Category learning is often modeled as either an exemplar-based or a rule-based process. This paper shows that both strategies can be combined in a cognitive architecture that was developed to model other task domains. Variations on the exemplar-based random walk (EBRW) model of Nosofsky and Palmeri (1997b) and the rule-plus-exception (RULEX) rule-based model of Nosofsky, Palmeri, and McKinley (...

We present a novel method for exemplar-based image translation, called matching interleaved diffusion models (MIDMs). Most existing methods this task were formulated as GAN-based matching-then-generation framework. However, in framework, errors induced by the difficulty of semantic across cross-domain, e.g., sketch and photo, can be easily propagated to generation step, which turn leads degener...

Image inpainting plays an important role in restoration of cultural relics, pictures beautification. Criminisi algorithm creates good results large-area inpainting. However, it does still have some deficiencies such as over-extending. In this paper, two improved algorithms based on prior knowledge the boundary had been proposed by simulating idea manual repairing. An algorithm, strategy that ne...

This paper proposes a simple yet effective face sketch synthesis method. Similar to existing exemplar-based methods, a training dataset containing photo-sketch pairs is required, and a K-NN photo patch search is performed between a test photo and every training exemplar for sketch patch selection. Instead of using the Markov Random Field to optimize global sketch patch selection, this paper for...

With the rapid growth of the World Wide Web and electronic information services, text corpus is becoming available online at an incredible rate. By displaying text data in a logical layout (e.g., color graphs), text visualization presents a direct way to observe the documents as well as understand the relationship between them. In this paper, we propose a novel technique, Exemplarbased Visualiz...

Colorization of gray-scale images relies on prior color information. Exemplar-based methods use a color image as source of such information. Then the colors of the source image are transferred to the gray-scale target image. In the literature, this transfer is mainly guided by texture descriptors. Face images usually contain few texture so that the common approaches frequently fail. In this pap...

In the modern world of digitalization peoples are trying to preserve their memories event in the format of pictures. But fact is that as time passes this image may get corrupted. Images are damages due to cracks, noise and it may possible that some unwanted person also came in image. So recovery of this corrupted image becomes the necessary for preserving this image. Inpainting is art of modify...