公开(公告)号：US09628451B2

公开(公告)日：2017-04-18

申请号：US14565488

申请日：2014-12-10

Applicant: Intel Corporation

Inventor： Chih-Fan Hsin ,  Moulishankar Chandrasekaran

IPC: G06F21/00 ,  H04L29/06 ,  G06F13/38 ,  G06F21/70 ,  H04W12/00

CPC classification number: H04L63/0457 ,  G06F1/1698 ,  G06F3/038 ,  G06F13/387 ,  G06F21/70 ,  G06F21/71 ,  G06F2203/0383 ,  H04L63/164 ,  H04L63/168 ,  H04W4/80 ,  H04W12/00 ,  Y02D10/14 ,  Y02D10/151 ,  Y02D70/00 ,  Y02D70/144 ,  Y02D70/26

Abstract: Systems and methods may provide for receiving, at a controller of a first device having a host processor, user input data and converting the user input data into one or more packets. Additionally, the one or more packets may be sent to a wireless communication component of the first device. In one example, the one or more packets are sent to the wireless communication component while the host processor is in one or more of a sleep state or a low power state.

公开(公告)号：US20160259418A1

公开(公告)日：2016-09-08

申请号：US14636247

申请日：2015-03-03

Applicant: Intel Corporation

Inventor： Chih-Fan Hsin ,  David L. Graumann

IPC: G06F3/01 ,  G06T7/00 ,  H04N5/33 ,  H04N5/235 ,  G06F3/0488 ,  G06K9/00

CPC classification number: G06F3/017 ,  G06F3/0418 ,  G06F3/0421 ,  G06F3/04883 ,  G06K9/00335 ,  G06K9/00375 ,  G06T2207/10028 ,  G06T2207/10048 ,  H04N5/2354 ,  H04N5/33

Abstract: Techniques for interaction detection are described herein. The techniques may include detecting, via a depth sensing module, a physical object at a plane of a display. The techniques may also include detecting, via the depth sensing module, a reflection of the physical object at the plane of the display. An interaction module may identify an interaction of the physical object with the display based on a meeting point of the detected physical object and the detected reflection.

Abstract translation: 本文描述了用于交互检测的技术。 这些技术可以包括通过深度感测模块检测在显示器的平面处的物理对象。 这些技术还可以包括通过深度感测模块检测物体在显示器的平面处的反射。 交互模块可以基于检测到的物理对象的聚集点和检测到的反射来识别物理对象与显示器的交互。

公开(公告)号：US10101817B2

公开(公告)日：2018-10-16

申请号：US14636247

申请日：2015-03-03

Applicant: Intel Corporation

Inventor： Chih-Fan Hsin ,  David L. Graumann

IPC: G06F3/01 ,  G06F3/0488 ,  G06F3/041 ,  G06F3/042 ,  G06K9/00 ,  H04N5/33 ,  H04N5/235

Abstract: Techniques for interaction detection are described herein. The techniques may include detecting, via a depth sensing module, a physical object at a plane of a display. The techniques may also include detecting, via the depth sensing module, a reflection of the physical object at the plane of the display. An interaction module may identify an interaction of the physical object with the display based on a meeting point of the detected physical object and the detected reflection.

公开(公告)号：US10817172B2

公开(公告)日：2020-10-27

申请号：US14671726

申请日：2015-03-27

Applicant: Intel Corporation

Inventor： Raghvendra Maloo ,  John J. Valavi ,  Chih-Fan Hsin ,  Gokul V. Subramaniam

IPC: G06F3/0488

Abstract: Technologies for manipulating a graphical user interface (GUI) of a display of a computing device include a touch screen of the display capable of receiving user input via physical contact of the user's fingers. The computing device determines whether the user has initiated multi-finger input gesture from which and a hand rotation angle may be determined based on touch points corresponding to the physical contact between the user's fingers and the touch screen. Based on the hand rotation angle, the computing device may take an action on the GUI, such as rotate an orientation of the GUI and/or display a virtual keyboard on the GUI relative to the hand rotation angle and/or the touch points. Other embodiments are described herein and claimed.

公开(公告)号：US09683834B2

公开(公告)日：2017-06-20

申请号：US14722955

申请日：2015-05-27

Applicant: Intel Corporation

Inventor： Chih-Fan Hsin ,  Prasanna Krishnaswamy

IPC: G01B11/22 ,  H04N13/02 ,  H04N13/00

CPC classification number: G01B11/22 ,  G01B11/25 ,  G01S11/00 ,  G01S11/12 ,  G06F3/00 ,  H04N5/2226 ,  H04N5/2258 ,  H04N5/332 ,  H04N9/045 ,  H04N9/09 ,  H04N13/128 ,  H04N13/239 ,  H04N13/254 ,  H04N13/271

Abstract: The present disclosure is directed to an adaptable depth sensing (DS) system. A DS device may comprise a DS equipment module and a control module. The control module may configure the operational mode of the DS equipment module for close-range sensing, mid-range sensing or long-range sensing. The control module may receive at least depth data from the DS equipment module for determining the mode of operation. The control module may also receive condition data regarding the DS device and/or a host device to which the DS device is coupled, determine a configuration based on the condition data, and may utilize the condition data along with the depth data to configure the DS equipment module. Configuring the DS equipment module may comprise, for example, enabling components within the DS equipment module, configuring focus for the components, configuring image orientation for the components and/or selecting a DS methodology for the components.

公开(公告)号：US09563956B2

公开(公告)日：2017-02-07

申请号：US14225941

申请日：2014-03-26

Applicant: Intel Corporation

Inventor： Chih-Fan Hsin ,  Martin Pettersson

IPC: G06T7/00 ,  G06F3/03 ,  G06K9/00 ,  H04N7/18 ,  G06F3/01 ,  G06F3/042 ,  G06K9/44

CPC classification number: G06T7/73 ,  G06F3/017 ,  G06F3/0304 ,  G06F3/0308 ,  G06F3/0425 ,  G06K9/00375 ,  G06K9/00382 ,  G06K9/44 ,  G06T7/194 ,  G06T2207/10028 ,  G06T2207/10048 ,  G06T2207/30181 ,  G06T2207/30196 ,  H04N7/183

Abstract: Systems and techniques for efficient free-space finger recognition are herein described. A surface in a depth image may be identified. One or more blobs in the depth image may be identified. The identified blobs may be analyzed to determine if a blob intersects with an edge of the depth image and classified as a potential hand if the blob does intersect with the edge or classified as an object otherwise.

Abstract translation: 这里描述了用于高效自由空间手指识别的系统和技术。 可以识别深度图像中的表面。 可以识别深度图像中的一个或多个斑点。 可以分析识别的斑点以确定斑点是否与深度图像的边缘相交并且如果斑点与边缘相交或被分类为对象则被分类为潜在的手。