SV Lab : Speech and Vision LaboratoryLink to Lab Webpage


  • A speech translation system from one Indian language to another for conversation over telephone
  • A system for secure access to information using speech mode
  • Biometrics involving speech, image, text and audio-visual information
  • Content-based information storage and retrieval
  • Development of phonetic engine
Research AreasSpeech Synthesis and Recognition.
MembersFaculty : C. Chandra Sekhar.

Students/Scholars :
Project Staffs :

Recent Publications
  • Multi-Modal Hierarchical Attention-Based Dense Video Captioning.  
           Hemalatha Munusamy , C. Chandra Sekhar
          Appeared in IEEE International Conference on Image Processing, ICIP 2023, Kuala Lumpur, Malaysia, October 8-11, 2023, pp.475-479, Oct 2023
  • Descriptive and Coherent Paragraph Generation for Image Paragraph Captioning Using Vision Transformer and Post-processing.  
           Naveen Vakada , C. Chandra Sekhar
          Appeared in Advanced Concepts for Intelligent Vision Systems - 21st International Conference, ACIVS 2023 Kumamoto, Japan, August 21-23, 2023 Proceedings, Lecture Notes in Computer Science, Vol 14124, pp.40-52, Aug 2023
  • Multimodal attention-based transformer for video captioning.  
           Hemalatha Munusamy , C. Chandra Sekhar
          Appeared in Appl. Intell., Vol 53, pp.23349-23368, Jan 2023
  • Video captioning using Semantically Contextual Generative Adversarial Network.  
           Hemalatha Munusamy , C. Chandra Sekhar
          Appeared in Comput. Vis. Image Underst., Vol 221, pp.103453, Jan 2022
  • Semi-Supervised Metric Learning: A Deep Resurrection.  
           Ujjal Kr Dutta , Mehrtash Harandi , C. Chandra Sekhar
          Appeared in Thirty-Fifth AAAI Conference on Artificial Intelligence, AAAI 2021, Thirty-Third Conference on Innovative Applications of Artificial Intelligence, IAAI 2021, The Eleventh Symposium on Educational Advances in Artificial Intelligence, EAAI 2021, Virtual Event, February 2-9, 2021, pp.7279-7287, Feb 2021

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