Rethinking the Reference-based Distinctive Image Captioning. (arXiv:2207.11118v1 [cs.CV])

Distinctive Image Captioning (DIC) -- generating distinctive captions that
describe the unique details of a target image -- has received considerable
attention over the last few years. A recent DIC work proposes to generate
distinctive captions by comparing the target image with a set of
semantic-similar reference images, i.e., reference-based DIC (Ref-DIC). It aims
to make the generated captions can tell apart the target and reference images.
Unfortunately, reference images used by existing Ref-DIC works are easy to
distinguish: these …

arxiv captioning cv image reference