TITLE OF THE INVENTION : BRAIN TUMOR DETECTION IN PET SCAN IMAGES USING EXTENDED U-NET FRAMEWORK WITH VGG-16 ENCODER
TITLE OF THE INVENTION : BRAIN TUMOR DETECTION IN PET SCAN IMAGES USING EXTENDED U-NET FRAMEWORK WITH VGG-16 ENCODER
Brain tumor segmentation is the process of extracting active tumor cells from normal brain segments. The segmentation process is carried out with PET scan images of the brain. Manual segmentation is difficult and time consuming task, and leads to the need towards invention of an automatic segmentation system. An automatic segmentation system is the need of the hour towards brain tumor segmentation with better performance. The process is done by using VGG-16 based extended U-Net model for segmenting the PET images of brain and the segmentation process takes place only on the tumor affected PET image of the brain, thereby it predicts the level of tumor by finding tumor affected section in PET brain image. In this proposed invention, deep learning concept is implemented trained with one set of data and can be subsequently used for number of datasets. The test results are positive regarding efficacy of this method.
Application No.202041047141 A
Date of filing of Application :28/10/2020
Publication Date : 20/11/2020
TITLE OF THE INVENTION: A SPEECH RECOGNITION BASED WHEEL CHAIR OPERATION FOR PHYSICALLY DISABLED PERSON
The autonomous wheelchairs tend to extend their operations with conventional devices that help in navigation and controlled movements. Autonomous wheelchairs enable the lives of physically challenged ones with severe impairments to increase their mobility range. With the assistance of either hand or legs, the wheelchairs can be operated to their target distance. However, people with disability on both hand and legs make the operation of wheelchair difficult. It is hence necessary for such persons to manually control the wheelchair with their voices. In this proposal, we develop a speech-assisted wheelchair device that automatically controls the movement of it. It can either be controlled manually or automatically, where the disabled ones are placed over it. With the help of an accelerometer, the movements can be made and with their voice assistant, the destination can be set.
Patent Application : 202141021584
Date of filing of Application : 13/05/2021
Publication Date : 11/06/2021
Received grant from TNSCST Student Project Scheme (2010-11) for one of my guided project entitled “Home light for Visually Handicapped people” [S.No:146, ECS-01 ]
Received grant from TNSCST Student Project Scheme (2012-13) for one of my guided project entitled “Secure sharing of Personal Health records in Cloud Computing” [S.No: 171, CSE-13]
Received grant from TNSCST Student Project Scheme (2023-24) for one of my guided project entitled “Women Safety App” [S.No: 711, CSE-2448]