sur canon rumors j'ai trouvé ça

This is a quote from an email I received.

"I've been told that Canon has a new "miracle sensor" coming that has the ability to sense the proper ISO needed for several "zones" within a photo at once. IE, the bright sky will get ISO 50, while the shaded area under the brim of a person's hat may get ISO 400....all automatically to allow the entire image to be correctly exposed. Something similar to in-camera, one-frame only HDR results.

This tip was free...so take it for what you paid for it!"

Thanks for the email, it's an interesting concept.

Additional Credit:
Also from [NL] Aug 27.

en gros il y aurait plusieurs iso sur une meme photo
c'est LA grande nouveauté de canon, si la rumeur se vérifie...