RAJPEG Technology
More speed, less memory
An image is usually many times larger than the screen on a mobile device; Scalado’s imaging technologies work on exactly the data that is needed for a particular operation – be it zooming in to an image, or stitching of a 12 Mpix panorama.
Ingenious Random Access JPEG
The main component of Scalado's image management is Scalado™ RAJPEG. Scalado™ RAJPEG is a JPEG codec technology that reduces memory requirements and CPU load in an ingenious way.
JPEG is a complex compression format, which normally requires a complete decoding of an image in order to view or process it. Scalado™ RAJPEG technology allows instant processing of any region of the image in any scale while keeping the images in the compressed form, enabling viewing and processing of any region of a JPEG image, without the need to decode a single bit of unnecessary information from the image.
Super efficient memory use
Scalado™ RAJPEG reduces the amount of memory required by a factor of up to 20x, and increases speed for image manipulation by a factor of up to 10x. All operations can be performed in real-time on the phone’s display until the user is satisfied and wants to save the complete image.
Key benefits
- Random Access JPEG
- Fast downscaling of the image
- Instant partial decoding
- Reduce memory up to 20x
- Up to 10x better performance
- Parallel processing
- Scalado™ owns key patents for decoding, encoding, and analyzing the images
Key patents (additional patents pending)
US 7.480.418 B2
US 7.720.298 B2
US 7.711.195 B2
US 7.711.205 B2
ZL 200480034015.4
RU 2368005
SE 0501601-9