出版社:The Institute of Image Information and Television Engineers
摘要:We have been investigating a smart image sensor on which an image compression function can be integrated. By using on-sensor image compression, the communication bottleneck between a sensor and a peripheral circuit can be improved. Therefore, high frame rate imaging can be developed. We designed a new image compression sensor. It can significantly reduce the amount of pixel data output from the sensor by using spatial and temporal correlation. We evaluated the proposed sensor by computer simulation and evaluated a prototype chip.