Batra, NipunBhatia, PoornimaPoornimaBhatia2025-10-102026-03-272025-10-102025-01-01https://repository.iitgn.ac.in/handle/IITG2025/32927hbk.: 30 cm.en-USMultimodal TechniquesAlt-Textvision-Language Models (VLMs)Optical Character Recognition (OCR)Web EnvironmentsMannual AnnotationLightweight multimodal techniques for improving Alt-Text generation in low-resource web environmentsM.Tech Thesesv, 28p.123456789/440