Browsing by Author "Ambegoda, TD"

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  • Adversarial learning to improve question image embedding in medical visual question answering 
    Silva, K; Maheepala, T; Tharaka, K; Ambegoda, TD [Conference-Full-text]
    Visual Question Answering (VQA) is a computer vision task in which a system produces an accurate answer to a given image and a question that is relevant to the image. Medical VQA can be considered as a subfield of general ...
  • Chest X-Ray Caption Generation with CheXNet 
    Wijerathna, V; Raveen, H; Abeygunawardhana, S; Ambegoda, TD [Conference-Full-text]
    Chest X-rays are provided with descriptive captions that summarize the crucial radiology findings in them in natural language. Although chest X-Ray image captioning is currently done manually by radiologists, automating ...
  • Sinhala fingerspelling sign language recognition with computer vision 
    Weerasooriya, AA; Ambegoda, TD [Conference-Full-text]
    Computer vision based sign language translation is usually based on using thousands of images or video sequences for model training. This is not an issue in the case of widely used languages such as American Sign Language. ...