Device-free gesture tracking is an enabling HCI mechanism for small wearable devices
because fingers are too big to control the GUI elements on such small screens, and it is also …

Device-free gesture tracking using acoustic signals | CiNii Research CiNii 国立情報学研究所
学術情報ナビゲータ[サイニィ] 詳細へ移動 検索フォームへ移動 論文・データをさがす 大学 …

Device-free gesture tracking is an enabling HCI mechanism for small wearable devices
because fingers are too big to control the GUI elements on such small screens, and it is also …

Device-free gesture tracking is an enabling HCI mechanism for small wearable devices
because fingers are too big to control the GUI elements on such small screens, and it is also …

Device-Free Gesture Tracking Using Acoustic Signals Page 1 Device-Free Gesture Tracking
Using Acoustic Signals Wei Wang† Alex X. Liu†‡ Ke Sun† †Nanjing University, ‡Michigan …

In this demo, we present LLAP, a hand tracking system that uses ultrasound to localize the
hand of the user to enable device-free gesture inputs. LLAP utilizes speakers and …

Device-Free Gesture Tracking Using Acoustic Signals Page 1 Device-Free Gesture Tracking
Using Acoustic Signals Wei Wang† Alex X. Liu†‡ Ke Sun† †Nanjing University, ‡Michigan …

In this demo, we present LLAP, a hand tracking system that uses ultrasound to localize the
hand of the user to enable devicefree gesture inputs. LLAP utilizes speakers and …