公开(公告)号：ES2824169T3

公开(公告)日：2021-05-11

申请号：ES16703381

申请日：2016-01-08

Applicant: QUALCOMM INC

Inventor： YUNG CHI-FAN ,  GUPTA VISHAL ,  DUNCAN JOSEPH

IPC: H02M3/155 ,  G01R31/40 ,  H02M1/32 ,  H02M1/36

Abstract: Un aparato que comprende: una fase de potencia reductora (104, 106) dispuesta entre un nodo de alto voltaje y un nodo de bajo voltaje, comprendiendo además la fase de potencia reductora un nodo de conmutación (112) configurado para comunicarse con una carga; y un búfer de voltaje (116) configurado para aplicar un voltaje de fuerza al nodo de conmutación cuando un valor del nodo de alto voltaje excede un máximo permitido para la confiabilidad de la fase de potencia reductora y en respuesta a una señal de entrada que indica que la fase de potencia reductora está en un estado sin conmutación.

公开(公告)号：AU2018346909A1

公开(公告)日：2020-03-26

申请号：AU2018346909

申请日：2018-10-05

Applicant: QUALCOMM INC

Inventor： HWANG HAU ,  PANKAJ TUSHAR SINHA ,  GUPTA VISHAL ,  LEE JISOO

IPC: G06T3/40

Abstract: Techniques and systems are provided for processing image data using one or more neural networks. For example, a patch of raw image data can be obtained. The patch can include a subset of pixels of a frame of raw image data, and the frame can be captured using one or more image sensors. The patch of raw image data includes a single color component for each pixel of the subset of pixels. At least one neural network can be applied to the patch of raw image data to determine a plurality of color component values for one or more pixels of the subset of pixels. A patch of output image data can then be generated based on application of the at least one neural network to the patch of raw image data. The patch of output image data includes a subset of pixels of a frame of output image data, and also includes the plurality of color component values for one or more pixels of the subset of pixels of the frame of output image data. Application of the at least one neural network causes the patch of output image data to include fewer pixels than the patch of raw image data. Multiple patches from the frame can be processed by the at least one neural network in order to generate a final output image. In some cases, the patches from the frame can be overlapping so that the final output image contains a complete picture.

公开(公告)号：CA3075544A1

公开(公告)日：2019-04-18

申请号：CA3075544

申请日：2018-10-05

Applicant: QUALCOMM INC

Inventor： HWANG HAU ,  PANKAJ TUSHAR SINHA ,  GUPTA VISHAL ,  LEE JISOO

IPC: G06T3/40

Abstract: Techniques and systems are provided for processing image data using one or more neural networks. For example, a patch of raw image data can be obtained. The patch can include a subset of pixels of a frame of raw image data, and the frame can be captured using one or more image sensors. The patch of raw image data includes a single color component for each pixel of the subset of pixels. At least one neural network can be applied to the patch of raw image data to determine a plurality of color component values for one or more pixels of the subset of pixels. A patch of output image data can then be generated based on application of the at least one neural network to the patch of raw image data. The patch of output image data includes a subset of pixels of a frame of output image data, and also includes the plurality of color component values for one or more pixels of the subset of pixels of the frame of output image data. Application of the at least one neural network causes the patch of output image data to include fewer pixels than the patch of raw image data. Multiple patches from the frame can be processed by the at least one neural network in order to generate a final output image. In some cases, the patches from the frame can be overlapping so that the final output image contains a complete picture.