eprintid: 10123790
rev_number: 22
eprint_status: archive
userid: 608
dir: disk0/10/12/37/90
datestamp: 2021-03-12 13:00:18
lastmod: 2022-01-13 16:23:34
status_changed: 2021-08-18 16:00:25
type: proceedings_section
metadata_visibility: show
creators_name: Fender, A
creators_name: Martinez Plasencia, D
creators_name: Subramanian, S
title: ArticuLev: An Integrated Self-Assembly Pipeline for Articulated Multi-Bead Levitation Primitives
ispublished: pub
divisions: UCL
divisions: B04
divisions: C05
divisions: F48
note: This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.
abstract: Acoustic levitation is gaining popularity as an approach to create physicalized mid-air content by levitating different types of levitation primitives. Such primitives can be independent particles or particles that are physically connected via threads or pieces of cloth to form shapes in mid-air. However, initialization (i.e., placement of such primitives in their mid-air target locations) currently relies on either manual placement or specialized ad-hoc implementations, which limits their practical usage. We present ArticuLev, an integrated pipeline that deals with the identification, assembly and mid-air placement of levitated shape primitives. We designed ArticuLev with the physical properties of commonly used levitation primitives in mind. It enables experiences that seamlessly combine different primitives into meaningful structures (including fully articulated animated shapes) and supports various levitation display approaches (e.g., particles moving at high speed). In this paper, we describe our pipeline and demonstrate it with heterogeneous combinations of levitation primitives.
date: 2021-05-01
date_type: published
publisher: ACM
official_url: https://doi.org/10.1145/3411764.3445342
oa_status: green
full_text_type: other
language: eng
primo: open
primo_central: open_green
verified: verified_manual
elements_id: 1852813
doi: 10.1145/3411764.3445342
lyricists_name: Martinez Plasencia, Diego
lyricists_name: Subramanian, Sriram
lyricists_id: DMART13
lyricists_id: SSUBR74
actors_name: Subramanian, Sriram
actors_id: SSUBR74
actors_role: owner
full_text_status: public
publication: Conference on Human Factors in Computing Systems - Proceedings
pagerange: 1-12
event_title: CHI
event_location: Yokohama, Japan
event_dates: 08 May 2021 - 13 May 2021
institution: CHI
book_title: CHI '21: Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems
citation:        Fender, A;    Martinez Plasencia, D;    Subramanian, S;      (2021)    ArticuLev: An Integrated Self-Assembly Pipeline for Articulated Multi-Bead Levitation Primitives.                     In:  CHI '21: Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems.  (pp. pp. 1-12).  ACM       Green open access   
 
document_url: https://discovery.ucl.ac.uk/id/eprint/10123790/1/chi21b-sub5781-cam-i50%20%281%29.pdf