Satellite Part Segmentation for Space Object Detection

Engineering efficiency for segmentation models( DeepLabV3) leading to 80% reduction in parameter for same performance. Evaluated on dataset with unorthodox geometries and imbalanced classes. Depth Separable Convolutions, Squeeze and Excitation attention

Poly Classification and Segmentation for Early Colorectal screening during Colonoscopy

Avg miss rates of manual detection of polyps is ~20%. Polyp are indicative of most common cancer - Colorectal cancer. 0.855 Dice overlap in seconds as opposed to 20 minutes manual annotation time.

Non Contact Respiratory and Posture Monitoring from webcam

Benefits of breathing techniques has been a principle teaching of many cultures. What If we can create an analytical tool to accompany us towards our wellbeing?. RTP (20+fps), Pose estimation (YOLOV8, Mediapipe), Optical Flow(DSTFast), Signal processing

Geometry Acquainted Efficient 3D Point Cloud Analysis (ICPR 2024)

Point clouds are foundational to many 3D vision applications. Their unstructured nature pose challenge even to complex architecture. we designed a geometry guided approaches with ~3x lesser parameters Part Segmentation, kNN graphs, Relational Similarity

Research Implementations :)

Exploring various from scratch implementations of operators in computer vision to better understand. Can be found on my Github!