Multi-spline image blending technique embodiments are presented which generally employ a separate low-resolution offset field for every image region being blended, rather than a single (piecewise smooth) offset field for all the regions to produce a visually consistent blended image. Each of the individual offset fields is smoothly varying, and so is represented using a low-dimensional spline. A resulting linear system can be rapidly solved because it involves many fewer variables than the number of pixels being blended.

 
Web www.patentalert.com

< IMAGE GENERATION APPARATUS AND IMAGE GENERATION METHOD

> Determination of portrait against back light

> CONVERTING BAYER PATTERN RGB IMAGES TO FULL RESOLUTION RGB IMAGES VIA INTERMEDIATE HUE, SATURATION AND INTENSITY (HSI) CONVERSION

~ 00553