From Quanta Image Sensor: Possible paradigm shift for the future by Eric Fossum, it becomes quite obvious that either there will be a breakthrough in CMOS or we need either vanilla Bernouilli compressive sensing or count-min sketches or more sophisticated approaches. Like many good hardware designers, Eric wants to solve that problem, one way or the other.....

For the Gigavision camera that features "binary pixels as DRAM", the authors are looking into specific Image Reconstruction in the Gigavision Camera, but I am sure that using sparsity or structured sparsity may even get them further.

Of interest: The Gigavision Camera: A 2Mpixel Image Sensor with 0.56µm^2 1-T Digital Pixels by HyungJune Yoon and Edoardo Charbon

h/t +Daniel Reetz

Liked this entry ? subscribe to Nuit Blanche's feed, there's more where that came from. You can also subscribe to Nuit Blanche by Email, explore the Big Picture in Compressive Sensing or the Matrix Factorization Jungle and join the conversations on compressive sensing, advanced matrix factorization and calibration issues on Linkedin.

## No comments:

Post a Comment