公开(公告)号：US20250030936A1

公开(公告)日：2025-01-23

申请号：US18356472

申请日：2023-07-21

Applicant: QUALCOMM Incorporated

Inventor： Sumit GEMINI ,  Gaurav GAGRANI ,  Raghavendra Reddy MANDIPALLE ,  Nikhil Kumar KANSAL

IPC: H04N23/63 ,  G06T1/20 ,  G06T7/20

Abstract: Systems and techniques are described herein for an adaptive camera preview frame rate. For example, a computing device can compare a current image frame of a scene with a previous image frame of the scene. The computing device can determine whether the scene comprises an idle scene scenario based on comparing the current image frame with the previous image frame. The computing device can adjust a preview frame rate based on determining that the scene comprises an idle scene scenario

公开(公告)号：US20240420384A1

公开(公告)日：2024-12-19

申请号：US18335327

申请日：2023-06-15

Applicant: QUALCOMM Incorporated

Inventor： Sumit GEMINI ,  Nikhil Kumar KANSAL

IPC: G06T11/00

Abstract: Embodiments may include a computing device configured with a display device, a display processor configured to identify a region of interest and a remainder region in a frame for display by the display device, and a composer module, coupled to the display device and the display processor, and configured to apply a night mode color process to the remainder region and not to the region of interest, and to provide a composition of the remainder region and the region of interest to the display device for presentation.

公开(公告)号：US20250014146A1

公开(公告)日：2025-01-09

申请号：US18346746

申请日：2023-07-03

Applicant: QUALCOMM Incorporated

Inventor： Chun WANG ,  Sumit GEMINI ,  Ye LIU

IPC: G06T3/60 ,  G06T9/00 ,  G06T11/00

Abstract: Aspects of the disclosure are directed to rotation of the graphics layer in video application. In accordance with one aspect, the apparatus includes a memory configured for storing a video layer in a compressed format and the graphics layer in an uncompressed format; and a display processing unit (DPU) coupled to the memory, the DPU configured for converting the graphics layer into an original compressed graphics layer, and for performing a graphics rotation on the original compressed graphics layer for generating a rotated compressed graphics layer. And, the method for rotation of a graphics layer includes converting the graphics layer into an original compressed graphics layer using a processing engine; and generating a rotated compressed graphics layer by using the processing engine to perform a graphics rotation on the original compressed graphics layer.

公开(公告)号：US20250056125A1

公开(公告)日：2025-02-13

申请号：US18446340

申请日：2023-08-08

Applicant: QUALCOMM Incorporated

Inventor： Soman Ganesh NIKHARA ,  Sumit GEMINI ,  Ravi Kishore TANUKU ,  Ravi Shankar KADAMBALA

IPC: H04N23/73 ,  H04N23/71

Abstract: Systems and techniques are described herein for adjusting settings for capturing images. For instance, a method for adjusting settings for capturing images is provided. The method may include receiving a first frame from an image sensor; determining that the first frame is overexposed based on the first frame including a brightness value greater than a threshold; adjusting image-capture settings of the image sensor for a plurality of frames such that each frame of the plurality of frames is captured using a different exposure setting of a plurality of exposure settings; comparing at least one frame of the plurality of frames to the threshold to determine an anchor frame from the plurality of frames, wherein the anchor frame includes a brightness value below the threshold; and adjusting the image-capture settings of the image sensor based on an exposure setting of the anchor frame.

公开(公告)号：US20240061490A1

公开(公告)日：2024-02-22

申请号：US17891893

申请日：2022-08-19

Applicant: QUALCOMM INCORPORATED

Inventor： Karthik RANGARAJU ,  Sumit GEMINI ,  Nikhil Kumar KANSAL ,  Nirav Narendra DESAI ,  Venkata Biswanath DEVARASETTY ,  Lakshmi Narayana PANUKU ,  Venkatesh RAVIPATI

IPC: G06F1/3228 ,  G06F9/50 ,  H04M3/22

CPC classification number: G06F1/3228 ,  G06F9/5033 ,  H04M3/2227

Abstract: Systems, methods and computer-readable mediums may be used in portable computing devices (PCDs) for dynamically allocating system resources in a way that prevents or lessens degradation of power and performance KPIs while also avoiding temperature increases in the PCD that can create unpleasant user experiences. A smart resource allocation framework (SRAF) is triggered when a call is received or placed. Once triggered, the SRAF framework monitors a preselected set of state conditions to determine whether or not to place the wireless modem in a modem power-performance (Mod. Pow.-Perf) mode. If it determines that modem is to be placed in the Mod. Pow.-Perf. mode, a Mod. Pow.-Perf. process is performed dynamically allocates system resources and preferably also triggers a thermal framework that performs power reduction in one or more non-modem processing cores.