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Showing 1 to 12 of 149 entries
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EdWordle: Consistency-Preserving Word Cloud Editing.

IEEE transactions on visualization and computer graphics

Wang Y, Chu X, Bao C, Zhu L, Deussen O, Chen B, Sedlmair M.
PMID: 28866587
IEEE Trans Vis Comput Graph. 2018 Jan;24(1):647-656. doi: 10.1109/TVCG.2017.2745859. Epub 2017 Aug 29.

We present EdWordle, a method for consistently editing word clouds. At its heart, EdWordle allows users to move and edit words while preserving the neighborhoods of other words. To do so, we combine a constrained rigid body simulation with...

Revisiting Stress Majorization as a Unified Framework for Interactive Constrained Graph Visualization.

IEEE transactions on visualization and computer graphics

Wang Y, Wang Y, Sun Y, Zhu L, Lu K, Fu CW, Sedlmair M, Deussen O, Chen B.
PMID: 28866589
IEEE Trans Vis Comput Graph. 2018 Jan;24(1):489-499. doi: 10.1109/TVCG.2017.2745919. Epub 2017 Aug 29.

We present an improved stress majorization method that incorporates various constraints, including directional constraints without the necessity of solving a constraint optimization problem. This is achieved by reformulating the stress function to impose constraints on both the edge vectors...

Interactive Level-of-Detail Rendering of Large Graphs.

IEEE transactions on visualization and computer graphics

Zinsmaier M, Brandes U, Deussen O, Strobelt H.
PMID: 26357157
IEEE Trans Vis Comput Graph. 2012 Dec;18(12):2486-95. doi: 10.1109/TVCG.2012.238.

We propose a technique that allows straight-line graph drawings to be rendered interactively with adjustable level of detail. The approach consists of a novel combination of edge cumulation with density-based node aggregation and is designed to exploit common graphics...

Corrigendum: A SUMOylation-defective MITF germline mutation predisposes to melanoma and renal carcinoma.

Nature

Bertolotto C, Lesueur F, Giuliano S, Strub T, de Lichy M, Bille K, Dessen P, d'Hayer B, Mohamdi H, Remenieras A, Maubec E, de la Fouchardière A, Molinié V, Vabres P, Dalle S, Poulalhon N, Martin-Denavit T, Thomas L, Andry-Benzaquen P, Dupin N, Boitier F, Rossi A, Perrot JL, Labeille B, Robert C, Escudier B, Caron O, Brugières L, Saule S, Gardie B, Gad S, Richard S, Couturier J, Teh BT, Ghiorzo P, Pastorino L, Puig S, Badenas C, Olsson H, Ingvar C, Rouleau E, Lidereau R, Bahadoran P, Vielh P, Corda E, Blanché H, Zelenika D, Galan P, Chaudru V, Lenoir GM, Lathrop M, Davidson I, Avril MF, Demenais F, Ballotti R, Bressac-de Paillerets B.
PMID: 26633630
Nature. 2016 Mar 03;531(7592):126. doi: 10.1038/nature16158. Epub 2015 Dec 02.

No abstract available.

Ligand-Driven Light-Induced Spin Change in Transition-Metal Complexes: Selection of an Appropriate System and First Evidence of the Effect, in Fe(II)(4-styrylpyridine)(4)(NCBPh(3))(2).

Inorganic chemistry

Boillot ML, Roux C, Audière JP, Dausse A, Zarembowitch J.
PMID: 11666592
Inorg Chem. 1996 Jun 19;35(13):3975-3980. doi: 10.1021/ic960015r.

The first observation of a ligand-driven light-induced spin-state change (LD-LISC effect) in a transition-metal complex is reported. The compounds under investigation are of the type Fe(II)L(4)X(2), where L is a cis/trans photoisomerizable ligand. For an iron(II) spin-state change to...

[Henri Lefèvre (1878-1952)].

Bordeaux chirurgical

GAUSSEN A.
PMID: 14934971
Bord Chir. 1952 Jan;1:7-8.

No abstract available.

Complex logarithmic views for small details in large contexts.

IEEE transactions on visualization and computer graphics

Böttger J, Balzer M, Deussen O.
PMID: 17080808
IEEE Trans Vis Comput Graph. 2006 Sep-Oct;12(5):845-52. doi: 10.1109/TVCG.2006.126.

Commonly known detail in context techniques for the two-dimensional Euclidean space enlarge details and shrink their context using mapping functions that introduce geometrical compression. This makes it difficult or even impossible to recognize shapes for large differences in magnification...

Fast excited-state intramolecular proton transfer and subnanosecond dynamic stokes shift of time-resolved fluorescence spectra of the 5-methoxysalicylic acid/diethyl ether complex.

The journal of physical chemistry. A

Smoluch M, Joshi H, Gerssen A, Gooijer C, van der Zwan G.
PMID: 16833377
J Phys Chem A. 2005 Feb 03;109(4):535-41. doi: 10.1021/jp0475281.

Excited-state intramolecular proton transfer (ESIPT) occurring in the salicylic acid (SA) derivative 5-methoxysalicylic acid (5-MeOSA) in an apolar solvent (cyclohexane) and in the presence of the hydrogen bond accepting agent diethyl ether (DEE) is investigated. Analysis of the directly...

Document cards: a top trumps visualization for documents.

IEEE transactions on visualization and computer graphics

Strobelt H, Oelke D, Rohrdantz C, Stoffel A, Keim DA, Deussen O.
PMID: 19834183
IEEE Trans Vis Comput Graph. 2009 Nov-Dec;15(6):1145-52. doi: 10.1109/TVCG.2009.139.

Finding suitable, less space consuming views for a document's main content is crucial to provide convenient access to large document collections on display devices of different size. We present a novel compact visualization which represents the document's key semantic...

Line Graph or Scatter Plot? Automatic Selection of Methods for Visualizing Trends in Time Series.

IEEE transactions on visualization and computer graphics

Wang Y, Han F, Zhu L, Deussen O, Chen B.
PMID: 28092562
IEEE Trans Vis Comput Graph. 2018 Feb;24(2):1141-1154. doi: 10.1109/TVCG.2017.2653106. Epub 2017 Jan 16.

Line graphs are usually considered to be the best choice for visualizing time series data, whereas sometimes also scatter plots are used for showing main trends. So far there are no guidelines that indicate which of these visualization methods...

Data-Driven Synthesis of Cartoon Faces Using Different Styles.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society

Yong Zhang, Weiming Dong, Chongyang Ma, Xing Mei, Ke Li, Feiyue Huang, Bao-Gang Hu, Deussen O.
PMID: 28113933
IEEE Trans Image Process. 2017 Jan;26(1):464-478. doi: 10.1109/TIP.2016.2628581. Epub 2016 Nov 14.

This paper presents a data-driven approach for automatically generating cartoon faces in different styles from a given portrait image. Our stylization pipeline consists of two steps: an offline analysis step to learn about how to select and compose facial...

Semantic Concept Spaces: Guided Topic Model Refinement using Word-Embedding Projections.

IEEE transactions on visualization and computer graphics

El-Assady M, Kehlbeck R, Collins C, Keim D, Deussen O.
PMID: 31443000
IEEE Trans Vis Comput Graph. 2020 Jan;26(1):1001-1011. doi: 10.1109/TVCG.2019.2934654. Epub 2019 Aug 20.

We present a framework that allows users to incorporate the semantics of their domain knowledge for topic model refinement while remaining model-agnostic. Our approach enables users to (1) understand the semantic space of the model, (2) identify regions of...

Showing 1 to 12 of 149 entries