Sentence examples for unnatural image from inspiring English sources

Local enhancement methods, on the other hand, improve image details but can produce block discontinuities, noise amplification and unnatural image modifications.

In Figure 11, each compared method produces unnatural image appearance, which is caused by over-enhancing the dark regions while preserving the regional brightness difference between dark and bright areas in the image.

In contrast, the proposed method may deteriorate visual appearance of the enhanced images since the resulting images of the proposed method have a compressed dynamic range with high local contrast that might cause an unnatural image appearance.

Due to the interpolation in PCA space, unnatural images with teeth shining through lips may be generated.

The displays tend to exaggerate, which results in unnatural images, which, while they definitely pop, don't represent accurate color rendering.

"So I opted for very simple, abstract, unnatural images.

For some unnatural scene images such as medical images, parameters still need to be retrained for a better performance.

Therefore, even the TAVT model is derived from the unnatural stereoscopic images, it is proved to be effective through massive tests on natural stereoscopic images.

However, differences in object pose or viewpoint often cause unnatural distortions in image morphs.

These factors cause the unnatural appearance of the image by concealing certain important details.

In the CLAHE method, the local details are better enhanced than HE; however, the image looks unnatural.