{"paper":{"title":"A Survey of Appearance Models in Visual Object Tracking","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cs.CV","authors_text":"Anthony Dick, Anton van den Hengel, Chunhua Shen, Weiming Hu, Xi Li, Zhongfei Zhang","submitted_at":"2013-03-20T01:08:33Z","abstract_excerpt":"Visual object tracking is a significant computer vision task which  can be applied to many domains such as visual surveillance, human computer interaction, and video compression.  In the literature, researchers have proposed a variety of 2D  appearance models.  To help readers swiftly learn the recent advances in 2D appearance  models for visual object tracking, we contribute this survey,  which provides a detailed review of the existing 2D appearance  models. In particular, this survey takes a module-based  architecture that enables readers to easily grasp the key points of visual object trac"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1303.4803","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}