Matches in SemOpenAlex for { <https://semopenalex.org/work/W4288366955> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W4288366955 abstract "Classical semantic segmentation methods, including the recent deep learning ones, assume that all classes observed at test time have been seen during training. In this paper, we tackle the more realistic scenario where unexpected objects of unknown classes can appear at test time. The main trends in this area either leverage the notion of prediction uncertainty to flag the regions with low confidence as unknown, or rely on autoencoders and highlight poorly-decoded regions. Having observed that, in both cases, the detected regions typically do not correspond to unexpected objects, in this paper, we introduce a drastically different strategy: It relies on the intuition that the network will produce spurious labels in regions depicting unexpected objects. Therefore, resynthesizing the image from the resulting semantic map will yield significant appearance differences with respect to the input image. In other words, we translate the problem of detecting unknown classes to one of identifying poorly-resynthesized image regions. We show that this outperforms both uncertainty- and autoencoder-based methods." @default.
- W4288366955 created "2022-07-29" @default.
- W4288366955 creator A5008425976 @default.
- W4288366955 creator A5030854511 @default.
- W4288366955 creator A5038674741 @default.
- W4288366955 creator A5049300388 @default.
- W4288366955 date "2019-04-16" @default.
- W4288366955 modified "2023-10-16" @default.
- W4288366955 title "Detecting the Unexpected via Image Resynthesis" @default.
- W4288366955 doi "https://doi.org/10.48550/arxiv.1904.07595" @default.
- W4288366955 hasPublicationYear "2019" @default.
- W4288366955 type Work @default.
- W4288366955 citedByCount "0" @default.
- W4288366955 crossrefType "posted-content" @default.
- W4288366955 hasAuthorship W4288366955A5008425976 @default.
- W4288366955 hasAuthorship W4288366955A5030854511 @default.
- W4288366955 hasAuthorship W4288366955A5038674741 @default.
- W4288366955 hasAuthorship W4288366955A5049300388 @default.
- W4288366955 hasBestOaLocation W42883669551 @default.
- W4288366955 hasConcept C101738243 @default.
- W4288366955 hasConcept C108583219 @default.
- W4288366955 hasConcept C111472728 @default.
- W4288366955 hasConcept C115961682 @default.
- W4288366955 hasConcept C119857082 @default.
- W4288366955 hasConcept C132010649 @default.
- W4288366955 hasConcept C138885662 @default.
- W4288366955 hasConcept C153083717 @default.
- W4288366955 hasConcept C153180895 @default.
- W4288366955 hasConcept C154945302 @default.
- W4288366955 hasConcept C41008148 @default.
- W4288366955 hasConcept C89600930 @default.
- W4288366955 hasConcept C97256817 @default.
- W4288366955 hasConceptScore W4288366955C101738243 @default.
- W4288366955 hasConceptScore W4288366955C108583219 @default.
- W4288366955 hasConceptScore W4288366955C111472728 @default.
- W4288366955 hasConceptScore W4288366955C115961682 @default.
- W4288366955 hasConceptScore W4288366955C119857082 @default.
- W4288366955 hasConceptScore W4288366955C132010649 @default.
- W4288366955 hasConceptScore W4288366955C138885662 @default.
- W4288366955 hasConceptScore W4288366955C153083717 @default.
- W4288366955 hasConceptScore W4288366955C153180895 @default.
- W4288366955 hasConceptScore W4288366955C154945302 @default.
- W4288366955 hasConceptScore W4288366955C41008148 @default.
- W4288366955 hasConceptScore W4288366955C89600930 @default.
- W4288366955 hasConceptScore W4288366955C97256817 @default.
- W4288366955 hasLocation W42883669551 @default.
- W4288366955 hasLocation W42883669552 @default.
- W4288366955 hasOpenAccess W4288366955 @default.
- W4288366955 hasPrimaryLocation W42883669551 @default.
- W4288366955 hasRelatedWork W2567271240 @default.
- W4288366955 hasRelatedWork W2788487394 @default.
- W4288366955 hasRelatedWork W2922457425 @default.
- W4288366955 hasRelatedWork W2989980351 @default.
- W4288366955 hasRelatedWork W3002526821 @default.
- W4288366955 hasRelatedWork W3044458868 @default.
- W4288366955 hasRelatedWork W4213225422 @default.
- W4288366955 hasRelatedWork W4220775285 @default.
- W4288366955 hasRelatedWork W4250304930 @default.
- W4288366955 hasRelatedWork W4289656111 @default.
- W4288366955 isParatext "false" @default.
- W4288366955 isRetracted "false" @default.
- W4288366955 workType "article" @default.