Aug 16, 2021 · Python and C++ implementations of a user-guided image/video colorization technique as proposed by the paper Colorization Using Optimization. The algorithm is based …

Sep 13, 2022 · 因此，《Colorization Using Optimization》提出一个简单的Colorization方法，这种方法既不需要精确的图像分割，也不需要精准的图像追踪。 这种应方法基于一个统一的框 …

Feb 13, 2018 · Colorization is a computer-assisted process of adding color to a monochrome image or movie. In the paper the authors presented an optimization-based colorization method …

Sep 7, 2017 · This is a python implementation of the paper: Colorization using Optimazation (Anat Levin, Dani Lischinski and Yair Weiss). The idea is that neighboring pixels in a photo should …

Aug 1, 2004 · Our method is based on a simple premise; neighboring pixels in space-time that have similar intensities should have similar colors. We formalize this premise using a quadratic …

Using the intuition that similar pixels in the gray image should have similar colors, we can introduce the following distance function we wish to optimize. = −

This code is a crude Python adaptation of. Levin, Anat, Dani Lischinski, and Yair Weiss. "Colorization using optimization." In ACM Transactions on Graphics (TOG), vol. 23, no. 3, pp. …

In this paper we present a simple colorization method that requires neither precise image segmentation, nor accurate region tracking. Our method is based on a simple premise: …

In this paper we present a simple colorization method that re-quires neither precise image segmentation, nor accurate region tracking. Our method is based on a simple premise: …

In this paper, we present an example-based colorization method to colorize a gray image. Besides the gray target image, the user only needs to provide a reference color image which is …