4 papers
Explore and Tell: Embodied Visual Captioning in 3D Environments
Anwen Hu, Shizhe Chen, Liang Zhang +1
While current visual captioning models have achieved impressive performance, they often assume that the image is well-captured and provides a complete view of the scene. In real-wo…
Movie101: A New Movie Understanding Benchmark
Zihao Yue, Qi Zhang, Anwen Hu +3
To help the visually impaired enjoy movies, automatic movie narrating systems are expected to narrate accurate, coherent, and role-aware plots when there are no speaking lines of a…
Learning Descriptive Image Captioning via Semipermeable Maximum Likelihood Estimation
Zihao Yue, Anwen Hu, Liang Zhang +1
Image captioning aims to describe visual content in natural language. As 'a picture is worth a thousand words', there could be various correct descriptions for an image. However, w…
InfoMetIC: An Informative Metric for Reference-free Image Caption Evaluation
Anwen Hu, Shizhe Chen, Liang Zhang +1
Automatic image captioning evaluation is critical for benchmarking and promoting advances in image captioning research. Existing metrics only provide a single score to measure capt…