LHI Interactive Segmentation Benchmark

This dataset contains several challenging images (14 animals, 4 objects, 1 human, 2 outdoor scenes, and 21 images in total). The goal of this work is to provide an empirical basis for research on interactive image segmentation technique. To this end, we provides three levels of scribbles for each image: hard level: few points marking on object components; medium level: scribbles covering major image patterns; easy level: more scribbles sketching the object skeleton. We are developing a benchmark for that task, and will update this website with more data soon.