Daugman used the Region-of-Interest (ROI) capability of JPEG-2000 which resulted in compression ratios of up to 145 : 145
We did not use the ROI capability, so that entire images were compressed as a whole and segmentation testing could be performed on compressed images.
In particular, we analyze the algorithmic components of a typical GME-based ROI detection system and show how to make efficient use of the parallel and vector computation capabilities in the CELL cores for maximizing the gain on speed performance.
For example, if a restaurant integrates an entire Aloha package, which comes with staff-scheduling capabilities, they may not want to consider something like Hot Schedules because it would reduce the ROI of the package deal and incur additional costs.
Notably, Efficient Frontier will bring to Adobe social ad buying capability for Facebook, employing the company's optimization algorithms to predict results and drive greater digital marketing ROI for its clients.
We detected 42,046 significant regions (instead of 32,735 ROIs) which clearly illustrates the capability of HATSEQ to detect ROIs in low-read depth genomic areas.
"Roi, roi, roi! " she screamed.
Finally, the ROI question.
