Invention Grant
- Patent Title: DGPU assist using DSP pre-processor system and method
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Application No.: US17028389Application Date: 2020-09-22
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Publication No.: US11763513B2Publication Date: 2023-09-19
- Inventor: Mihir Mody , Hemant Hariyani , Anand Balagopalakrishnan , Jason Jones , Ajay Jayaraj , Manoj Koul
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Michael T. Gabrik; Frank D. Cimino
- Main IPC: G06T15/00
- IPC: G06T15/00 ; G06T1/20

Abstract:
A method and system for dynamically transferring graphical image processing operations from a graphical processing unit (GPU) to a digital signal processor (DSP). The method includes estimating the number of operations needed for the processing a set of image data; determining the operational limits of a GPU and compare with estimated number of operations and if the operational limits are exceeded; transfer the processing operations to the DSP from the GPU. The transfer can include transferring a portion of executable code for performing the processing operations, and generating a replacement code for the GPU. The DSP can then process a portion of the image data before sending it to the GPU for further processing.
Public/Granted literature
- US20210005005A1 DGPU ASSIST USING DSP PRE-PROCESSOR SYSTEM AND METHOD Public/Granted day:2021-01-07
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06T | 一般的图像数据处理或产生 |
G06T15/00 | 3D〔三维〕图像的加工 |