-
公开(公告)号：US20140149753A1
公开(公告)日：2014-05-29
申请号：US13686730
申请日：2012-11-27
Applicant: QUALCOMM INCORPORATED
Inventor： Hee Jun PARK , Ronald Alton
IPC: G06F1/26
CPC classification number: G06F1/26 , G06F1/206 , G06F1/3206 , G06F1/324 , G06F1/325 , G06F1/3265 , G06F1/3278 , Y02D10/124 , Y02D10/126 , Y02D10/153 , Y02D10/157 , Y02D10/16
Abstract: A method, an apparatus, and a computer program product for allocating a total power budget among a plurality of components of a user device are provided. The apparatus prioritizes the plurality of components based on a user experience model (performance/power model) for each of the plurality of components. The user experience model (performance/power model) of a component includes a measure of component attribute as a function of component power consumption. The apparatus allocates portions of the total power budget among the user-device components based on priority established by the user experience model. The apparatus may further prioritize the components based on weights assigned to the components.
Abstract translation: 提供了一种用于在用户设备的多个组件之间分配总功率预算的方法，设备和计算机程序产品。 该装置基于用于多个组件中的每一个的用户体验模型（性能/功率模型）来对多个组件进行优先级排序。 组件的用户体验模型（性能/功率模型）包括作为组件功耗的函数的组件属性的度量。 该设备基于用户体验模型建立的优先级，在用户设备组件中分配总功率预算的一部分。 该装置还可以基于分配给组件的权重进一步对组件进行优先级排序。
-
公开(公告)号：US20230115371A1
公开(公告)日：2023-04-13
申请号：US17701400
申请日：2022-03-22
Applicant: QUALCOMM Incorporated
Inventor： Hee Jun PARK , Abhinav GOEL , Young Hoon KANG
Abstract: Systems and techniques are provided for vision perception processing. An example method can include determining an attention demand score or characteristic per region of a frame from a sequence of frames; generating attention votes per region of the frame based on the attention demand score or characteristic per region, the attention votes per region providing attention demands and/or attention requests; determining an attention score or characteristic per region of the frame based on a number of attention votes from one or more computer vision functions; based on the attention score or characteristic per region of the frame, selecting one or more regions of the frame for processing using a neural network; and detecting or tracking one or more objects in the one or more regions of the frame based on processing of the one or more regions using the neural network.
-
公开(公告)号：US20200077023A1
公开(公告)日：2020-03-05
申请号：US16120037
申请日：2018-08-31
Applicant: QUALCOMM Incorporated
Inventor： Young Hoon KANG , Hee Jun PARK , Tauseef KAZI , Ron GAIZMAN , Eran PINHASOV , Meir TZUR
Abstract: Techniques and systems are provided for machine-learning based image stabilization. In some examples, a system obtains a sequence of frames captured by an image capture device during a period of time, and collects motion sensor measurements calculated by a motion sensor associated with the image capture device based on movement of the image capture device during the period of time. The system generates, using a deep learning network and the motion sensor measurements, parameters for counteracting motions in one or more frames in the sequence of frames, the motions resulting from the movement of the image capture device during the period of time. The system then adjusts the one or more frames in the sequence of frames according to the parameters to generate one or more adjusted frames having a reduction in at least some of the motions in the one or more frames.
-
公开(公告)号：US20150355660A1
公开(公告)日：2015-12-10
申请号：US14298767
申请日：2014-06-06
Applicant: QUALCOMM Incorporated
Inventor： Hee Jun PARK , Steve Sungwoo LIM
CPC classification number: G05F3/02 , G06F1/3234 , G06F1/324 , G06F1/329 , G06F1/3296 , G06F9/5094 , Y02D10/126 , Y02D10/172 , Y02D10/22 , Y02D10/24
Abstract: An IC includes a first core and a second core configured to operate in a common power domain. In a case tasks are running on the at least two cores, a control circuit is configured to adjust a voltage for the common power domain based on an electrical characteristic of the first core with a higher threshold operating voltage than the second core, and to adjust an operating frequency for the second core which can run at a higher operating frequency than the first core based on the voltage for the common power domain. In another case, a task or tasks are run on one core only. An IC includes a control circuit configured to select a core with lower minimum operating voltage for the task or tasks based on electrical characteristics of the cores to lower the voltage of the common power domain.
Abstract translation: IC包括被配置为在公共功率域中操作的第一核和第二核。 在任务在至少两个核上运行的情况下，控制电路被配置为基于具有比第二核的更高阈值操作电压的第一核的电特性来调整用于公共功率域的电压，并且调整 基于用于公共功率域的电压，可以以比第一核心更高的工作频率运行的第二核心的工作频率。 在另一种情况下，任务或任务仅在一个核心上运行。 IC包括控制电路，其被配置为基于核的电特性来选择具有用于任务或任务的较低最小工作电压的核，以降低公共电源域的电压。
-
公开(公告)号：US20150241092A1
公开(公告)日：2015-08-27
申请号：US14189823
申请日：2014-02-25
Applicant: QUALCOMM Incorporated
Inventor： Hee Jun PARK , Victor Adrian CHIRIAC , Jon James ANDERSON , Alex Kuang-Hsuan TU
CPC classification number: F25B21/04 , F25B21/02 , F25B2321/021 , G06F1/203 , G06F1/206
Abstract: Methods and apparatuses for controlling heat flow in a mobile system. The method includes determining a temperature value for each of at least one temperature sensors. The method determines a delta value of a current temperature threshold at each of the plurality of locations. The method maps each delta value to a thermal module. The method calculates a heat flow direction signal to minimize positive delta values using at least one of the following: a system level model and an IC level thermal model. The method transmits the heat flow direction signal to at least one thermoelectric module, wherein the thermoelectric module is associated with more than one temperature sensor.
Abstract translation: 用于控制移动系统中的热流的方法和装置。 该方法包括确定至少一个温度传感器中的每一个的温度值。 该方法确定多个位置中的每个位置处的当前温度阈值的增量值。 该方法将每个增量值映射到热模块。 该方法计算热流方向信号以使用以下至少一个来最小化正增量值：系统级模型和IC级热模型。 该方法将热流方向信号传输到至少一个热电模块，其中热电模块与多于一个的温度传感器相关联。
-
Patent Agency Ranking
公开(公告)号：US20220284271A1
公开(公告)日：2022-09-08
申请号：US17194202
申请日：2021-03-05
Applicant: QUALCOMM Incorporated
Inventor： Hee Jun PARK , Colin Beaton VERRILLI
Abstract: A method for an artificial neural network includes receiving a set of input values to be convolved with multiple kernels via multiple computing units. One or more thermally-stressed computing units of the multiple computing units are determined. The multiple kernels are mapped to the multiple computing units of a system-on-chip (SOC) based on the one or more thermally-stressed computing units. A convolution is performed on the set of input values and a most sparse kernel of the multiple kernels on the most thermally-stressed computing unit.
-
公开(公告)号：US20210365288A1
公开(公告)日：2021-11-25
申请号：US16878974
申请日：2020-05-20
Applicant: QUALCOMM INCORPORATED
Inventor： Hee Jun PARK
Abstract: In a real-time system having first and second processor systems, cooperative dynamic clock and voltage scaling (“DCVS”) may include a first processor system monitoring a condition indicative of first processor workload, adjusting a first processor operating frequency in response to a detected amount of change in the first processor workload, and providing an indication based on the detected amount of change in the first processor workload to the second processor contemporaneously with providing first processor output data to the second processor. The cooperative DCVS may further include the second processor system adjusting a second processor operating frequency in response to the indication.
-
公开(公告)号：US20210303359A1
公开(公告)日：2021-09-30
申请号：US16834986
申请日：2020-03-30
Applicant: QUALCOMM Incorporated
Inventor： Hee Jun PARK , Richard Gerard HOFMANN
Abstract: Certain aspects of the present disclosure provide a method for performing parallel data processing, including: receiving data for parallel processing from a data processing requestor; generating a plurality of data sub-blocks; determining a plurality of data portions in each data sub-block of the plurality of data sub-blocks; changing an order of the plurality of data portions in at least one data sub-block of the plurality of data sub-blocks; providing the plurality of data sub-blocks, including the at least one data sub-block comprising the changed order of the plurality of data portions, to a plurality of processing units for parallel processing; and receiving processed data associated with the plurality of data sub-blocks from the plurality of processing units.
-
公开(公告)号：US20210247762A1
公开(公告)日：2021-08-12
申请号：US16788700
申请日：2020-02-12
Applicant: QUALCOMM Incorporated.
Inventor： Hee Jun PARK , Ronald ALTON
Abstract: Embodiments include methods performed by a processor of a vehicle. The processor may determine a priority to safe vehicle operations of each of a plurality of vehicle applications based on relative impacts on driver performance of safety-related tasks under one or more current vehicle conditions. The processor may determine a driver-performance-safety factor for each of the plurality of vehicle applications. The processor may allocate computing resources to each of the plurality of vehicle applications based on the determined driver-performance-safety factor of each vehicle application.
-
公开(公告)号：US20170102676A1
公开(公告)日：2017-04-13
申请号：US14882158
申请日：2015-10-13
Applicant: QUALCOMM Incorporated
Inventor： Hee Jun PARK , Rajat MITTAL , Mehdi SAEIDI
CPC classification number: G05B15/02 , G06F1/1616 , G06F1/206
Abstract: A method, an apparatus, and a computer program product for performance management are provided. The apparatus may be an electronic device. The electronic device detects a change of form factor mode or ambient wind using a detection circuit or at least one sensor. The change of form factor mode may include at least one of folding the electronic device, unfolding the electronic device, rolling the electronic device, changing a flexible shape of the electronic device, or equipping a cover on the electronic device. A set of thermal control parameters may be determined based on the detected change. The set of thermal control parameters may be retrieved from a lookup table or calculated using a mathematical model. The electronic device adjusts the performance based on the set of thermal control parameters.
-
-
-
-
-
-
-
-
-
Search Results
22
records
(took 0.018 seconds)
