Some promising companies in imaging techniques and sensors design (Collection)

1. http://rebellionphotonics.com/

Focus: snap-shot hyperspectral imaging technology (production ready)

Future development: light field camera and hyperspectral camera intergrated in cell phone (no production until NOV11,2012).

2. http://raytrix.de

Video rate light field camera for industry application (production ready)

3. https://www.lytro.com/

Light field camera for consumer application (production ready)

4. http://www.pelicanimaging.com

Build light field camera in cell phone (no production until NOV11,2012).

Ad: solve low-light problem, high resolution, low power, re-focus, small.

5.  http://linximaging.com

For cell phone, using multi-aperture imaging technology.

Ad:Utilizing state-of-the-art multi aperture imaging technology that combines innovative image processing, advanced sensor and optics technology, our cameras set new standards for image quality parameters such as low light performance, HDR, refocusing, color fidelity, shutter lag and more…

Light field camera

除了Ng Ren的Lytro，有一家公司号称比Lytro更早做出了更牛的产品，叫Raytrix.

http://image-sensors-world.blogspot.sg/2012/11/raytrix-presents-its-technology.html。

这是他们自己的对比描述。