Inpainting Using F-Transform for Cartoon-Like Images

نویسندگان

  • Pavel Vlašánek
  • Irina Perfilieva
چکیده

We propose to modify image inpainting technique based on F-transform for application dedicated to cartoon images. The images have typical features which are taken into consideration. These features make original algorithm ineffective, because of its isotropic nature. Proposed modification changes it to an anisotropic.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Compressing Images with Diffusion- and Exemplar-Based Inpainting

Diffusion-based image compression methods can surpass state-of-the-art transform coders like JPEG 2000 for cartoon-like images. However, they are not well-suited for highly textured image content. Recently, advances in exemplar-based inpainting have made it possible to reconstruct images with non-local methods from sparse known data. In our work we compare the performance of such exemplar-based...

متن کامل

Image Inpainting Using Directional Tensor Product Complex Tight Framelets

Different from an orthonormal basis, a tight frame is an overcomplete and energy-preserving system with flexibility and redundancy. Many image restoration methods employing tight frames have been developed and studied in the literature. Tight wavelet frames have been proven to be useful in many applications. In this paper we are particularly interested in the image inpainting problem using dire...

متن کامل

An Automatic Image Inpainting Tool

Automatic digital inpainting is a challenge but interesting research area. This demonstration presents a tool, which uses a color interpolation mechanism to restore damaged images. The mechanism checks the variation of pixel blocks and restores pixels using different strategies. We test more than 1000 images, including photos, paintings, and cartoon drawings. The proposed system is also availab...

متن کامل

Simultaneous Cartoon and Texture Inpainting

Two minimization formulations were proposed in [Elad et.al. ACHA 05] to solve inpainting problems using two separate systems A1 and A2, where A1 can sparsely represent cartoons (the piecewise smooth part of the images) and A2 can sparsely represent textures (the oscillating pattern part of the images). An iterative algorithm is given there to find the minimizer of one of the formulations but th...

متن کامل

Repairing and Inpainting Damaged Images using Diffusion Tensor

The Removing or repairing the imperfections of a digital images or videos is a very active and attractive field of research belonging to the image inpainting technique. This later has a wide range of applications, such as removing scratches in old photographic image, removing text and logos or creating cartoon and artistic effects. In this paper, we propose an efficient method to repair a damag...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2017