2012年12月1日 · Toward realizing fast and accurate SPG sampling in adapting PWTT method for e-home healthcare, an intelligent sampling scheme as well as the relevant circuits are designed and implemented. The proposed close-loop control scheme checks the amplitude and baseline level of sampled SPG signal, feedbacks adjustment command and automatically changes ...

Farthest Point Sampling (FPS)：顾名思义，也就是每次采样的时候都选择离之前采样得到的 k-1个点距离最远的点。FPS能够比较好地保证采样后的点具有较好的覆盖率，因而在点云分割领域被广泛地使用(e.g., PointNet++, PointCNN, PointConv, PointWeb)。

To tackle such a problem, a home used SPG sampling scheme with self-adjusting technology is proposed in this paper, which can record a stable SPG waveform and transmit it to computer through universal serial bus (USB). Following content firstly …

feedback/adjustment makes SPG proper sampling difficult and time consuming. To tackle such a problem, an interactive MIP-awareness SPG sampling technique through using micro inertial measurement unit (MIMU) and pattern recognition is proposed. The full SPG vs. MIP database with 32 different relevant motions is

A SPG sampling scheme with signal conditioning circuit and relevant software for realizing signal amplitude and baseline-shift self-adjustment are proposed in this paper. A close-loop control is constructed between computer and micro control unit (MCU) such that to acquire the self-adjusted stable SPG signal.

Therefore, an innovative wearable SPG sampling technique through spatial movement tracking is proposed in this paper. By employing this technique fundamentally the unpredicted MIP can be explicitly recognized then the machine-voice prompt function is …

• Representation of spatiotemporal multivariate relationships among event entities, addressing challenges related to hypergraph sampling and computation. • Semantic logical expressions for event concept definitions, aiding in event classification and consistency verification.

2012年12月1日 · To tackle these problems, a home used sphygmogram (SPG) sampling scheme with signal amplitude and baseline self-adjustment is proposed in this paper, which can record SPG waveform at radial artery with less distortion through the …

The application discloses a polypropylene SPG production sampling device system, which comprises a reactor and a sampling system, wherein the reactor is used for carrying out polypropylene...

2017年11月27日 · We argue that the organization of 3D point clouds can be efficiently captured by a structure called superpoint graph (SPG), derived from a partition of the scanned scene into geometrically homogeneous elements.