Pfundt, BenjaminReichenbach, MarcSöll, ChristopherFey, Dietmar2017-06-292017-06-292015Utilizing highly parallel processors for high speed embedded image processing is a well known approach. However, the question of how to provide a sufficiently fast data rate from image sensor to processing unit is still not solved. As Trough-Silicon-Vias (TSV), a new technology for chip stacking, become available, parallel image transmission from the image sensor to processing unit is enabled. Nevertheless, the usage of a new technology requires architectural changes in the processing units. With this technology at hand, we present a novel image preprocessing architecture suitable for image processing in 3D chips stacks. The architecture was developed in parallel with a customized image sensor to make a real assembly possible. It is fully functionally verified and layouted for a 150 nm process. Our performance estimation shows a processing speed of 770 up to 14.400 fps (frames per second) for 5 × 5 filters.enText/Journal Article0177-0454