view. In terms of size, it is 7.5 μm in diameter and 2 μm in thickness. This normal morphology of RBC undergoes specific changes as a consequence of different pathological abnormalities. 

Monday, 24 February 2020

MATLAB code of Curvelets-based ECG Steganography for Data Security

Today I would like to focus on the term steganography. Basically their are various types of steganography based on Cover media. 
Hiding
--Hiding in Image
--Hiding in Audio
--Hiding in Video

Monday, 17 February 2020

MATLAB code of Embedded zerotree code (EZW) for image compression

Data compression is the most important factor in the recent era of digital technology. Image compression is used for reducing storage space required to store. In this image compression, various techniques are evolved. Most of the image compression techniques are used in various applications. JPEG (Joint Photographic Expert Group) is used in various devices for image compression.

Tuesday, 11 February 2020

MATLAB code of Diabetics Retinopathy Detection using Neural Network

Diabetic retinopathy (DR) is a disease of eye, which leads to partial or even complete loss of visual capacity if left undiagnosed at the initial stage. Retinal lesions associated with diabetes are used to evaluate different stages and the severity of this disease. Microaneurysms are among the earliest signs of diabetic retinopathy they arise due to high sugar levels in the blood.

Sunday, 2 February 2020

MATLAB code of Cervical Cancer Detection using Segmentation of Pap Smear images

Cervical cancer is found in women. Cervical cancer is the type of cancer that occurs in the cells of cervix. In the medical field, there are various tests that can be used to diagnose cervical cancer. One of the test that the doctor used to detect cervical cancer is pap test. 

In this post, I am posting MATLAB implementation of Cervical cancer detection using the segmentation of pap smear images. The block diagram of the algorithm is shown below.