I am a Researcher at TCS Research, Kolkata, working on spatial mapping towards interactable virtual 3D worlds and enhancing user experiences in AR/VR environments. My research interests lie in the areas of deep learning, computer vision, computer graphics, and optimization, with a focus on applying these techniques to solve creative and impactful problems.

I completed my Master's by Research from IIIT Hyderabad, India associated with Machine Learning Lab (MLL). I worked under the guidance of Charu Sharma and Kai Han.

I completed my Bachelor's in Computer Science from KLE Technological University, and while I was there, I carried out my research work under the guidance of Uma Mudenagudi.


Research

  • Synergizing Contrastive Learning and Optimal Transport for 3D Point Cloud Domain Adaptation Siddharth Katageri*, Arkadipta De*, Chaitanya Devaguptapu*, VSSV Prasad, Charu Sharma, Manohar Kaul
    arXiv Project Page Video Code
    WACV 2024 (Oral)

  • Metric Learning for 3D Point Clouds Using Optimal Transport Siddharth Katageri, Srinjay Sarkar, Charu Sharma
    PDF
    WACVW 2024 (Pretrain)

  • ABD-Net: Attention Based Decomposition Network for 3D Point Cloud Decomposition Siddharth Katageri, Shashidhar Kudari, Akshay Gunari, Ramesh Tabib, Uma Mudengudi
    PDF arXiv Video
    ICCVW 2021 (StruCo3D)

  • PointDCCNet: 3D Object Categorization Network using Point Cloud Decomposition Siddharth Katageri, Sameer Kulmi, Ramesh Tabib, Uma Mudengudi
    PDF
    CVPRW 2021 (WiCV)