Human Computer Interaction
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- research-articleJuly 2024
A Data-Driven Analysis of Player Personalities for Different Game Genres
FaSE4Games 2024: Proceedings of the 1st ACM International Workshop on Foundations of Applied Software Engineering for GamesJuly 2024, Pages 20–25https://doi.org/10.1145/3663532.3664468Research on game genres and player types has been one of the pillars of game studies, providing a theoretical foundation for effective game design and development practices. Therein, various player types are proposed when the players are classified based ...
- research-articleJuly 2024
Large Language Models for the Automated Analysis of Optimization Algorithms
GECCO '24: Proceedings of the Genetic and Evolutionary Computation ConferenceJuly 2024, Pages 160–168https://doi.org/10.1145/3638529.3654086The ability of Large Language Models (LLMs) to generate high-quality text and code has fuelled their rise in popularity. In this paper, we aim to demonstrate the potential of LLMs within the realm of optimization algorithms by integrating them into ...
- research-articleJuly 2024
An Extension of STNWeb Functionality: On the Use of Hierarchical Agglomerative Clustering as an Advanced Search Space Partitioning Strategy
GECCO '24: Proceedings of the Genetic and Evolutionary Computation ConferenceJuly 2024, Pages 151–159https://doi.org/10.1145/3638529.3654084Search Trajectory Networks (STNs) serve as a tool for visualizing algorithm behavior within the realm of optimization problems. Despite their user-friendly nature, challenges arise in obtaining interpretable plots, for example, in the case of ...
- research-articleJuly 2024
Feature Extraction with Automated Scale Selection in Skin Cancer Image Classification: A Genetic Programming Approach
GECCO '24: Proceedings of the Genetic and Evolutionary Computation ConferenceJuly 2024, Pages 1363–1372https://doi.org/10.1145/3638529.3654071Early detection of cancer is vital for reducing mortality rates, but medical images come in various resolutions, often captured from diverse devices, and pose challenges due to high inter-class and intra-class variability. Integrating various feature ...
- research-articleJuly 2024
On the Investigation of Multimodal Evolutionary Algorithms Using Search Trajectory Networks
GECCO '24: Proceedings of the Genetic and Evolutionary Computation ConferenceJuly 2024, Pages 32–40https://doi.org/10.1145/3638529.3654050Evolutionary algorithms (EAs) are often employed to tackle multimodal optimization (MMO), offering the possibility to obtain multiple distinct optimal solutions in one run of the algorithm. Nevertheless, it is challenging to analyze the behaviors of ...
- abstractJuly 2024
Singapore GeAR
- Takehiko Nagakura,
- Han Tu,
- Wenzhe Peng,
- Chili Cheng,
- Jenny Zhang,
- Xiaoyun Zhang,
- Woongki Sung,
- Katsuyoshi Ishikawa,
- Shineng Luke Wu,
- Jia Hui Joey Ong,
- Nobuo Iwashita,
- Hisakata Kobayashi
SIGGRAPH '24: ACM SIGGRAPH 2024 Appy HourJuly 2024, Article No.: 8, Pages 1–2https://doi.org/10.1145/3664294.3664730The GEAR.sg App displays 3D models of The GEAR, a recently built research lab in Singapore. Using the smartphone camera, the app presents the building’s models and onsite photos on AR picture cards, which illustrate floor plans and allow users to move, ...
- abstractJuly 2024
Napkinmatic App as a Ubiquitous Pocket AGI: Utility-Context-Sensitive 3D AR XR HCI for Vision-to-LLM
SIGGRAPH '24: ACM SIGGRAPH 2024 Appy HourJuly 2024, Article No.: 6, Pages 1–2https://doi.org/10.1145/3664294.3664364Napkinmatic Ubiquitous is a seamless spatial computing app platform connecting AI to the real world – and back again. Simply take a picture of anything (or import an image), to load an AI Swiss army knife menu that lets you “chat with/narrate the image",...
- abstractJuly 2024
AI3D Desktop: Creating 3D using AI in Skeuomorphic XR and The Future of Work
SIGGRAPH '24: ACM SIGGRAPH 2024 Appy HourJuly 2024, Article No.: 1, Pages 1–2https://doi.org/10.1145/3664294.3664363AI3D Desktop is an XR app platform that lets anyone create 3D models using AI in an intuitive and delightful way by using skeuomorphic design motifs. Innovations include: Creating virtual humans and other AI3D objects using a hybrid desktop draft-to-...
- abstractJuly 2024
VolumeMatic and the AI3D.foundation: Text to interactive volume app spatial computing creator app
SIGGRAPH '24: ACM SIGGRAPH 2024 Appy HourJuly 2024, Article No.: 10, Pages 1–3https://doi.org/10.1145/3664294.3664361VolumeMatic is an Apple Vision Pro natural language text to interactive volume app creator app, utilizing the “chat to create" motif. The user can easily create 3D using various AI3D creation methods, such as text to 3D and image to 3D from different ...
- research-articleJuly 2024
Minkowski Penalties: Robust Differentiable Constraint Enforcement for Vector Graphics
SIGGRAPH '24: ACM SIGGRAPH 2024 Conference PapersJuly 2024, Article No.: 2, Pages 1–12https://doi.org/10.1145/3641519.3657495This paper describes an optimization-based framework for finding arrangements of 2D shapes subject to pairwise constraints. Such arrangements naturally arise in tasks such as vector illustration and diagram generation, but enforcing these criteria ...
- research-articleJuly 2024
Ciallo: GPU-Accelerated Rendering of Vector Brush Strokes
SIGGRAPH '24: ACM SIGGRAPH 2024 Conference PapersJuly 2024, Article No.: 3, Pages 1–11https://doi.org/10.1145/3641519.3657418This paper introduces novel GPU-based rendering techniques for digital painting and animation to bridge the gap between raster and vector stroke representations. We propose efficient rendering methods for vanilla, stamp, and airbrush strokes that ...
- abstractJuly 2024
Nukabot: design of human-microbe-computer entanglement
SIGGRAPH '24: ACM SIGGRAPH 2024 Emerging TechnologiesJuly 2024, Article No.: 15, Pages 1–2https://doi.org/10.1145/3641517.3665786We present the latest development of Nukabot, a human-computer interaction mediation system that connects the fermented food microbiome with its human carer through voice communication. A nukadoko is a traditional Japanese fermentation technique that ...
- abstractJuly 2024
Demonstrating real-time slow-motion experience through parallel video presentation
SIGGRAPH '24: ACM SIGGRAPH 2024 Emerging TechnologiesJuly 2024, Article No.: 5, Pages 1–2https://doi.org/10.1145/3641517.3664399Real-time and slow-motion are basically incompatible properties in the technologies of recording and playback. We propose a framework to realize the coexistence of both using parallel video presentation based on the integrative capacity and the temporal ...
- abstractJuly 2024
Tangible Data: Immersive Data Exploration with Touch
SIGGRAPH '24: ACM SIGGRAPH 2024 Emerging TechnologiesJuly 2024, Article No.: 19, Pages 1–2https://doi.org/10.1145/3641517.3664398We demonstrate an interactive 3D data visualization tool called TangibleData. TangibleData adapts hand gestures and mid-air haptics to provide 3D data exploration and interaction in VR using hand gestures and ultrasound mid-air haptic feedback. We ...
- abstractJuly 2024
FEELTECH Wear : Enhancing Mixed Reality Experience with Wrist to Finger Haptic Attribution
- Rodan Umehara,
- Harunobu Taguchi,
- Arata Horie,
- Yusuke Kamiyama,
- Shin Sakamoto,
- Hironori Ishikawa,
- Kouta Minamizawa
SIGGRAPH '24: ACM SIGGRAPH 2024 Emerging TechnologiesJuly 2024, Article No.: 8, Pages 1–2https://doi.org/10.1145/3641517.3664395FEEL TECH Wear is a system that facilitates haptic interactions while keeping most of the palm free, by presenting directional force through rotational skin-stretch distribution feedback to the wrist and providing texture sensation through vibration ...
- abstractJuly 2024
HaptoRoom: Using Vibrotactile Floor Interfaces To Enable Reconfigurable Haptic Interaction Onto Any Furniture Surfaces
SIGGRAPH '24: ACM SIGGRAPH 2024 Emerging TechnologiesJuly 2024, Article No.: 10, Pages 1–2https://doi.org/10.1145/3641517.3664394Vibrotactile interaction is an essential source of HCI and should be on a large scale, such as room scale, whereas in the past many devices have been small. However, there is a practical difficulties for implementing vibrotactile actuators and sensors ...
- abstractJuly 2024
SkillPicker: Tweezers for Recording and Training Dexterous Operations
- Noriyasu Obushi,
- Shohei Oshiro,
- Yusei Imai,
- Chikayoshi Matsudaira,
- Saku Kijima,
- Takehiko Kanazawa,
- Hirokazu Tsukaya,
- Masahiko Inami
SIGGRAPH '24: ACM SIGGRAPH 2024 Emerging TechnologiesJuly 2024, Article No.: 18, Pages 1–2https://doi.org/10.1145/3641517.3664392Tweezers are used to carry out crucial functions in various research fields, most notably biology. Thus, proficiency in using tweezers impacts experimental outcomes. However, becoming proficient in using tweezers under expert guidance is not always easy ...
- abstractJuly 2024
KineSway: Simulating Terrain Shaking Sensation by Alternating Tendon Vibration to Ankles
SIGGRAPH '24: ACM SIGGRAPH 2024 Emerging TechnologiesJuly 2024, Article No.: 12, Pages 1–2https://doi.org/10.1145/3641517.3664391Advancements of multimodal video content, interactive gaming, and virtual reality experiences frequently employ motion platforms to authentically replicate the dynamics of ground swaying and tilting. However, they are expensive to install and require ...
- abstractJuly 2024
Mirror-Transcending Aerial Imaging System for Multiple Users
SIGGRAPH '24: ACM SIGGRAPH 2024 Emerging TechnologiesJuly 2024, Article No.: 13, Pages 1–2https://doi.org/10.1145/3641517.3664380We present a system that enables multiple users to share the viewing experience of mirror-transcending aerial imaging, in which virtual objects continuously move between mirrored and physical spaces. The system consists of an aerial-imaging optical ...
- abstractJuly 2024
Tonii: Customizable Amulets that Activate Augmented Reality Suits
SIGGRAPH '24: ACM SIGGRAPH 2024 LabsJuly 2024, Article No.: 4, Pages 1–2https://doi.org/10.1145/3641236.3670866This work introduces Tonii, an integration of augmented reality (AR) technology, artistic expression, community engagement and social empowerment. Tonii empowers participants to craft unique amulets adorned with symbols that encapsulate fundamental ...