Double the Resolution vs. Computational Load — Vision SDK
Guest
No items found.
Eric Gundersen
Guest
Eric Gundersen
No items found.
Mapbox
May 5, 2020
Releases
Double the Resolution vs. Computational Load — Vision SDK
Guest
No items found.
Eric Gundersen
Guest
Eric Gundersen
No items found.
Mapbox
May 5, 2020
Developers can choose to double the resolution in the new release of the Vision(v0.12.0) — the SDK now provides two different ML models — one optimized for performance on low power chipsets, and one optimized for quality on more expensive embedded systems.
Both models use the same development process, but the “quality” models run at double the resolution (as in 2x the pixels per frame). Since there is a roughly linear relationship between the number of processed pixels and the computational load for a given model, processing images at half the resolution doubles the frames per second (FPS).
This tradeoff is now open for developers to decide. For example, if a developer is targeting devices with a lower-end Qualcomm Snapdragon 650, they can select a performance model to surpass the recommended 5 FPS minimum threshold. A developer working with a more powerful processor, such as the Snapdragon 855 found in the Samsung S10, might utilize the quality model instead. Download iOS/Android and read the full release notes.
Heading 1
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Heading 2
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Heading 3
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Heading 4
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Heading 5
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
Heading 6
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
"Lorem ipsum dolor sit amet, consectetur adipiscing elit. Quisque euismod maximus porta. Pellentesque vitae augue elit. Nam semper eros leo, nec hendrerit nunc aliquet quis. Morbi ac sapien tortor. Vestibulum ante ipsum primis in faucibus orci luctus et ultrices posuere cubilia curae; Curabitur porta imperdiet lorem, ut aliquet orci pellentesque quis. Donec magna augue, molestie aliquam enim eu, auctor feugiat metus."
.png)
