. La-distance-sémantique-représente-la-différence-entre-le-niveau-d, abstraction offert par une interface et la représentation mentale de la tâche qu'` a l'utilisateur. Réduire la distance sémantique c'est réduire l'effort cognitif utile pour accomplir la tâche, en utilisant par exemple des notionsfamilì eres (ex. la rotationàrotationà deux doigts d'une photo sur les interfaces tactiles commerciales utilise la notionfamilì ere de la rotation d'une feuille de papier dans le monde réel)

T. Copier and G. En-utilisant-la, action est : préparation mentale ; tap pour sélectionner l'objetàobjet`objetà copier ; tap sur le bouton copier ; pointer le bouton coller ; tap pour sélectionner l'objet copié ; déplacer l'objet copiécopié`copiéà la position cible (séquence fingerstroke : MTTPTD) En utilisant Adoiraccourcix , la séquence d'action est : préparation mentale ; effectuer l'accord nd-pouce + nd-index ; tap sur l'objet avec l'index pour le copier

T. Créer and G. En-utilisant-la, action est : préparation mentale ; tap pour sélectionner l'outil rectangle ; tap sur la zone de départ ; déplacement vers la zone de fin (séquence fingerstroke : MTTD) En utilisant Adoiraccourcix , la séquence d'action est : préparation mentale ; effectuer l'accord nd-index ; tap sur la zone de départ avec le majeur : déplacement vers la zone de fin (séquence fingerstroke : MATD)

T. Editer and G. En-utilisant-la, action est : préparation mentale ; tap pour sélectionner l'outil de modification des contours ; tap sur le sommet en bas droite du triangle ; déplacement vers la zone de fin (séquence fingerstroke MTTD) En utilisant Adoiraccourcix , la séquence d'action est : préparation mentale ; tap avec le majeur sur le sommet en bas droite du triangle

. Ppp-pixel-par-pouce, Unité de mesure de densité exprimant la résolution d'une image. Elle correspond au nombre de pixels utilisés pour afficher un pouce

A. Goguey, M. Nancel, G. Casiez, and &. Vogel, The Performance and Preference of Different Fingers and Chords for Pointing, Dragging, and Object Transformation, Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, CHI '16, pp.4250-4261, 2016.
DOI : 10.1145/2858036.2858194
URL : https://hal.archives-ouvertes.fr/hal-01267607

A. Goguey, J. Wagner, and &. Casiez, Quantifying Object- and Command-Oriented Interaction, the 15th IFIP TCI3 Conference on Human-Computer Interaction, pp.231-239, 2013.
DOI : 10.1007/978-3-319-22723-8_18
URL : https://hal.archives-ouvertes.fr/hal-01252527

A. Goguey, G. Casiez, T. Pietrzak, D. Vogel, and &. Roussel, Adoiraccourcix, Proceedings of the 26th Conference on l'Interaction Homme-Machine, IHM '14, pp.28-37, 2014.
DOI : 10.1145/2670444.2670446
URL : https://hal.archives-ouvertes.fr/hal-01089621

A. Goguey, D. Vogel, F. Chevalier, T. Pietrzak, N. Roussel et al., Leveraging Finger Identification to Integrate Multitouch Command Selection and Parameter Manipulation, International Journal of Human-Computer Studies (IJHCS). Conditionnellement accepté. [Chapitre 3

A. Goguey, G. Casiez, D. Vogel, F. Chevalier, T. Pietrzak et al., A three-step interaction pattern for improving discoverability in finger identification techniques, Proceedings of the adjunct publication of the 27th annual ACM symposium on User interface software and technology, UIST'14 Adjunct, pp.33-34, 2014.
DOI : 10.1145/2658779.2659100
URL : https://hal.archives-ouvertes.fr/hal-01054527

A. Goguey, O. Chapuis, S. Conversy, J. Rouillard, N. Vigouroux et al., Actes de la conférence IHM'14

A. Goguey, Adoiraccourcix, Proceedings of the 26th Conference on l'Interaction Homme-Machine, IHM '14, 2015.
DOI : 10.1145/2670444.2670446
URL : https://hal.archives-ouvertes.fr/hal-01089621

A. Goguey, L'identification des doigts au service de raccourcis tactiles. Dans le cadre du programme Chercheurs Itinérants pour la fête de la, Science, 2014.

[. Bibliographie, M. Appert, W. Beaudouin-lafon, and . Mackay, Context matters : Evaluating interaction techniques with the cis model, Proc. HCI, pp.279-295, 2005.

[. Avery, M. Choi, D. Vogel, and E. Lank, Pinchto-zoom-plus : An enhanced pinch-to-zoom that reduces clutching and panning Understanding users in the wild, Proc. UIST Proc. W4A, pp.595-6041, 2013.

A. Inc, Touchscreen basics. https: //support.apple.com/kb/PH3571 Accessed : 2015-08-22 Multitouch finger registration and its applications, Proc. OZCHI, pp.41-48, 2010.

J. Accot and S. Zhai, Performance evaluation of input devices in trajectory-based tasks, Proceedings of the SIGCHI conference on Human factors in computing systems the CHI is the limit, CHI '99
DOI : 10.1145/302979.303133

S. Azenkot, S. Zhaibc96, ]. R. Bahuguna, and T. Corboline, Touch behavior with different postures on soft smartphone keyboards Prism fingerprint sensor that uses a holographic optical element, Proc. MobileHCI AO journal, pp.251-260, 1996.

K. Suresh, B. E. Bhavnani, and . John, Delegation and circumvention : Two faces of efficiency, Proc. CHI, pp.273-280, 1998.

K. Suresh, B. E. Bhavnani, and . John, The strategic use of complex computer systems Instrumental interaction : an interaction model for designing post-WIMP user interfaces, HCI journal Proc. CHI, pp.107-137, 2000.

N. Banovic, F. C. , Y. Li, D. Dearman, K. Yatani et al., Design of unimanual multi-finger pie menu interaction URL : http://doi.acm.org/10 Finger-count & radial-stroke shortcuts : 2 techniques for augmenting linear menus on multi-touch surfaces Ffitts law : Modeling finger touch with fitts' law, Proc. ITS Proc. CHI Proc. CHI, pp.120-129, 1145.

[. Bailly, J. Müller, and E. Lecolinet, Design and evaluation of finger-count interaction: Combining multitouch gestures and menus, IJHCS journal, pp.673-689, 2012.
DOI : 10.1016/j.ijhcs.2012.05.006
URL : https://hal.archives-ouvertes.fr/hal-00830056

G. Bachynskyi, A. Palmas, J. Oulasvirta, T. Steimle, and . Weinkauf, Performance and Ergonomics of Touch Surfaces, Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems, CHI '15, pp.1817-1826, 2009.
DOI : 10.1145/2702123.2702607

. A. Eric, M. C. Bier, K. Stone, W. Pier, T. D. Buxton et al., Toolglass and magic lenses : the see-through interface, Proc. SIGGRAPH, pp.73-80, 1993.

[. Bay, T. Tuytelaars, and L. Van-gool, Surf : Speeded up robust features, Proc. ECCV, pp.404-417
DOI : 10.1007/11744023_32
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.679.3046

[. Buxton, Chunking and phrasing and the design of humancomputer dialogues, Proc. IFIP WCC, pp.475-480, 1986.

D. [. Cockburn, C. Ahlström, and . Gutwin, Understanding performance in touch selections: Tap, drag and radial pointing drag with finger, stylus and mouse, IJHCS journal, pp.218-233, 2012.
DOI : 10.1016/j.ijhcs.2011.11.002

. Fitts-'law-in-the and . Wild, A field study of aimed movements URL : https, LRI technical repport, pp.1-11, 2007.

A. Cockburn, C. Gutwin, J. Scarr, and S. Malacria, Supporting Novice to Expert Transitions in User Interfaces, Computing Surveys journal, pp.31-32, 2014.
DOI : 10.1145/2659796

A. Herbert, . Colle, J. Keith, and . Hiszem, Standing at a kiosk : Effects of key size and spacing on touch screen numeric keypad performance and user preference, Ergonomics journal, pp.1406-1423, 2004.

A. Colley and J. Häkkilä, Exploring finger specific touch screen interaction for mobile phone user interfaces, Proceedings of the 26th Australian Computer-Human Interaction Conference on Designing Futures the Future of Design, OzCHI '14, pp.539-548, 2014.
DOI : 10.1145/2686612.2686699

K. Stuart, . Card, P. Thomas, A. Moran, and . Newell, The keystrokelevel model for user performance time with interactive systems, In Communications of the ACM, pp.396-410, 1980.

A. D. Cao, R. Wilson, K. Balakrishnan, S. E. Hinckley, and . Hudson, Shapetouch : Leveraging contact shape on interactive surfaces, Proc. TABLETOP, pp.129-136

J. Deber, B. Araujo, R. Jota, C. Forlines, D. Leigh et al., Hammer Time!, Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, CHI '16, pp.2857-2868, 2012.
DOI : 10.1145/2858036.2858394

C. Forlines, D. Wigdor, C. Shen, and R. Balakrishnan, Direct-touch vs. mouse input for tabletop displays, Proceedings of the SIGCHI conference on Human factors in computing systems , CHI '07, pp.647-656, 2007.
DOI : 10.1145/1240624.1240726

A. Gupta and R. Balakrishnan, DualKey, Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, CHI '16, pp.59-70, 2016.
DOI : 10.1145/2858036.2858052

A. Goguey, G. Casiez, T. Pietrzak, D. Vogel, and N. Roussel, Adoiraccourcix, Proceedings of the 26th Conference on l'Interaction Homme-Machine, IHM '14, pp.28-37, 2014.
DOI : 10.1145/2670444.2670446
URL : https://hal.archives-ouvertes.fr/hal-01089621

A. Goguey, G. Casiez, T. Pietrzak, D. Vogel, and N. Roussel, Sélection de commandes sur tables interactives multi-points par identification des doigts, 2014. URL : https

A. Carl-gutwin, J. Cockburn, S. Scarr, S. C. Malacria, and . Olson, Faster command selection on tablets with fasttap

A. Carl-gutwin, J. Cockburn, S. Scarr, S. C. Malacria, and . Olson, Faster command selection on tablets with fasttap, Proc. CHI, pp.2617-2626, 2014.

A. Goguey, G. Casiez, D. Vogel, F. Chevalier, T. Pietrzak et al., A three-step interaction pattern for improving discoverability in finger identification techniques Strategies for accelerating on-line learning of hotkeys, Proc. Adjunct UIST Proc. CHI, pp.33-34, 2007.

G. Gfh-+-12-]-emilien-ghomi, S. Faure, O. Huot, M. Chapuis, and . Beaudouin-lafon, Using rhythmic patterns as an input method, Proc. CHI, pp.1253-1262, 2012.

S. Ghb-+-13-]-emilien-ghomi, O. Huot, M. Bau, W. E. Beaudouin-lafon, and . Mackay, Arpège : Learning multitouch chord gestures vocabularies Benefits of merging command selection and direct manipulation, Proc. ITS ToCHI journal, pp.209-218, 2005.

A. Goguey, M. Nancel, G. Casiez, and D. Vogel, The Performance and Preference of Different Fingers and Chords for Pointing, Dragging, and Object Transformation, Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, CHI '16, pp.4250-4261, 2016.
DOI : 10.1145/2858036.2858194
URL : https://hal.archives-ouvertes.fr/hal-01267607

A. Goguey, J. Wagner, and G. Casiez, Quantifying objectand command-oriented interaction, Proc. INTERACT, pp.231-239, 2015.
DOI : 10.1007/978-3-319-22723-8_18

Y. H. Jefferson, P. B. Holz, P. B. Holz, K. Hinckley, P. Baudisch et al., Understanding touch Fiberio : a touchscreen that senses fingerprints Design and analysis of delimiters for selection-action pen gesture phrases in scriboli Factors affecting performance using touch-entry systems : Tactual recognition fields and system accuracy How age affects pointing with mouse and touchpad : A comparison of young, adult, and elderly users, Proc. UIST Proc. CHI Proc. UIST Proc. CHI Journal of applied psychology IJHCI journal, pp.115-118, 1988.

C. Harrison and S. Hudson, Using shear as a supplemental twodimensional input channel for rich touchscreen interaction, Proc. CHI, pp.3149-3152, 2012.

E. L. Hutchins, J. D. Hollan, and D. A. Norman, Direct Manipulation Interfaces, HCI journal, pp.311-338
DOI : 10.1207/s15327051hci0104_2

L. Erlbaum-associates-inc, A. Hase, and . Shimisu, Force gestures : Augmenting touch screen gestures with normal and tangential forces Entry method of fingerprint image using a prism, HL11] Seongkook Heo and Geehyuk Lee Proc. UIST TIECEJ journal, pp.621-626, 1984.

[. Harrison, J. Schwarz, and S. E. Hudson, TapSense, Proceedings of the 24th annual ACM symposium on User interface software and technology, UIST '11, pp.627-636, 2011.
DOI : 10.1145/2047196.2047279

E. Hoggan, J. Williamson, A. Oulasvirta, M. Nacenta, P. Ola-kristensson et al., Multi-touch rotation gestures, Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, CHI '13, pp.3047-3050, 2013.
DOI : 10.1145/2470654.2481423

[. Harrison, R. Xiao, J. Schwarz, and S. E. Hudson, TouchTools, Proceedings of the 32nd annual ACM conference on Human factors in computing systems, CHI '14, pp.2913-2916, 2000.
DOI : 10.1145/2556288.2557012

K. , G. Kurtenbach, and W. Buxton, User learning and performance with marking menus, Proc. CHI, pp.258-264, 1991.

[. Kaltenbrunner, T. Bovermann, R. Bencina, and E. Costanza, Tuio -a protocol for table based tangible user interfaces

[. Kin, B. Hartmann, and M. Agrawala, Two-handed marking menus for multitouch devices, ToCHI journal, pp.1-16, 2011.
DOI : 10.1145/1993060.1993066

D. Peter-kung, C. Küser, T. Schroeder, D. Derose, K. Greenberg et al., An augmented multi-touch system using hand and finger identification, EA CHI, pp.1431-1432, 2012.

K. Kin, T. Miller, B. Bollensdorff, T. Derose, B. Hartmann et al., Eden, Proceedings of the 2011 annual conference on Human factors in computing systems, CHI '11, pp.1343-1352, 1145.
DOI : 10.1145/1978942.1979141

K. Lee, H. Song, J. Blake-ryu, G. Kim, and . Kwon, Fingerstroke time estimates for touchscreen-based mobile gaming interaction URL : http://www.sciencedirect.com/science/article/ pii/S0167945715300373. [LV14] Yuexing Luo and Daniel Vogel. Crossing-based Selection with Direct Touch InputMac89] I Scott MacKenzie. A note on the information-theoretic basis for fitts' lawMac92] I. Scott MacKenzie. Fitts' law as a research and design tool in human-computer interaction, HMS journal Proc. CHI Journal of motor behavior HCI journal, pp.211-224, 1989.

W. Mackay, Which interaction technique works when ? Floating palettes, marking menus and toolglasses support different task strategiesMac13] I Scott MacKenzie. A note on the validity of the shannon formulation for fitts' index of difficulty, Proc. AVI OJAPPS journal, pp.203-208, 2002.

G. Sylvain-malacria, J. Bailly, A. Harrison, C. Cockburn, and . Gutwin, Promoting hotkey use through rehearsal with ExposeHK, Proc. CHI, pp.573-582, 2013.

J. Morgan, C. Cheng, C. Pike, and F. Ritter, A Design, Tests and Considerations for Improving Keystroke and Mouse Loggers, IC journal, pp.242-258, 2013.
DOI : 10.1093/iwc/iws014

M. Möllers, N. Dumont, S. Ladwig, and J. Borchers, Improving touch accuracy on large tabletops using predecessor and successor, Proceedings of the SIGCHI Conference on Human Factors in Computing Systems, CHI '13, pp.755-758, 2013.
DOI : 10.1145/2470654.2470760

S. Malacria, A. Goguey, G. Bailly, and G. Casiez, ´ Etude de terrain sur l'utilisation des pavés tactiles

I. John and F. Hughes, Multi-finger cursor techniques, Proc. GI, pp.1-7, 2006.

I. Mcmanus, R. Kemp, and J. Grant, Differences between fingers and hands in tapping ability : dissociation between speed Annexe D : Bibliographie and regularity, Cortex journal, pp.461-473, 1986.

]. Marquardt, J. Kiemer, D. Ledo, S. Boring, S. David et al., Designing user-, hand-, and handpart-aware tabletop interactions with the TouchID toolkit Fast approximate nearest neighbors with automatic algorithm configuration, Proc. ITS Proc. VISAPP, pp.21-30, 2009.

]. K. Mlh-+-16, J. Ma, J. Li, Y. Han, W. Hu et al., Enhancing touchscreen input via finger identification, Proc. CSTIC, pp.1-3, 2016.

D. Maltoni, D. Maio, K. Anil, S. Jain, [. Prabhakar et al., Handbook of fingerprint recognition Interacting with large displays from a distance with vision-tracked multi-finger gestural input, Proc. UIST, pp.43-52, 2005.

J. Sylvain-malacria, A. Scarr, C. Cockburn, T. Gutwin, and . Grossman, Skillometers : Reflective widgets that motivate and help users to improve performance URL : http://doi.acm.org/10.1145/2501988. 2501996. [MSY07] Mark Micire, Martin Schedlbauer, and Holly Yanco. Horizontal selection : An evaluation of a digital tabletop input device URL : http://robotics.cs.uml Extended multitouch : recovering touch posture and differentiating users using a depth camera, Proc. UIST Proc. AMCISAMCIS.2007.MTU.final.pdf. [MVER12] Sundar Murugappan, Vinayak, Niklas Elmqvist, and Karthik Ramani Proc. UIST, pp.321-330, 2007.

A. Ng, S. A. Brewster, and J. H. Williamson, Investigating the effects of encumbrance on one- and two- handed interactions with mobile devices, Proceedings of the 32nd annual ACM conference on Human factors in computing systems, CHI '14, pp.1981-1990, 2014.
DOI : 10.1145/2556288.2557312

A. Ng, J. Lepinski, D. Wigdor, S. Sanders, and P. Dietz, Designing for low-latency direct-touch input, Proceedings of the 25th annual ACM symposium on User interface software and technology, UIST '12
DOI : 10.1145/2380116.2380174

P. Barry, A. Po, B. D. Fisher, and K. S. Booth, Mouse and touchscreen selection in the upper and lower visual fields Evaluating one handed thumb tapping on mobile touchscreen devices, Proc. CHI Proc. GI, pp.453-464, 2004.

S. Yong, . Park, H. Sung, and . Han, One-handed thumb interaction of mobile devices from the input accuracy perspective URL : http://www.sciencedirect.com/science, S0169814110000806. [PKB06] Pekka Parhi, Amy K. Karlson, and Benjamin B. Bederson. Target size study for one-handed thumb use on small touchscreen devices, pp.746-756, 2010.

P. , R. L. Potter, L. J. Weldon, and B. Shneiderman, Improving the accuracy of touch screens : an experimental evaluation of three strategies, Proc. MobileHCI Proc. CHI, pp.203-210, 1988.

J. Raskin, 3-2-3 Modes and Quasimodes, The humane interface : new directions for designing interactive systems, pp.55-59

. Addison-wesley, URL : http://en.wikipedia, 2000.

Q. Roy, Y. Guiard, G. Bailly, E. Lecolinet, and O. Rioul, Glass+Skin: An Empirical Evaluation of the Added Value of Finger Identification to Basic Single-Touch Interaction on Touch Screens, Proc INTERACT, pp.55-71, 2015.
DOI : 10.1007/978-3-319-22723-8_5
URL : https://hal.archives-ouvertes.fr/hal-01202852

A. Roudaut, E. Lecolinet, and Y. Guiard, MicroRolls, Proceedings of the 27th international conference on Human factors in computing systems, CHI 09, pp.927-936, 2009.
DOI : 10.1145/1518701.1518843

M. Schiller, Finger identification US Patent 4,053,228 URL : https://www.google.com/patents/US4053228 Finger identification URL : https://www.google.com/patents/US4322163 URL : https, Finger identification, p.267, 1977.

A. Sugiura, Y. Serrano, E. Lecolinet, and Y. Guiard, Bezel-tap gestures : quick activation of commands from sleep mode on tablets] I. Scott MacKenzie. Fitts' throughput and the remarkable case of touch-based target selection, Proc. UIST Proc. CHI Proc. HCI, pp.71-79, 1998.

[. Sasangohar, S. Mackenzie, D. Stacey, and . Scott, Evaluation of mouse and touch input for a tabletop display using fitts' reciprocal tapping task, Proc. HFES, pp.839-843, 2009.

A. Sears and B. Shneiderman, High precision touchscreens: design strategies and comparisons with a mouse, IJHCS journal, pp.593-6130020, 1991.
DOI : 10.1016/0020-7373(91)90037-8

[. Vogel and G. Casiez, Hand occlusion on a multi-touch tabletop, Proceedings of the 2012 ACM annual conference on Human Factors in Computing Systems, CHI '12, pp.2307-2316, 2012.
DOI : 10.1145/2207676.2208390
URL : https://hal.archives-ouvertes.fr/hal-00670516

K. Vega, H. F. , and G. Walker, Beauty tech nails, Proceedings of the 8th International Conference on Tangible, Embedded and Embodied Interaction, TEI '14, pp.61-64, 2012.
DOI : 10.1145/2540930.2540961

D. Wigdor, H. Benko, J. Pella, J. Lombardo, and S. Williams, Rock &#38 ; rails : Extending multi-touch interactions with shape gestures to enable precise spatial manipulations FingerSense : augmenting expressiveness to physical pushing button by fingertip identification, Proc. CHI Proc. CHI EA, pp.1581-1590, 2004.

W. Westermanwfgh11, O. Jacob, L. Wobbrock, D. Findlater, J. J. Gergle et al., URL : http://www.eecis The aligned rank transform for nonparametric factorial analyses using only anova procedures, Proc. CHI, pp.143-146, 1999.

J. Wagner, S. Huot, and W. Mackay, BiTouch and BiPad, Proceedings of the 2012 ACM annual conference on Human Factors in Computing Systems, CHI '12, pp.2317-2326, 2012.
DOI : 10.1145/2207676.2208391
URL : https://hal.archives-ouvertes.fr/hal-00663972

J. Wagner, E. Lecolinet, and T. Selker, Recognizable and memorableWR09a] Feng Wang and Xiangshi Ren. Empirical evaluation for finger input properties in multi-touch interaction Empirical Evaluation for Finger Input Properties in Multi-touch Interaction Estimating 3d finger angle on commodity touchscreens, Proc. CHI Proc. CHI Proc. CHI Proc ITS, pp.2883-2892, 2009.

M. Yousefpor, J. M. Bussat, B. B. Lyon, G. Gozzini, S. P. Hotelling et al., Fingerprint sensor in an electronic device, 2015. US Patent App

J. Zhao, R. W. Soukoreff, and R. Balakrishnan, Exploring and modeling unimanual object manipulation on multi-touch displays, IJHCS journal, pp.68-80, 2015.
DOI : 10.1016/j.ijhcs.2015.02.011

J. Zheng and D. Vogel, Finger-Aware Shortcuts, Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems, CHI '16, pp.4274-4285, 2016.
DOI : 10.1145/2858036.2858355