Patent №
US 8,335,394
Granted
2012-12-18
Filed 2010
Owner
COREL INC.
+5 more
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12748058
An image processing method for boundary resolution enhancement is disclosed. Firstly, an image is transferred into an image layer. Noise of the image layer is removed by a bilateral filter and crisp edges are retained at the same time. Moreover, the image layer is interpolated by an interpolation filter for resolution enhancement. The image processing method of the present invention can lower the image blur degree substantially, enhance the image resolution and be widely implemented in all sorts of image/video processing hardware devices.
AI classification
Ownership
COREL INC.
assignment · 241480079
VECTOR CC HOLDINGS, SRL
assignment · 304270331
VECTOR CC HOLDINGS III, SRL
assignment · 304270331
VECTOR CC HOLDINGS IV, SRL
assignment · 304270331
8324450 CANADA INC.
assignment · 304270403
COREL SOFTWARE LLC
namechg · 476750950
Assignors
ZHU, LI-HUA, WU, HAI-HUA, CHU, CHUNG-TAO, HUA, RICHARD
On an employer assignment, the assignors are typically the inventors.