|
US2009147075A1
|
|
Method for producing differential outputs from a single video source
|
|
US2009059227A1
|
|
Method and system for the polarmetric analysis of scattering media utilising polarization difference sensing (PDS)
|
|
CA2598672A1
|
|
Method of difference sensing through optical coherent change detection
|
|
US2008043330A1
|
|
Tandem polarization beam splitters for real-time polarization difference sensing
|
|
CA2550692A1
|
|
Method and apparatus for real-time polarization difference imaging (pdi) video
|
|
CA2496235A1
|
|
Polarization filter utilizing brewster's angle
|
|
GB0321926D0
|
|
Quick-swap Mk I
|
|
GB189325049A
|
|
An Improved Appliance or Machine for Use in Sifting Potter's "Slip."
|
