Inventor
REISCH MICHAEL L
US13 patents
⚠️ This page may combine multiple inventors who share the name “REISCH MICHAEL L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POLAROID CORP
12 patentsUS5168375ADec 1, 1992
Image reconstruction by use of discrete cosine and related transforms
POLAROID CORP281 citations98
US5719958AFeb 17, 1998
System and method for image edge detection using discrete cosine transforms
POLAROID CORP101 citations97
US5933537AAug 3, 1999
Method and apparatus for conversion of frequency-coefficient matrices
POLAROID CORP68 citations95
US5729631AMar 17, 1998
Image noise reduction system using a wiener variant filter in a pyramid image representation
POLAROID CORP88 citations94
US4525729AJun 25, 1985
Parallel LED exposure control system
POLAROID CORP102 citations94
US6842186B2Jan 11, 2005
High speed photo-printing apparatus
POLAROID CORP39 citations92
US5740284AApr 14, 1998
Coding method and apparatus for resampling and filtering images using discrete cosine transforms
POLAROID CORP44 citations92
US5563718AOct 8, 1996
Image coding by use of discrete cosine transforms
POLAROID CORP42 citations92
US5128692AJul 7, 1992
Symmetric binary weighted exposure method and apparatus employing center pulse width modulation for continuous tone printer
POLAROID CORP23 citations92
US5887084AMar 23, 1999
Structuring a digital image into a DCT pyramid image representation
POLAROID CORP29 citations91
US5774598AJun 30, 1998
System and method for sample rate conversion of an image using discrete cosine transforms
POLAROID CORP28 citations91
US5748770AMay 5, 1998
System and method for color recovery using discrete cosine transforms
POLAROID CORP18 citations82