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Marino Menozzi
ETH Zurich
59Publications
9H-index
354Citations
Publications 58
Newest
#1Sheau-Farn Max Liang (NTUT: National Taipei University of Technology)H-Index: 3
#2Marino Menozzi (ETH Zurich)H-Index: 9
Last.Ying-Yin Rudy Huang (ETH Zurich)
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Abstract Human behavior about sliding their fingers on touch screens needs to be understood for the design of radial menus. For this purpose, data about the angles of finger sliding in performing radial pointing to eight predefined directions were collected. The optimal angle ranges and boundaries for these directions were then determined by the proposed mechanism. Consistent with previous research, results showed that the deviations of slide angles for the four diagonal directions were larger t...
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#2Marino Menozzi (ETH Zurich)H-Index: 9
Hierarchical task analysis (HTA) and cognitive work analysis (CWA) were applied to laparoscopic surgery to identify critical technical, cognitive, and social challenges. Our purpose was to understand the complexity of laparoscopy and use this knowledge to develop a surgical training system. Five laparoscopic procedures were analyzed using the HTA methodology, while generic laparoscopic approaches were analyzed by applying the five phases of the CWA framework. The results from these analyses were...
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#1Ying-Yin Huang (NTUT: National Taipei University of Technology)H-Index: 2
#2Marino Menozzi (ETH Zurich)H-Index: 9
Last.Caroline Favey (ETH Zurich)
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Abstract Vigilance tasks with a high level of attentional demand are becoming more frequent in daily work. High levels of attentional demand are required in critical systems, such as air traffic control, crowd monitoring, visual quality inspection, or sports. In a previous study, we introduced an ecologically valid test for screening visual attention in the general working population. The test requires participants to complete a visual search task at a moderate level of difficulty. In the presen...
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#1Ying-Yin Huang (NTUT: National Taipei University of Technology)H-Index: 2
#2Marino Menozzi (ETH Zurich)H-Index: 9
Last.Yves BrandH-Index: 1
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AbstractThe efficiency of training visual attention in the central and peripheral visual field was investigated by means of a visual detection task that was performed in a naturalistic visual envir...
1 CitationsSource
#1Marino Menozzi (ETH Zurich)H-Index: 9
#2Nadia Neumayer (ETH Zurich)
Last.Kageyu Noro (Waseda University)H-Index: 8
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The following report introduces two projects, dealing about ergonomics in ophthalmic microsurgery. The first project is devoted to the development of a method, by means of which the design of microsurgical instrumentation is evaluated quantitatively. Developed method particularly considers conditions of instrument use as found in microsurgical practice. In a first attempt, the method was validated using laypersons. In the second project, various measures are introduced aiming to improve the post...
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#1Michael Siegrist (ETH Zurich)H-Index: 57
#2Chin-Yih Ung (ETH Zurich)H-Index: 2
Last.Marino Menozzi (ETH Zurich)H-Index: 9
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Abstract Virtual reality (VR) can be a useful tool for conducting consumer behavior experiments. The aim of this research was to examine whether people standing in front of a supermarket shelf make similar decisions and process similar information as those in front of a shelf in a VR shop. In Study 1, participants were asked to select a cereal from among 33 commercially available types of cereals placed on a shelf. One group performed the task in front of a real shelf, while the other performed ...
5 CitationsSource
#1Chin-Yih Ung (ETH Zurich)H-Index: 2
#2Marino Menozzi (ETH Zurich)H-Index: 9
Last.Michael Siegrist (ETH Zurich)H-Index: 57
view all 4 authors...
Abstract Experimental studies are important in the process of gaining a better understanding of people’s food choices. The present study, which tested the validity of a virtual food buffet, delivers a proof of concept. The proposed method uses virtual reality to simulate a buffet with three different foods from which participants could serve a meal. To determine the validity of the new method, a fake food buffet—known to be a valid and reliable method—was used as a comparison. A sample of 34 par...
9 CitationsSource
Jan 1, 2018 in SIGGRAPH (International Conference on Computer Graphics and Interactive Techniques)
#1Sandro Ropelato (ETH Zurich)H-Index: 1
#2Fabio Zünd (ETH Zurich)H-Index: 6
Last.Robert W. Sumner (Disney Research)H-Index: 26
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We propose a system for a VR driving simulator including an \ac{its} to train the user's driving skills. TheVR driving simulator comprises a detailed model of a city, VR traffic, and a physical driving engine, interacting with the driver. In a physical mockup of a car cockpit, the driver operates the vehicle through the virtual environment by controlling a steering wheel, pedals, and a gear lever. Using a HMD, the driver observes the scene from within the car. The realism of the simulation is en...
1 CitationsSource
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#1Marino Menozzi (ETH Zurich)H-Index: 9
#2Ying-Yin Huang (ETH Zurich)H-Index: 2
Last.Niels A. Abt (ETH Zurich)H-Index: 1
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Abstract In a self-testing vision screener, examinees use an input device for pointing the orientation of the targets, which are presented inside the vision screener. Examinees operate the input device without visual feedback. In the present study, the suitability of pointing devices was evaluated for conditions such as are present in a self-testing vision screener. The evaluation consisted of an experimental assessment of pointing accuracy and recording subjective ratings while using the variou...
1 CitationsSource
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