6 papers
ReLeVAnT: Relevance Lexical Vectors for Accurate Legal Text Classification
Ishaan Gakhar, Harsh Nandwani
The classification of legal documents from an unstructured data corpus has several crucial applications in downstream tasks. Documents relevant to court filings are key in use case…
LEMMA: Laplacian pyramids for Efficient Marine SeMAntic Segmentation
Ishaan Gakhar, Laven Srivastava, Sankarshanaa Sagaram +2
Semantic segmentation in marine environments is crucial for the autonomous navigation of unmanned surface vessels (USVs) and coastal Earth Observation events such as oil spills. Ho…
TopoReformer: Mitigating Adversarial Attacks Using Topological Purification in OCR Models
Bhagyesh Kumar, A S Aravinthakashan, Akshat Satyanarayan +2
Adversarially perturbed images of text can cause sophisticated OCR systems to produce misleading or incorrect transcriptions from seemingly invisible changes to humans. Some of the…
Fourier Domain Adaptation for Traffic Light Detection in Adverse Weather
Ishaan Gakhar, Aryesh Guha, Aryaman Gupta +2
Traffic light detection under adverse weather conditions remains largely unexplored in ADAS systems, with existing approaches relying on complex deep learning methods that introduc…
LapLoss: Laplacian Pyramid-based Multiscale loss for Image Translation
Krish Didwania, Ishaan Gakhar, Prakhar Arya +1
Contrast enhancement, a key aspect of image-to-image translation (I2IT), improves visual quality by adjusting intensity differences between pixels. However, many existing methods s…
DEAL-YOLO: Drone-based Efficient Animal Localization using YOLO
Aditya Prashant Naidu, Hem Gosalia, Ishaan Gakhar +3
Although advances in deep learning and aerial surveillance technology are improving wildlife conservation efforts, complex and erratic environmental conditions still pose a problem…