- I'm interested in computer vision, deep learning, generative AI, and image processing. Most of my research is about inferring the physical world (shape, motion, color, light, etc) from images, usually with radiance fields. Representative papers are highlighted.
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Combining DreamBooth (personalized text-to-image) and DreamFusion (text-to-3D) yields high-quality, subject-specific 3D assets with text-driven modifications
- Representing neural fields as a composition of manipulable and interpretable components lets you do things like reason about frequencies and scale.
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- We denoise images efficiently by predicting spatially-varying kernels at low resolution and using a fast fused op to jointly upsample and apply these kernels at full resolution.
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+ I am a final-year undergraduate student at
+ BITS Pilani, K.K Birla Goa Campus
+ , pursuing a Bachelor’s in Electronics and Communications Engineering with a minor in Data Science. I am interested in interdisciplinary research, particularly in the domains of Computer Vision and Applied Machine Learning.
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+ Currently, my focus lies on Gaze Estimation and other computer vision techniques through my thesis project with Dr. Yuvaraj and Dr. Amalin. My work involves developing advanced gaze estimation models using deep learning and analyzing correlations between gaze patterns and student engagement to assess attention in educational settings.
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+ Additionally, I have experience in 3D Computer Vision, specifically in Point Cloud Processing, where I worked on implementing supervised algorithms for Human Cloth Segmentation - CloSe.
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+ In conclusion, my research revolves around Computer Vision, 3D Modeling, Applied Machine Learning, HCI, and Robotics
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+ Previously, I contributed to various student-led projects at BITS Pilani, Goa, including
+ Project Kratos,
+ where I was involved in the Autonomous Subsystem of a Mars Rover prototype. Furthermore, I serve as the Events, Initiatives, and Sponsorship Head at the
+ Center for Technical Education, BITS Goa.
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+ During my free time, I enjoy playing my ukulele and listening to music. =)
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- A simple and fast Bayesian algorithm that can be written in ~10 lines of code outperforms or matches giant CNNs on image binarization, and unifies three classic thresholding algorithms.
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- Extensive experimentation yields a simple optical flow technique that is trained on only unlabeled videos, but still works as well as supervised techniques.
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A single robust loss function is a superset of many other common robust loss functions, and allows training to automatically adapt the robustness of its own loss.
Color space can be aliased, allowing white balance models to be learned and evaluated in the frequency domain. This improves accuracy by 13-20% and speed by 250-3000x.
By embedding a stereo optimization problem in "bilateral-space" we can very quickly solve for an edge-aware depth map, letting us render beautiful depth-of-field effects.
- We present a technique for efficient per-voxel linear classification, which enables accurate and fast semantic segmentation of volumetric Drosophila imagery.
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By embedding mixtures of shapes & lights into a soft segmentation of an image, and by leveraging the output of the Kinect, we can extend SIRFS to scenes.
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- TPAMI Journal version: version / bibtex
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Markov Decision Problems which lie in a low-dimensional latent space can be decomposed, allowing modified RL algorithms to run orders of magnitude faster in parallel.
+ Thesis Student | Nanyang Technological University
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+ June '24 - December '24
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+ Developing gaze estimation models using Computer Vision and Deep Learning for Affective Computing in education. Analyzing correlations between gaze patterns and student engagement to establish quantitative measures of attention.
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+ Intern | TCS Research
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+ June '24 - August '24
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+ Optimized a SAM-based image segmentation GUI, enabling efficient AI-assisted annotation, and developed an automated mechanism to aggregate segmented regions into sub-scenes, enhancing the semantic understanding of complex images.
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+ Research Intern | CSIR-CEERI, Pilani
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+ May '23 - August '23
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+ Worked under under the supervision of Dr Dhiraj Sangwan on developing a comprehensive image restoration pipeline, enhancing my skills in Computer Vision and Deep Learning, covering Image Segmentation, Image Processing, and GANs.
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+ Subscene Segmentation for Artwork Scene Understanding
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+ Paper
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- Feel free to steal this website's source code. Do not scrape the HTML from this page itself, as it includes analytics tags that you do not want on your own website — use the github code instead. Also, consider using Leonid Keselman's Jekyll fork of this page.
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This template is a modification to Jon Barron's website. Find the source code to my website here.
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