Sreedhar Kollem

Publication Activity (10 Years)

Years Active: 2019-2024
Publications (10 Years): 11

Top Topics

Anisotropic Diffusion

Magnetic Resonance

Total Variation

Top Venues

Multim. Tools Appl.

Int. J. Imaging Syst. Technol.

Biomed. Signal Process. Control.

Publications

Sreedhar Kollem
A fast computational technique based on a novel tangent sigmoid anisotropic diffusion function for image-denoising. Soft Comput. 28 (11-12) (2024)
Sreedhar Kollem, Chandrasekhar Sirigiri, Samineni Peddakrishna
A novel hybrid deep CNN model for breast cancer classification using Lipschitz-based image augmentation and recursive feature elimination. Biomed. Signal Process. Control. 95 (2024)
Sreedhar Kollem
An efficient method for MRI brain tumor tissue segmentation and classification using an optimized support vector machine. Multim. Tools Appl. 83 (26) (2024)
Sreedhar Kollem, Katta Rama Linga Reddy, Chintha Rajendra Prasad, Avishek Chakraborty, J. Ajayan, S. Sreejith, Sandip Bhattacharya, L. Maria Irudaya Leo Joseph, Ravichander Janapati
AlexNet-NDTL: Classification of MRI brain tumor images using modified AlexNet with deep transfer learning and Lipschitz-based data augmentation. Int. J. Imaging Syst. Technol. 33 (4) (2023)
Sreedhar Kollem, Chintha Rajendra Prasad, J. Ajayan, V. Malathy, Akkala Subbarao
Brain tumor MRI image segmentation using an optimized multi-kernel FCM method with a pre-processing stage. Multim. Tools Appl. 82 (14) (2023)
Sreedhar Kollem, Katta Rama Linga Reddy, Duggirala Srinivasa Rao
A novel diffusivity function-based image denoising for MRI medical images. Multim. Tools Appl. 82 (21) (2023)
Sreedhar Kollem, Katta Rama Linga Reddy, Duggirala Srinivasa Rao, Chintha Rajendra Prasad, V. Malathy, J. Ajayan, Deboraj Muchahary
Image denoising for magnetic resonance imaging medical images using improved generalized cross-validation based on the diffusivity function. Int. J. Imaging Syst. Technol. 32 (4) (2022)
Sreedhar Kollem, Katta Rama Linga Reddy, Duggirala Srinivasa Rao
An optimized SVM based possibilistic fuzzy c-means clustering algorithm for tumor segmentation. Multim. Tools Appl. 80 (1) (2021)
Sreedhar Kollem, Katta Rama Linga Reddy, Duggirala Srinivasa Rao
Improved partial differential equation-based total variation approach to non-subsampled contourlet transform for medical image denoising. Multim. Tools Appl. 80 (2) (2021)
Sreedhar Kollem, Katta Rama Linga Reddy, Duggirala Srinivasa Rao
Modified transform-based gamma correction for MRI tumor image denoising and segmentation by optimized histon-based elephant herding algorithm. Int. J. Imaging Syst. Technol. 30 (4) (2020)
Sreedhar Kollem, Katta Rama Linga Reddy, Duggirala Srinivasa Rao
Denoising and segmentation of MR images using fourth order non-linear adaptive PDE and new convergent clustering. Int. J. Imaging Syst. Technol. 29 (3) (2019)