Image deblurring with blurred/noisy image pairs
Taking satisfactory photos under dim lighting conditions using a hand-held camera is
challenging. If the camera is set to a long exposure time, the image is blurred due to camera …
challenging. If the camera is set to a long exposure time, the image is blurred due to camera …
Full-frame video stabilization with motion inpainting
Video stabilization is an important video enhancement technology which aims at removing
annoying shaky motion from videos. We propose a practical and robust approach of video …
annoying shaky motion from videos. We propose a practical and robust approach of video …
Motion-based motion deblurring
Motion blur due to camera motion can significantly degrade the quality of an image. Since
the path of the camera motion can be arbitrary, deblurring of motion blurred images is a hard …
the path of the camera motion can be arbitrary, deblurring of motion blurred images is a hard …
Image acquisition method and apparatus
An image acquisition sensor of a digital image acquisition apparatus is coupled to imaging
optics for acquiring a sequence of images. Images acquired by the sensor are stored. A …
optics for acquiring a sequence of images. Images acquired by the sensor are stored. A …
Two motion-blurred images are better than one
Motion blur is a smearing of the image due to a long aperture time. We show that when two
motion-blurred images are available, having different blur directions, image restoration can …
motion-blurred images are available, having different blur directions, image restoration can …
Low-light video frame enhancement
A method of combining image data from multiple frames to enhance one or more parameters
of video image quality includes acquiring a first image at a first exposure duration, as well as …
of video image quality includes acquiring a first image at a first exposure duration, as well as …
When the sun goes down: Repairing photometric losses for all-day depth estimation
Self-supervised deep learning methods for joint depth and ego-motion estimation can yield
accurate trajectories without needing ground-truth training data. However, as they typically …
accurate trajectories without needing ground-truth training data. However, as they typically …
Video super-resolution using controlled subpixel detector shifts
Video cameras must produce images at a reasonable frame-rate and with a reasonable
depth of field. These requirements impose fundamental physical limits on the spatial …
depth of field. These requirements impose fundamental physical limits on the spatial …
Computational cameras: convergence of optics and processing
A computational camera uses a combination of optics and processing to produce images
that cannot be captured with traditional cameras. In the last decade, computational imaging …
that cannot be captured with traditional cameras. In the last decade, computational imaging …
Motion deblurring using hybrid imaging
Motion blur due to camera motion can significantly degrade the quality of an image. Since
the path of the camera motion can be arbitrary, deblurring of motion blurred images is a hard …
the path of the camera motion can be arbitrary, deblurring of motion blurred images is a hard …