Pixel-domain weighting methods for multiple-exposure blending can efficiently remove
noise and under-/over-exposed pixels simultaneously in high dynamic range (HDR) image …

In this paper, we propose robust image-smoothing methods based on ℓ 0 gradient
minimization with novel gradient constraints to effectively suppress pseudo-edges …

This paper proposes an effective smoothing method based on gradient constraints. Image
smoothing based on l0 gradient minimization is useful for some important applications, eg …

Restoration of high quality image form very noisy or blurry image taken in the low lighting
condition is a very challenging problem. And also for integration of such images we required …

Under low lighting conditions the amount of light captured by a camera sensor is often
inadequate for recording an image with a clear contrast. Taking satisfactory photos under …

抄録 本稿では, 雑音除去や色補正などの様々な画像処理問題を画像の特徴を正則化として
取り入れた一種の連続最適化問題として定式化することで見通し良く解決できること …