Outdoor haze has adverse impact on outdoor image quality, including contrast loss and poor
visibility. In this paper, a novel dehazing algorithm based on the decomposition strategy is …

Atmospheric medium often constrains the visibility of outdoor scenes due to scattering of
light rays. This causes attenuation in the irradiance reaching the imaging device along with …

Colonoscopy is the gold standard to detect colon polyps prematurely. Early detection,
characterization and resection of polyps decrease colon cancer incidence. Colon polyp …

Images captured under hazy conditions (eg fog, air pollution) usually present faded colors
and loss of contrast. To improve their visibility, a process called image dehazing can be …

Android access control granularity based on its permission mechanism is relatively coarse,
which cannot effectively protect the user privacy. Many Android applications do not strictly …

Image dehazing is an important task since it is the prerequisite for many downstream high-
level computer vision tasks. Previous dehazing methods depend on either the hand …

In this research, we studied the duality between cataractous retinal image dehazing and
image denoising and proposed that the dehazing task for cataractous retinal images can be …

Optical absorption and scattering result in quality degradation of underwater images, which
hampers the performance of underwater vision tasks. In practice, a well-posed underwater …

Endoscopic vision plays a significant role in minimally invasive surgical procedures. The
visibility and maintenance of such direct in situ vision is paramount not only for safety by …

Hazy images suffer from two problems. The low contrast can be enhanced by estimating a
transmission layer, and the colour cast can be restored by estimating an airlight. These two …