Any investigation of learning unfamiliar text entry systems is affected by the need to train participants on multiple new components simultaneously, such as novel interaction techniques and layouts. The Guided Evaluat...
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Any investigation of learning unfamiliar text entry systems is affected by the need to train participants on multiple new components simultaneously, such as novel interaction techniques and layouts. The Guided Evaluation Method (GEM) addresses this challenge by bypassing the need to learn layout-specific skills for text entry. However, a gap remains as the GEM's performance has not been assessed in situations where users are unfamiliar with the interaction technique involved, here eye-gaze-based dwell. To address this, we trained participants on only the eye-gaze-based interaction technique over eight days with QWERTY and then evaluated their performance on the OPTI layout with the GEM. Results showed that the unfamiliar OPTI layout outperformed QWERTY, with QWERTY's speed aligning with previous findings, suggesting that interaction technique expertise significantly impacts performance outcomes. Importantly, we also identified that for scenarios where the familiarity with the involved interaction technique(s) is the same, the GEM analyzes the performance of keyboard layouts effectively and quickly identifies the best option.
interactive artwork relies on heavy participation from spectators. Due to this reason, the quality of the artwork depends on the techniques and not the intention of the artist. A lot of interactive artists are restric...
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Three key system-independent functional measures of the effectiveness of interactivecomputer service are response time, turnaround time, and throughput. Measurement can be made under uncontrolled conditions using a c...
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ISBN:
(纸本)9781450339216
Three key system-independent functional measures of the effectiveness of interactivecomputer service are response time, turnaround time, and throughput. Measurement can be made under uncontrolled conditions using a communications monitor such as the NBS Network Measurement System and under controlled conditions using Remote Terminal Emulators. Additional measurement and test tools include accounting logs and programs, stopwatches, live operators, tape loops, and internal stimulators. A feasibility test is described;a collection of illustrative data is presented.
This work contains 368 references dealing with computergraphics and interactivetechniques, graphical data representation, data structures, data bases, computer aided design, and computer art.
This work contains 368 references dealing with computergraphics and interactivetechniques, graphical data representation, data structures, data bases, computer aided design, and computer art.
In this paper, we present the user interaction arts in mixed reality environment using computer vision techniques. In most of the mixed reality environment, user has to wear specific equipment. However, users want to ...
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ISBN:
(纸本)1595936408
In this paper, we present the user interaction arts in mixed reality environment using computer vision techniques. In most of the mixed reality environment, user has to wear specific equipment. However, users want to be free from any device and enable them to have more interaction with the computer's scene. In this study, we propose that the user does not need to wear any device, and virtual scenes can be projected everywhere and this creates an excellent platform for user interaction.
This bibliography contains 557 references. Areas of interest cover all aspects of computergraphics and interactivetechniques, particularly the following: man-machine interaction, graphical representation of data, da...
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This bibliography contains 557 references. Areas of interest cover all aspects of computergraphics and interactivetechniques, particularly the following: man-machine interaction, graphical representation of data, data structures, data base searching and retrieval, computer aided design, graphic control systems, network design, computer art, computer animation, graphic software, and graphic hardware.
The proceedings contain 56 papers. The topics discussed include: an improved color mood blending between images via fuzzy relationship;automatic combination of feature descriptors for effective 3D shape retrieval;inte...
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ISBN:
(纸本)3540714561
The proceedings contain 56 papers. The topics discussed include: an improved color mood blending between images via fuzzy relationship;automatic combination of feature descriptors for effective 3D shape retrieval;interactive hierarchical level of detail level selection algorithm for point based rendering;an applicable hierarchical clustering algorithm for content-based image retrieval;clouds and atmospheric phenomena simulation in real-time 3D graphics;feature points detection using combined character along principal orientation;fast virtual cloth energy minimization;interactive system for efficient video cartooning;virtual reality technology used to develop didactic models;the multiresolution analysis of triangle surface meshes with lifting scheme;re-mapping animation parameters between multiple types of facial model;and facial feature point extraction using the adaptive mean shape in active shape model.
Graphical display is a tool for visualizing patterns through quantification of dimensions or parameters that may not be observable by tabular methods. This paper focuses on graphical display where greater than 2 dimen...
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Three hundred and twenty-eight references are presented covering all aspects of computergraphics and interactivetechniques, particularly the following: man-machine interaction, graphical representation of data, data...
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Three hundred and twenty-eight references are presented covering all aspects of computergraphics and interactivetechniques, particularly the following: man-machine interaction, graphical representation of data, data structures, data base searching and retrieval, computer aided design, graphic control systems, network design, computer art, computer animation, graphic software, graphic hardware.
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