Modeling and rendering architecture from photographs: a hybrid geometry- and image-based approach
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
SIGGRAPH '96 Proceedings of the 23rd annual conference on Computer graphics and interactive techniques
Fast rendering of complex environments using a spatial hierarchy
GI '96 Proceedings of the conference on Graphics interface '96
Unstructured lumigraph rendering
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Accurate Spatio-Temporal Restoration of Compact Single Frame Defects in Aged Motion Pictures
ICIAP '03 Proceedings of the 12th International Conference on Image Analysis and Processing
Learning and Building Together in an Immersive Virtual World
Presence: Teleoperators and Virtual Environments
A generalized model for scratch detection
IEEE Transactions on Image Processing
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This paper proposes a novel approach for the completion of natural scenery images, which automatically detects the blemish region in the image for restoration. This approach consists of two filtering steps and uses shape information to detect the blemish region. Then, the detected regions are marked with a specified color, so that image completion is conveniently implemented in the area we detected. We demonstrate this approach with an image database containing a variety of scenery images, especially the images or frescoes of Dunhuang, which are the relics of Chinese culture and are urgently needed to be protected and restored. The experiment results show that our approach is effective when integrated with the subsequent image completion procedure.