Image processing apparatus
View Patent ↗According to one embodiment, an image processing apparatus includes a level storage module, a video determination module, and a resolution increasing module. The level storage module stores a super-resolution level in association with a video mode. The super-resolution level indicates intensity of super resolution conversion, in which from a first video signal having first resolution, a second video signal is obtained that has second resolution higher than the first resolution and that is to be displayed in the video mode. The video determination module identifies a video mode and determines a super-resolution level based on the video mode identified. The resolution increasing module performs the super resolution conversion on the first video signal at the super-resolution level determined by the video determination module.
1. An image processing apparatus comprising:
a level storage module configured to store, upon receipt of a first video signal with first resolution, an image-quality processing level indicating a ratio of high-frequency component pixels to be interpolated to pixels in a resolution-increasing processing in which a pixel is inserted between pixels of the first video signal to generate a second video signal with second resolution higher than the first resolution of the first video signal in association with a video mode,
a video mode specifying module configured to specify the video mode when operated by a user, and
a video determination module configured to determine an image-quality processing level based on the specified video mode; and
a processor configured to perform an image-quality processing on the first video signal at the image-quality processing level determined by the video determination module, wherein
when the video mode is intended to provide a brighter view than provided in a predetermined video mode, the level storage module associates the video mode with the image-quality processing level such that the ratio of the high-frequency component pixels is higher than in the predetermined video mode.
2. The image processing apparatus of claim 1 , further comprising a display device configured to display the second video signal.
3. The apparatus of claim 1 , wherein the resolution-increasing processing includes a super-resolution processing.
4. An image processing apparatus comprising:
a level storage module configured to store, upon receipt of a first video signal with first resolution, an image-quality processing level indicating a ratio of high-frequency component pixels to be interpolated to pixels in a resolution-increasing processing in which a pixel is inserted between pixels of the first video signal to generate a second video signal with second resolution higher than the first resolution of the first video signal in association with a video mode;
a video mode specifying module configured to specify the video mode when operated by a user;
a video determination module configured to determine an image-quality processing level based on the specified video mode; and
a processor configured to perform an image-quality processing on the first video signal at the image-quality processing level determined by the video determination module, wherein
when the video mode is intended to provide a darker view than provided in a predetermined video mode, the level storage module associates the video mode with the image-quality processing level such that the ratio of the high-frequency component pixels is lower than in the predetermined video mode.
5. The image processing apparatus of claim 4 , further comprising a display device configured to display the second video signal.
6. The apparatus of claim 4 , wherein the resolution-increasing processing includes a super-resolution processing.
7. An image processing apparatus comprising:
a level storage module configured to store, upon receipt of a first video signal with first resolution, an image-quality processing level indicating a ratio of high-frequency component pixels to be interpolated to pixels in a resolution-increasing processing in which a pixel is inserted between pixels of the first video signal to generate a second video signal with second resolution higher than the first resolution of the first video signal in association with a video mode;
a video mode specifying module configured to specify the video mode when operated by a user;
a video determination module configured to determine an image-quality processing level based on the specified video mode; and
a processor configured to perform an image-quality processing on the first video signal at the image-quality processing level determined by the video determination module, wherein
the video mode being one of a plurality of video modes including a first video mode associated with a first image-quality processing level and a second video mode associated with a second image-quality processing level having a ratio of the high-frequency component pixels that is lower than a ratio of the high-frequency component pixels for the first image-quality processing level.
8. The apparatus of claim 7 , wherein the resolution-increasing processing includes a super-resolution processing.