1. https://indianexpress.com/article/lifestyle/health/world-brain-tumour-day-2020-symptoms-cause-treatment-6448213/. Last Accessed 31 July 2022
2. Hebli A, Gupta S (2016) Brain tumor detection using image processing: a survey. In: Proceedings of 65th IRF international conference, 20th November 2016, Pune, India. ISBN: 978-93-86291-38-7
3. Swamy S, Kulkarni P (2015) Image processing for identifying brain tumor using intelligent system. Int J Innovative Res Sci Eng Technol 4(11). ISSN (Online): 2319-8753; ISSN (Print): 2347-6710
4. Tahir M, Iqbal A, Khan A (2016) A review paper of various filters for noise removal in MRI brain image. Int J Innovative Res Comput Commun Eng 4(12). ISSN (Online): 2320-9801; ISSN (Print): 2320-9798
5. Thakur N, Khan N, Sharma S (2021) A comparative analysis of edge-preserving approaches for image filtering. In: Intelligent learning for computer vision, CIS 2020, vol 61. Springer