Quantification of Cartilage loss for Automatic Detection and Classification of Osteoarthritis using Machine Learning approach Abhinav Kumar, Priyank Saxena 2019 10th International Conference on Computing Communication and Networking Technologies Icccnt 2019, 2019 Knee Osteoarthritis (OA) is musculoskeletal ailment and a measure cause of chronic disability. It is well known that the plain radiographs fail to detect the early OA changes and the best possible way to measure its progression is to quantify the articular cartilage loss. In this work, a computer aided diagnosis method using machine learning approach is proposed to predict knee OA severity from the radiographs based on the Ahlbäck grading scale. To achieve this objective, the loss of articular cartilage is quantified by measuring the minimum joint space width and is used for classifying OA to different classes. Different supervised classifiers such as KNN, SVM and Random forest are tested on Osteoarthritis initiative data set. KNN yields the highest accuracy among them. The results validates the effectiveness of the proposed method when compared with other existing methods and achieves an accuracy of 97%.
A CONVOLUTIONAL AUTOENCODER-BASED CATARACT CLASSIFICATION AND DISEASE LOCALISATION USING FUNDUS IMAGES P SAXENA, P KUMARI INTERNATIONAL JOURNAL 1 (1) , 2025 2025
Pathologic myopia diagnosis and localization from retinal fundus images using custom CNN P Kumari, P Saxena Neural Computing and Applications 36 (23), 14309-14325 , 2024 2024 Citations: 4
An efficient multitasking cascade network for arteriovenous segmentation using dual-modal fundus images RK Diwakar, P Kumari, P Saxena, R Poddar Multimedia tools and applications 83 (16), 48399-48414 , 2024 2024 Citations: 2
Automated diabetic retinopathy grading based on the modified capsule network architecture P Kumari, P Saxena IETE Journal of Research 70 (3), 2917-2928 , 2024 2024 Citations: 5
Disease localization and its prediction from retinal fundus images using explicitly designed deep learning architecture P Kumari, P Saxena Multimedia Tools and Applications 83 (10), 28461-28478 , 2024 2024 Citations: 2
Retinal disease classification using custom cnn model from oct images S Baba, P Kumari, P Saxena Procedia Computer Science 235, 3142-3152 , 2024 2024 Citations: 14
Cataract detection and visualization based on multi-scale deep features by RINet tuned with cyclic learning rate hyperparameter P Kumari, P Saxena Biomedical Signal Processing and Control 87, 105452 , 2024 2024 Citations: 10
PathologicMyopia detection and visualization based on multi-scale deep features by PMnet tuned with cyclic learning rate hyperparameter P Kumari, P Saxena IET Conference Proceedings CP832 2023 (5), 346-355 , 2023 2023
Automated detection and multi-stage classification of diabetic retinopathy through CNN P Kumari, P Saxena INTERNATIONAL CONFERENCE ON APPLIED COMPUTATIONAL INTELLIGENCE AND ANALYTICS … , 2023 2023 Citations: 1
Efficient Restoration of Magnetic Resonance Images Corrupted with Impulse Noise using Spatial Constraints based Fuzzy Decision Filter: SPATIAL CONSTRAINT BASED FUZZY DECISION … P Saxena, RS Kumar Journal of Scientific & Industrial Research (JSIR) 82 (06), 642-651 , 2023 2023
Quantification of cartilage loss for automatic detection and classification of osteoarthritis using machine learning approach A Kumar, P Saxena 2019 10th international conference on computing, communication and … , 2019 2019 Citations: 11
A locally adaptive edge preserving filter for denoising of low dose CT using multi-level fuzzy reasoning concept P Saxena, RS Kumar International Journal of Biomedical Engineering and Technology 31 (4), 388-404 , 2019 2019 Citations: 2
GCD Based Blind Super-Resolution for Remote Sensing Applications N Sharma, PP Dash, P Saxena 2018 2nd International Conference on Power, Energy and Environment: Towards … , 2018 2018
Restoration of CT images corrupted with fixed valued impulse noise using an optimum decision-based filter P Saxena, RS Kumar Intelligent Multidimensional Data and Image Processing, 220-239 , 2018 2018 Citations: 2
An Effective Filter for Noise Removal in Magnetic Resonance Images Using Multilevel Fuzzy Reasoning Concept P Saxena, RS Kumar Journal of Clinical Engineering 42 (3), 121-135 , 2017 2017 Citations: 2
MOST CITED SCHOLAR PUBLICATIONS
Retinal disease classification using custom cnn model from oct images S Baba, P Kumari, P Saxena Procedia Computer Science 235, 3142-3152 , 2024 2024 Citations: 14
Quantification of cartilage loss for automatic detection and classification of osteoarthritis using machine learning approach A Kumar, P Saxena 2019 10th international conference on computing, communication and … , 2019 2019 Citations: 11
Cataract detection and visualization based on multi-scale deep features by RINet tuned with cyclic learning rate hyperparameter P Kumari, P Saxena Biomedical Signal Processing and Control 87, 105452 , 2024 2024 Citations: 10
Automated diabetic retinopathy grading based on the modified capsule network architecture P Kumari, P Saxena IETE Journal of Research 70 (3), 2917-2928 , 2024 2024 Citations: 5
Pathologic myopia diagnosis and localization from retinal fundus images using custom CNN P Kumari, P Saxena Neural Computing and Applications 36 (23), 14309-14325 , 2024 2024 Citations: 4
An efficient multitasking cascade network for arteriovenous segmentation using dual-modal fundus images RK Diwakar, P Kumari, P Saxena, R Poddar Multimedia tools and applications 83 (16), 48399-48414 , 2024 2024 Citations: 2
Disease localization and its prediction from retinal fundus images using explicitly designed deep learning architecture P Kumari, P Saxena Multimedia Tools and Applications 83 (10), 28461-28478 , 2024 2024 Citations: 2
A locally adaptive edge preserving filter for denoising of low dose CT using multi-level fuzzy reasoning concept P Saxena, RS Kumar International Journal of Biomedical Engineering and Technology 31 (4), 388-404 , 2019 2019 Citations: 2
Restoration of CT images corrupted with fixed valued impulse noise using an optimum decision-based filter P Saxena, RS Kumar Intelligent Multidimensional Data and Image Processing, 220-239 , 2018 2018 Citations: 2
An Effective Filter for Noise Removal in Magnetic Resonance Images Using Multilevel Fuzzy Reasoning Concept P Saxena, RS Kumar Journal of Clinical Engineering 42 (3), 121-135 , 2017 2017 Citations: 2
Automated detection and multi-stage classification of diabetic retinopathy through CNN P Kumari, P Saxena INTERNATIONAL CONFERENCE ON APPLIED COMPUTATIONAL INTELLIGENCE AND ANALYTICS … , 2023 2023 Citations: 1
A CONVOLUTIONAL AUTOENCODER-BASED CATARACT CLASSIFICATION AND DISEASE LOCALISATION USING FUNDUS IMAGES P SAXENA, P KUMARI INTERNATIONAL JOURNAL 1 (1) , 2025 2025
PathologicMyopia detection and visualization based on multi-scale deep features by PMnet tuned with cyclic learning rate hyperparameter P Kumari, P Saxena IET Conference Proceedings CP832 2023 (5), 346-355 , 2023 2023
Efficient Restoration of Magnetic Resonance Images Corrupted with Impulse Noise using Spatial Constraints based Fuzzy Decision Filter: SPATIAL CONSTRAINT BASED FUZZY DECISION … P Saxena, RS Kumar Journal of Scientific & Industrial Research (JSIR) 82 (06), 642-651 , 2023 2023
GCD Based Blind Super-Resolution for Remote Sensing Applications N Sharma, PP Dash, P Saxena 2018 2nd International Conference on Power, Energy and Environment: Towards … , 2018 2018