ZoomShop: Depth-Aware Editing of Photographic Composition

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dc.contributor.authorLiu, Sean J.en_US
dc.contributor.authorAgrawala, Maneeshen_US
dc.contributor.authorDiVerdi, Stephenen_US
dc.contributor.authorHertzmann, Aaronen_US
dc.contributor.editorChaine, Raphaëlleen_US
dc.contributor.editorKim, Min H.en_US
dc.date.accessioned2022-04-22T06:26:40Z
dc.date.available2022-04-22T06:26:40Z
dc.date.issued2022
dc.description.abstractWe present ZoomShop, a photographic composition editing tool for adjusting relative size, position, and foreshortening of scene elements. Given an image and corresponding depth map as input, ZoomShop combines a novel non-linear camera model and a depth-aware image warp to reproject and deform the image. Users can isolate objects by selecting depth ranges and adjust their scale and foreshortening, which controls the paths of the camera rays through the scene. Users can also select 2D image regions and translate them, which determines the objective function in the image warp optimization. We demonstrate that ZoomShop can be used to achieve useful compositional goals, such as making a distant object more prominent while preserving foreground scenery, or making objects both larger and closer together so they still fit in the frame.en_US
dc.description.number2
dc.description.sectionheadersComputational Photography
dc.description.seriesinformationComputer Graphics Forum
dc.description.volume41
dc.identifier.doi10.1111/cgf.14458
dc.identifier.issn1467-8659
dc.identifier.pages57-70
dc.identifier.pages14 pages
dc.identifier.urihttps://doi.org/10.1111/cgf.14458
dc.identifier.urihttps://diglib.eg.org:443/handle/10.1111/cgf14458
dc.publisherThe Eurographics Association and John Wiley & Sons Ltd.en_US
dc.subjectCCS Concepts: Computing methodologies --> Graphics systems and interfaces; Image manipulation
dc.subjectComputing methodologies
dc.subjectGraphics systems and interfaces
dc.subjectImage manipulation
dc.titleZoomShop: Depth-Aware Editing of Photographic Compositionen_US
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