Image processing device and control method therefor, and storage medium
US11108984B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 28, 2020 |
| Grant date | Aug 31, 2021 |
| Priority date | — |
| Expiry date | Aug 28, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/79
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image processing device includes a buffer memory configured to temporarily store image data, setting circuit for setting a first data rate at which the image data is transferred to a recording memory, and adjusting circuit for adjusting a data rate by causing a portion of image data read from the image sensor to be temporarily stored in the buffer memory when a second data rate exceeds the first data rate, and causing the temporarily stored portion of the image data to be output from the buffer memory when the second data rate is lower than the first data rate, the portion of the image data corresponding to an amount by which the second data rate exceeds the first data rate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.